diff --git a/hardware/agilent-dmm/api.c b/hardware/agilent-dmm/api.c
index 76349d8b..58c82f70 100644
--- a/hardware/agilent-dmm/api.c
+++ b/hardware/agilent-dmm/api.c
@@ -89,12 +89,12 @@ static int clear_instances(void)
 	return SR_OK;
 }
 
-static int hw_init(struct sr_context *sr_ctx)
+static int init(struct sr_context *sr_ctx)
 {
 	return std_hw_init(sr_ctx, di, LOG_PREFIX);
 }
 
-static GSList *hw_scan(GSList *options)
+static GSList *scan(GSList *options)
 {
 	struct sr_dev_inst *sdi;
 	struct drv_context *drvc;
@@ -187,12 +187,12 @@ static GSList *hw_scan(GSList *options)
 	return devices;
 }
 
-static GSList *hw_dev_list(void)
+static GSList *dev_list(void)
 {
 	return ((struct drv_context *)(di->priv))->instances;
 }
 
-static int hw_dev_open(struct sr_dev_inst *sdi)
+static int dev_open(struct sr_dev_inst *sdi)
 {
 	struct sr_serial_dev_inst *serial;
 
@@ -205,7 +205,7 @@ static int hw_dev_open(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_dev_close(struct sr_dev_inst *sdi)
+static int dev_close(struct sr_dev_inst *sdi)
 {
 	struct sr_serial_dev_inst *serial;
 
@@ -218,7 +218,7 @@ static int hw_dev_close(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_cleanup(void)
+static int cleanup(void)
 {
 
 	clear_instances();
@@ -282,7 +282,7 @@ static int config_list(int key, GVariant **data, const struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
+static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
 {
 	struct dev_context *devc;
 	struct sr_serial_dev_inst *serial;
@@ -307,9 +307,9 @@ static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data
 	return SR_OK;
 }
 
-static int hw_dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
+static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
 {
-	return std_hw_dev_acquisition_stop_serial(sdi, cb_data, hw_dev_close,
+	return std_hw_dev_acquisition_stop_serial(sdi, cb_data, dev_close,
 			sdi->conn, LOG_PREFIX);
 }
 
@@ -317,17 +317,17 @@ SR_PRIV struct sr_dev_driver agdmm_driver_info = {
 	.name = "agilent-dmm",
 	.longname = "Agilent U12xx series DMMs",
 	.api_version = 1,
-	.init = hw_init,
-	.cleanup = hw_cleanup,
-	.scan = hw_scan,
-	.dev_list = hw_dev_list,
+	.init = init,
+	.cleanup = cleanup,
+	.scan = scan,
+	.dev_list = dev_list,
 	.dev_clear = clear_instances,
 	.config_get = NULL,
 	.config_set = config_set,
 	.config_list = config_list,
-	.dev_open = hw_dev_open,
-	.dev_close = hw_dev_close,
-	.dev_acquisition_start = hw_dev_acquisition_start,
-	.dev_acquisition_stop = hw_dev_acquisition_stop,
+	.dev_open = dev_open,
+	.dev_close = dev_close,
+	.dev_acquisition_start = dev_acquisition_start,
+	.dev_acquisition_stop = dev_acquisition_stop,
 	.priv = NULL,
 };
diff --git a/hardware/alsa/api.c b/hardware/alsa/api.c
index fd9a3650..69a78ad2 100644
--- a/hardware/alsa/api.c
+++ b/hardware/alsa/api.c
@@ -49,22 +49,22 @@ static int clear_instances(void)
 	return SR_OK;
 }
 
-static int hw_init(struct sr_context *sr_ctx)
+static int init(struct sr_context *sr_ctx)
 {
 	return std_hw_init(sr_ctx, di, LOG_PREFIX);
 }
 
-static GSList *hw_scan(GSList *options)
+static GSList *scan(GSList *options)
 {
 	return alsa_scan(options, di);
 }
 
-static GSList *hw_dev_list(void)
+static GSList *dev_list(void)
 {
 	return ((struct drv_context *)(di->priv))->instances;
 }
 
-static int hw_dev_open(struct sr_dev_inst *sdi)
+static int dev_open(struct sr_dev_inst *sdi)
 {
 	struct dev_context *devc;
 	int ret;
@@ -97,7 +97,7 @@ static int hw_dev_open(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_dev_close(struct sr_dev_inst *sdi)
+static int dev_close(struct sr_dev_inst *sdi)
 {
 	int ret;
 	struct dev_context *devc;
@@ -119,7 +119,7 @@ static int hw_dev_close(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_cleanup(void)
+static int cleanup(void)
 {
 	clear_instances();
 
@@ -200,8 +200,7 @@ static int config_list(int key, GVariant **data, const struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
-				    void *cb_data)
+static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
 {
 	struct dev_context *devc;
 	int count, ret;
@@ -300,7 +299,7 @@ static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
 	return SR_OK;
 }
 
-static int hw_dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
+static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
 {
 	struct sr_datafeed_packet packet;
 	struct dev_context *devc;
@@ -322,17 +321,17 @@ SR_PRIV struct sr_dev_driver alsa_driver_info = {
 	.name = "alsa",
 	.longname = "ALSA driver",
 	.api_version = 1,
-	.init = hw_init,
-	.cleanup = hw_cleanup,
-	.scan = hw_scan,
-	.dev_list = hw_dev_list,
+	.init = init,
+	.cleanup = cleanup,
+	.scan = scan,
+	.dev_list = dev_list,
 	.dev_clear = clear_instances,
 	.config_get = config_get,
 	.config_set = config_set,
 	.config_list = config_list,
-	.dev_open = hw_dev_open,
-	.dev_close = hw_dev_close,
-	.dev_acquisition_start = hw_dev_acquisition_start,
-	.dev_acquisition_stop = hw_dev_acquisition_stop,
+	.dev_open = dev_open,
+	.dev_close = dev_close,
+	.dev_acquisition_start = dev_acquisition_start,
+	.dev_acquisition_stop = dev_acquisition_stop,
 	.priv = NULL,
 };
diff --git a/hardware/asix-sigma/asix-sigma.c b/hardware/asix-sigma/asix-sigma.c
index 017caea1..154d154b 100644
--- a/hardware/asix-sigma/asix-sigma.c
+++ b/hardware/asix-sigma/asix-sigma.c
@@ -42,7 +42,7 @@
 
 SR_PRIV struct sr_dev_driver asix_sigma_driver_info;
 static struct sr_dev_driver *di = &asix_sigma_driver_info;
-static int hw_dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data);
+static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data);
 
 static const uint64_t samplerates[] = {
 	SR_KHZ(200),
@@ -81,7 +81,7 @@ static uint8_t suicide[] = {
 };
 
 /* Prepare to upload firmware (FPGA specific). */
-static uint8_t init[] = {
+static uint8_t init_array[] = {
 	0x03, 0x03, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
 };
 
@@ -408,12 +408,12 @@ static int clear_instances(void)
 	return SR_OK;
 }
 
-static int hw_init(struct sr_context *sr_ctx)
+static int init(struct sr_context *sr_ctx)
 {
 	return std_hw_init(sr_ctx, di, LOG_PREFIX);
 }
 
-static GSList *hw_scan(GSList *options)
+static GSList *scan(GSList *options)
 {
 	struct sr_dev_inst *sdi;
 	struct sr_probe *probe;
@@ -499,7 +499,7 @@ free:
 	return NULL;
 }
 
-static GSList *hw_dev_list(void)
+static GSList *dev_list(void)
 {
 	return ((struct drv_context *)(di->priv))->instances;
 }
@@ -541,7 +541,7 @@ static int upload_firmware(int firmware_idx, struct dev_context *devc)
 	sigma_write(suicide, sizeof(suicide), devc);
 
 	/* Prepare to upload firmware (FPGA specific). */
-	sigma_write(init, sizeof(init), devc);
+	sigma_write(init_array, sizeof(init_array), devc);
 
 	ftdi_usb_purge_buffers(&devc->ftdic);
 
@@ -598,7 +598,7 @@ static int upload_firmware(int firmware_idx, struct dev_context *devc)
 	return SR_OK;
 }
 
-static int hw_dev_open(struct sr_dev_inst *sdi)
+static int dev_open(struct sr_dev_inst *sdi)
 {
 	struct dev_context *devc;
 	int ret;
@@ -738,7 +738,7 @@ static int configure_probes(const struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_dev_close(struct sr_dev_inst *sdi)
+static int dev_close(struct sr_dev_inst *sdi)
 {
 	struct dev_context *devc;
 
@@ -753,7 +753,7 @@ static int hw_dev_close(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_cleanup(void)
+static int cleanup(void)
 {
 	if (!di->priv)
 		return SR_OK;
@@ -1044,7 +1044,7 @@ static int receive_data(int fd, int revents, void *cb_data)
 		if (running_msec < devc->limit_msec && numchunks < 32767)
 			return TRUE; /* While capturing... */
 		else
-			hw_dev_acquisition_stop(sdi, sdi);
+			dev_acquisition_stop(sdi, sdi);
 
 	}
 
@@ -1262,8 +1262,7 @@ static int build_basic_trigger(struct triggerlut *lut, struct dev_context *devc)
 	return SR_OK;
 }
 
-static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
-		void *cb_data)
+static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
 {
 	struct dev_context *devc;
 	struct clockselect_50 clockselect;
@@ -1373,7 +1372,7 @@ static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
 	return SR_OK;
 }
 
-static int hw_dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
+static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
 {
 	struct dev_context *devc;
 	uint8_t modestatus;
@@ -1414,17 +1413,17 @@ SR_PRIV struct sr_dev_driver asix_sigma_driver_info = {
 	.name = "asix-sigma",
 	.longname = "ASIX SIGMA/SIGMA2",
 	.api_version = 1,
-	.init = hw_init,
-	.cleanup = hw_cleanup,
-	.scan = hw_scan,
-	.dev_list = hw_dev_list,
+	.init = init,
+	.cleanup = cleanup,
+	.scan = scan,
+	.dev_list = dev_list,
 	.dev_clear = clear_instances,
 	.config_get = config_get,
 	.config_set = config_set,
 	.config_list = config_list,
-	.dev_open = hw_dev_open,
-	.dev_close = hw_dev_close,
-	.dev_acquisition_start = hw_dev_acquisition_start,
-	.dev_acquisition_stop = hw_dev_acquisition_stop,
+	.dev_open = dev_open,
+	.dev_close = dev_close,
+	.dev_acquisition_start = dev_acquisition_start,
+	.dev_acquisition_stop = dev_acquisition_stop,
 	.priv = NULL,
 };
diff --git a/hardware/brymen-dmm/api.c b/hardware/brymen-dmm/api.c
index 63a08824..3db7d337 100644
--- a/hardware/brymen-dmm/api.c
+++ b/hardware/brymen-dmm/api.c
@@ -34,7 +34,7 @@ static const int32_t hwcaps[] = {
 SR_PRIV struct sr_dev_driver brymen_bm857_driver_info;
 static struct sr_dev_driver *di = &brymen_bm857_driver_info;
 
-static int hw_init(struct sr_context *sr_ctx)
+static int init(struct sr_context *sr_ctx)
 {
 	return std_hw_init(sr_ctx, di, LOG_PREFIX);
 }
@@ -129,7 +129,7 @@ scan_cleanup:
 	return devices;
 }
 
-static GSList *hw_scan(GSList *options)
+static GSList *scan(GSList *options)
 {
 	struct drv_context *drvc;
 	struct sr_config *src;
@@ -166,12 +166,12 @@ static GSList *hw_scan(GSList *options)
 	return devices;
 }
 
-static GSList *hw_dev_list(void)
+static GSList *dev_list(void)
 {
 	return ((struct drv_context *)(di->priv))->instances;
 }
 
-static int hw_dev_open(struct sr_dev_inst *sdi)
+static int dev_open(struct sr_dev_inst *sdi)
 {
 	struct sr_serial_dev_inst *serial;
 
@@ -184,7 +184,7 @@ static int hw_dev_open(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_dev_close(struct sr_dev_inst *sdi)
+static int dev_close(struct sr_dev_inst *sdi)
 {
 	struct sr_serial_dev_inst *serial;
 
@@ -197,7 +197,7 @@ static int hw_dev_close(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_cleanup(void)
+static int cleanup(void)
 {
 	clear_instances();
 
@@ -252,8 +252,7 @@ static int config_list(int key, GVariant **data, const struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
-				    void *cb_data)
+static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
 {
 	struct dev_context *devc;
 	struct sr_serial_dev_inst *serial;
@@ -287,9 +286,9 @@ static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
 	return SR_OK;
 }
 
-static int hw_dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
+static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
 {
-	return std_hw_dev_acquisition_stop_serial(sdi, cb_data, hw_dev_close,
+	return std_hw_dev_acquisition_stop_serial(sdi, cb_data, dev_close,
 						  sdi->conn, LOG_PREFIX);
 }
 
@@ -297,17 +296,17 @@ SR_PRIV struct sr_dev_driver brymen_bm857_driver_info = {
 	.name = "brymen-bm857",
 	.longname = "Brymen BM857",
 	.api_version = 1,
-	.init = hw_init,
-	.cleanup = hw_cleanup,
-	.scan = hw_scan,
-	.dev_list = hw_dev_list,
+	.init = init,
+	.cleanup = cleanup,
+	.scan = scan,
+	.dev_list = dev_list,
 	.dev_clear = clear_instances,
 	.config_get = NULL,
 	.config_set = config_set,
 	.config_list = config_list,
-	.dev_open = hw_dev_open,
-	.dev_close = hw_dev_close,
-	.dev_acquisition_start = hw_dev_acquisition_start,
-	.dev_acquisition_stop = hw_dev_acquisition_stop,
+	.dev_open = dev_open,
+	.dev_close = dev_close,
+	.dev_acquisition_start = dev_acquisition_start,
+	.dev_acquisition_stop = dev_acquisition_stop,
 	.priv = NULL,
 };
diff --git a/hardware/chronovu-la8/api.c b/hardware/chronovu-la8/api.c
index 3d277ef9..13ed8062 100644
--- a/hardware/chronovu-la8/api.c
+++ b/hardware/chronovu-la8/api.c
@@ -54,7 +54,7 @@ static const uint16_t usb_pids[] = {
 };
 
 /* Function prototypes. */
-static int hw_dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data);
+static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data);
 
 static void clear_helper(void *priv)
 {
@@ -71,12 +71,12 @@ static int clear_instances(void)
 	return std_dev_clear(di, clear_helper);
 }
 
-static int hw_init(struct sr_context *sr_ctx)
+static int init(struct sr_context *sr_ctx)
 {
 	return std_hw_init(sr_ctx, di, LOG_PREFIX);
 }
 
-static GSList *hw_scan(GSList *options)
+static GSList *scan(GSList *options)
 {
 	struct sr_dev_inst *sdi;
 	struct sr_probe *probe;
@@ -181,12 +181,12 @@ err_free_nothing:
 	return NULL;
 }
 
-static GSList *hw_dev_list(void)
+static GSList *dev_list(void)
 {
 	return ((struct drv_context *)(di->priv))->instances;
 }
 
-static int hw_dev_open(struct sr_dev_inst *sdi)
+static int dev_open(struct sr_dev_inst *sdi)
 {
 	struct dev_context *devc;
 	int ret;
@@ -239,7 +239,7 @@ err_dev_open_close_ftdic:
 	return SR_ERR;
 }
 
-static int hw_dev_close(struct sr_dev_inst *sdi)
+static int dev_close(struct sr_dev_inst *sdi)
 {
 	struct dev_context *devc;
 
@@ -257,7 +257,7 @@ static int hw_dev_close(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_cleanup(void)
+static int cleanup(void)
 {
 	return clear_instances();
 }
@@ -387,7 +387,7 @@ static int receive_data(int fd, int revents, void *cb_data)
 	/* Get one block of data. */
 	if ((ret = la8_read_block(devc)) < 0) {
 		sr_err("%s: la8_read_block error: %d.", __func__, ret);
-		hw_dev_acquisition_stop(sdi, sdi);
+		dev_acquisition_stop(sdi, sdi);
 		return FALSE;
 	}
 
@@ -403,13 +403,12 @@ static int receive_data(int fd, int revents, void *cb_data)
 	for (i = 0; i < NUM_BLOCKS; i++)
 		send_block_to_session_bus(devc, i);
 
-	hw_dev_acquisition_stop(sdi, sdi);
+	dev_acquisition_stop(sdi, sdi);
 
 	return TRUE;
 }
 
-static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
-				    void *cb_data)
+static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
 {
 	struct dev_context *devc;
 	uint8_t buf[4];
@@ -475,7 +474,7 @@ static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
 	return SR_OK;
 }
 
-static int hw_dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
+static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
 {
 	struct sr_datafeed_packet packet;
 
@@ -496,17 +495,17 @@ SR_PRIV struct sr_dev_driver chronovu_la8_driver_info = {
 	.name = "chronovu-la8",
 	.longname = "ChronoVu LA8",
 	.api_version = 1,
-	.init = hw_init,
-	.cleanup = hw_cleanup,
-	.scan = hw_scan,
-	.dev_list = hw_dev_list,
+	.init = init,
+	.cleanup = cleanup,
+	.scan = scan,
+	.dev_list = dev_list,
 	.dev_clear = clear_instances,
 	.config_get = config_get,
 	.config_set = config_set,
 	.config_list = config_list,
-	.dev_open = hw_dev_open,
-	.dev_close = hw_dev_close,
-	.dev_acquisition_start = hw_dev_acquisition_start,
-	.dev_acquisition_stop = hw_dev_acquisition_stop,
+	.dev_open = dev_open,
+	.dev_close = dev_close,
+	.dev_acquisition_start = dev_acquisition_start,
+	.dev_acquisition_stop = dev_acquisition_stop,
 	.priv = NULL,
 };
diff --git a/hardware/colead-slm/api.c b/hardware/colead-slm/api.c
index 2da314d6..96d43afd 100644
--- a/hardware/colead-slm/api.c
+++ b/hardware/colead-slm/api.c
@@ -72,12 +72,12 @@ static int clear_instances(void)
 	return SR_OK;
 }
 
-static int hw_init(struct sr_context *sr_ctx)
+static int init(struct sr_context *sr_ctx)
 {
 	return std_hw_init(sr_ctx, di, LOG_PREFIX);
 }
 
-static GSList *hw_scan(GSList *options)
+static GSList *scan(GSList *options)
 {
 	struct drv_context *drvc;
 	struct dev_context *devc;
@@ -133,12 +133,12 @@ static GSList *hw_scan(GSList *options)
 	return devices;
 }
 
-static GSList *hw_dev_list(void)
+static GSList *dev_list(void)
 {
 	return ((struct drv_context *)(di->priv))->instances;
 }
 
-static int hw_dev_open(struct sr_dev_inst *sdi)
+static int dev_open(struct sr_dev_inst *sdi)
 {
 	struct sr_serial_dev_inst *serial;
 
@@ -151,7 +151,7 @@ static int hw_dev_open(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_dev_close(struct sr_dev_inst *sdi)
+static int dev_close(struct sr_dev_inst *sdi)
 {
 	struct sr_serial_dev_inst *serial;
 
@@ -164,7 +164,7 @@ static int hw_dev_close(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_cleanup(void)
+static int cleanup(void)
 {
 	clear_instances();
 
@@ -227,8 +227,7 @@ static int config_list(int key, GVariant **data, const struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
-				    void *cb_data)
+static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
 {
 	struct dev_context *devc;
 	struct sr_serial_dev_inst *serial;
@@ -254,9 +253,9 @@ static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
 	return SR_OK;
 }
 
-static int hw_dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
+static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
 {
-	return std_hw_dev_acquisition_stop_serial(sdi, cb_data, hw_dev_close,
+	return std_hw_dev_acquisition_stop_serial(sdi, cb_data, dev_close,
 	       sdi->conn, LOG_PREFIX);
 }
 
@@ -264,17 +263,17 @@ SR_PRIV struct sr_dev_driver colead_slm_driver_info = {
 	.name = "colead-slm",
 	.longname = "Colead SLM",
 	.api_version = 1,
-	.init = hw_init,
-	.cleanup = hw_cleanup,
-	.scan = hw_scan,
-	.dev_list = hw_dev_list,
+	.init = init,
+	.cleanup = cleanup,
+	.scan = scan,
+	.dev_list = dev_list,
 	.dev_clear = clear_instances,
 	.config_get = NULL,
 	.config_set = config_set,
 	.config_list = config_list,
-	.dev_open = hw_dev_open,
-	.dev_close = hw_dev_close,
-	.dev_acquisition_start = hw_dev_acquisition_start,
-	.dev_acquisition_stop = hw_dev_acquisition_stop,
+	.dev_open = dev_open,
+	.dev_close = dev_close,
+	.dev_acquisition_start = dev_acquisition_start,
+	.dev_acquisition_stop = dev_acquisition_stop,
 	.priv = NULL,
 };
diff --git a/hardware/demo/demo.c b/hardware/demo/demo.c
index 9807edef..fa07cad3 100644
--- a/hardware/demo/demo.c
+++ b/hardware/demo/demo.c
@@ -141,7 +141,7 @@ static uint8_t pattern_sigrok[] = {
 SR_PRIV struct sr_dev_driver demo_driver_info;
 static struct sr_dev_driver *di = &demo_driver_info;
 
-static int hw_dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data);
+static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data);
 
 static int clear_instances(void)
 {
@@ -150,12 +150,12 @@ static int clear_instances(void)
 	return SR_OK;
 }
 
-static int hw_init(struct sr_context *sr_ctx)
+static int init(struct sr_context *sr_ctx)
 {
 	return std_hw_init(sr_ctx, di, LOG_PREFIX);
 }
 
-static GSList *hw_scan(GSList *options)
+static GSList *scan(GSList *options)
 {
 	struct sr_dev_inst *sdi;
 	struct sr_probe *probe;
@@ -203,26 +203,26 @@ static GSList *hw_scan(GSList *options)
 	return devices;
 }
 
-static GSList *hw_dev_list(void)
+static GSList *dev_list(void)
 {
 	return ((struct drv_context *)(di->priv))->instances;
 }
 
-static int hw_dev_open(struct sr_dev_inst *sdi)
+static int dev_open(struct sr_dev_inst *sdi)
 {
 	sdi->status = SR_ST_ACTIVE;
 
 	return SR_OK;
 }
 
-static int hw_dev_close(struct sr_dev_inst *sdi)
+static int dev_close(struct sr_dev_inst *sdi)
 {
 	sdi->status = SR_ST_INACTIVE;
 
 	return SR_OK;
 }
 
-static int hw_cleanup(void)
+static int cleanup(void)
 {
 	GSList *l;
 	struct sr_dev_inst *sdi;
@@ -447,15 +447,14 @@ static int receive_data(int fd, int revents, void *cb_data)
 	if (devc->limit_samples &&
 		devc->samples_counter >= devc->limit_samples) {
 		sr_info("Requested number of samples reached.");
-		hw_dev_acquisition_stop(devc->sdi, cb_data);
+		dev_acquisition_stop(devc->sdi, cb_data);
 		return TRUE;
 	}
 
 	return TRUE;
 }
 
-static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
-		void *cb_data)
+static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
 {
 	struct dev_context *const devc = sdi->priv;
 
@@ -500,7 +499,7 @@ static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
 	return SR_OK;
 }
 
-static int hw_dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
+static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
 {
 	struct dev_context *const devc = sdi->priv;
 	struct sr_datafeed_packet packet;
@@ -525,17 +524,17 @@ SR_PRIV struct sr_dev_driver demo_driver_info = {
 	.name = "demo",
 	.longname = "Demo driver and pattern generator",
 	.api_version = 1,
-	.init = hw_init,
-	.cleanup = hw_cleanup,
-	.scan = hw_scan,
-	.dev_list = hw_dev_list,
+	.init = init,
+	.cleanup = cleanup,
+	.scan = scan,
+	.dev_list = dev_list,
 	.dev_clear = clear_instances,
 	.config_get = config_get,
 	.config_set = config_set,
 	.config_list = config_list,
-	.dev_open = hw_dev_open,
-	.dev_close = hw_dev_close,
-	.dev_acquisition_start = hw_dev_acquisition_start,
-	.dev_acquisition_stop = hw_dev_acquisition_stop,
+	.dev_open = dev_open,
+	.dev_close = dev_close,
+	.dev_acquisition_start = dev_acquisition_start,
+	.dev_acquisition_stop = dev_acquisition_stop,
 	.priv = NULL,
 };
diff --git a/hardware/fluke-dmm/api.c b/hardware/fluke-dmm/api.c
index 17f50590..bafb9bbe 100644
--- a/hardware/fluke-dmm/api.c
+++ b/hardware/fluke-dmm/api.c
@@ -87,7 +87,7 @@ static int clear_instances(void)
 	return SR_OK;
 }
 
-static int hw_init(struct sr_context *sr_ctx)
+static int init(struct sr_context *sr_ctx)
 {
 	return std_hw_init(sr_ctx, di, LOG_PREFIX);
 }
@@ -182,7 +182,7 @@ static GSList *fluke_scan(const char *conn, const char *serialcomm)
 	return devices;
 }
 
-static GSList *hw_scan(GSList *options)
+static GSList *scan(GSList *options)
 {
 	struct sr_config *src;
 	GSList *l, *devices;
@@ -220,12 +220,12 @@ static GSList *hw_scan(GSList *options)
 	return devices;
 }
 
-static GSList *hw_dev_list(void)
+static GSList *dev_list(void)
 {
 	return ((struct drv_context *)(di->priv))->instances;
 }
 
-static int hw_dev_open(struct sr_dev_inst *sdi)
+static int dev_open(struct sr_dev_inst *sdi)
 {
 	struct sr_serial_dev_inst *serial;
 
@@ -238,7 +238,7 @@ static int hw_dev_open(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_dev_close(struct sr_dev_inst *sdi)
+static int dev_close(struct sr_dev_inst *sdi)
 {
 	struct sr_serial_dev_inst *serial;
 
@@ -251,7 +251,7 @@ static int hw_dev_close(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_cleanup(void)
+static int cleanup(void)
 {
 
 	clear_instances();
@@ -315,8 +315,7 @@ static int config_list(int key, GVariant **data, const struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
-		void *cb_data)
+static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
 {
 	struct dev_context *devc;
 	struct sr_serial_dev_inst *serial;
@@ -348,9 +347,9 @@ static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
 	return SR_OK;
 }
 
-static int hw_dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
+static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
 {
-	return std_hw_dev_acquisition_stop_serial(sdi, cb_data, hw_dev_close,
+	return std_hw_dev_acquisition_stop_serial(sdi, cb_data, dev_close,
 	       sdi->conn, LOG_PREFIX);
 }
 
@@ -358,17 +357,17 @@ SR_PRIV struct sr_dev_driver flukedmm_driver_info = {
 	.name = "fluke-dmm",
 	.longname = "Fluke 18x/28x series DMMs",
 	.api_version = 1,
-	.init = hw_init,
-	.cleanup = hw_cleanup,
-	.scan = hw_scan,
-	.dev_list = hw_dev_list,
+	.init = init,
+	.cleanup = cleanup,
+	.scan = scan,
+	.dev_list = dev_list,
 	.dev_clear = clear_instances,
 	.config_get = NULL,
 	.config_set = config_set,
 	.config_list = config_list,
-	.dev_open = hw_dev_open,
-	.dev_close = hw_dev_close,
-	.dev_acquisition_start = hw_dev_acquisition_start,
-	.dev_acquisition_stop = hw_dev_acquisition_stop,
+	.dev_open = dev_open,
+	.dev_close = dev_close,
+	.dev_acquisition_start = dev_acquisition_start,
+	.dev_acquisition_stop = dev_acquisition_stop,
 	.priv = NULL,
 };
diff --git a/hardware/fx2lafw/fx2lafw.c b/hardware/fx2lafw/fx2lafw.c
index 738bc4c5..278563a4 100644
--- a/hardware/fx2lafw/fx2lafw.c
+++ b/hardware/fx2lafw/fx2lafw.c
@@ -351,12 +351,12 @@ static int clear_instances(void)
 	return std_dev_clear(di, NULL);
 }
 
-static int hw_init(struct sr_context *sr_ctx)
+static int init(struct sr_context *sr_ctx)
 {
 	return std_hw_init(sr_ctx, di, LOG_PREFIX);
 }
 
-static GSList *hw_scan(GSList *options)
+static GSList *scan(GSList *options)
 {
 	struct drv_context *drvc;
 	struct dev_context *devc;
@@ -471,12 +471,12 @@ static GSList *hw_scan(GSList *options)
 	return devices;
 }
 
-static GSList *hw_dev_list(void)
+static GSList *dev_list(void)
 {
 	return ((struct drv_context *)(di->priv))->instances;
 }
 
-static int hw_dev_open(struct sr_dev_inst *sdi)
+static int dev_open(struct sr_dev_inst *sdi)
 {
 	struct sr_usb_dev_inst *usb;
 	struct dev_context *devc;
@@ -547,7 +547,7 @@ static int hw_dev_open(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_dev_close(struct sr_dev_inst *sdi)
+static int dev_close(struct sr_dev_inst *sdi)
 {
 	struct sr_usb_dev_inst *usb;
 
@@ -565,7 +565,7 @@ static int hw_dev_close(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_cleanup(void)
+static int cleanup(void)
 {
 	struct drv_context *drvc;
 	int ret;
@@ -935,8 +935,7 @@ static unsigned int get_timeout(struct dev_context *devc)
 	return timeout + timeout / 4; /* Leave a headroom of 25% percent. */
 }
 
-static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
-		void *cb_data)
+static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
 {
 	struct dev_context *devc;
 	struct drv_context *drvc;
@@ -1022,7 +1021,7 @@ static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
 	return SR_OK;
 }
 
-static int hw_dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
+static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
 {
 	(void)cb_data;
 
@@ -1035,17 +1034,17 @@ SR_PRIV struct sr_dev_driver fx2lafw_driver_info = {
 	.name = "fx2lafw",
 	.longname = "fx2lafw (generic driver for FX2 based LAs)",
 	.api_version = 1,
-	.init = hw_init,
-	.cleanup = hw_cleanup,
-	.scan = hw_scan,
-	.dev_list = hw_dev_list,
+	.init = init,
+	.cleanup = cleanup,
+	.scan = scan,
+	.dev_list = dev_list,
 	.dev_clear = clear_instances,
 	.config_get = config_get,
 	.config_set = config_set,
 	.config_list = config_list,
-	.dev_open = hw_dev_open,
-	.dev_close = hw_dev_close,
-	.dev_acquisition_start = hw_dev_acquisition_start,
-	.dev_acquisition_stop = hw_dev_acquisition_stop,
+	.dev_open = dev_open,
+	.dev_close = dev_close,
+	.dev_acquisition_start = dev_acquisition_start,
+	.dev_acquisition_stop = dev_acquisition_stop,
 	.priv = NULL,
 };
diff --git a/hardware/hantek-dso/api.c b/hardware/hantek-dso/api.c
index 2fca660e..822b8b9a 100644
--- a/hardware/hantek-dso/api.c
+++ b/hardware/hantek-dso/api.c
@@ -155,7 +155,7 @@ static const char *coupling[] = {
 SR_PRIV struct sr_dev_driver hantek_dso_driver_info;
 static struct sr_dev_driver *di = &hantek_dso_driver_info;
 
-static int hw_dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data);
+static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data);
 
 static struct sr_dev_inst *dso_dev_new(int index, const struct dso_profile *prof)
 {
@@ -249,12 +249,12 @@ static int clear_instances(void)
 	return std_dev_clear(di, clear_dev_context);
 }
 
-static int hw_init(struct sr_context *sr_ctx)
+static int init(struct sr_context *sr_ctx)
 {
 	return std_hw_init(sr_ctx, di, LOG_PREFIX);
 }
 
-static GSList *hw_scan(GSList *options)
+static GSList *scan(GSList *options)
 {
 	struct drv_context *drvc;
 	struct dev_context *devc;
@@ -357,12 +357,12 @@ static GSList *hw_scan(GSList *options)
 	return devices;
 }
 
-static GSList *hw_dev_list(void)
+static GSList *dev_list(void)
 {
 	return ((struct drv_context *)(di->priv))->instances;
 }
 
-static int hw_dev_open(struct sr_dev_inst *sdi)
+static int dev_open(struct sr_dev_inst *sdi)
 {
 	struct dev_context *devc;
 	struct sr_usb_dev_inst *usb;
@@ -410,14 +410,14 @@ static int hw_dev_open(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_dev_close(struct sr_dev_inst *sdi)
+static int dev_close(struct sr_dev_inst *sdi)
 {
 	dso_close(sdi);
 
 	return SR_OK;
 }
 
-static int hw_cleanup(void)
+static int cleanup(void)
 {
 	struct drv_context *drvc;
 
@@ -912,8 +912,7 @@ static int handle_event(int fd, int revents, void *cb_data)
 	return TRUE;
 }
 
-static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
-					void *cb_data)
+static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
 {
 	const struct libusb_pollfd **lupfd;
 	struct dev_context *devc;
@@ -950,7 +949,7 @@ static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
 	return SR_OK;
 }
 
-static int hw_dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
+static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
 {
 	struct dev_context *devc;
 
@@ -969,17 +968,17 @@ SR_PRIV struct sr_dev_driver hantek_dso_driver_info = {
 	.name = "hantek-dso",
 	.longname = "Hantek DSO",
 	.api_version = 1,
-	.init = hw_init,
-	.cleanup = hw_cleanup,
-	.scan = hw_scan,
-	.dev_list = hw_dev_list,
+	.init = init,
+	.cleanup = cleanup,
+	.scan = scan,
+	.dev_list = dev_list,
 	.dev_clear = clear_instances,
 	.config_get = config_get,
 	.config_set = config_set,
 	.config_list = config_list,
-	.dev_open = hw_dev_open,
-	.dev_close = hw_dev_close,
-	.dev_acquisition_start = hw_dev_acquisition_start,
-	.dev_acquisition_stop = hw_dev_acquisition_stop,
+	.dev_open = dev_open,
+	.dev_close = dev_close,
+	.dev_acquisition_start = dev_acquisition_start,
+	.dev_acquisition_stop = dev_acquisition_stop,
 	.priv = NULL,
 };
diff --git a/hardware/lascar-el-usb/api.c b/hardware/lascar-el-usb/api.c
index 3809482c..7553e6cf 100644
--- a/hardware/lascar-el-usb/api.c
+++ b/hardware/lascar-el-usb/api.c
@@ -26,7 +26,7 @@
 SR_PRIV struct sr_dev_inst *lascar_scan(int bus, int address);
 SR_PRIV struct sr_dev_driver lascar_el_usb_driver_info;
 static struct sr_dev_driver *di = &lascar_el_usb_driver_info;
-static int hw_dev_close(struct sr_dev_inst *sdi);
+static int dev_close(struct sr_dev_inst *sdi);
 
 static const int32_t hwopts[] = {
 	SR_CONF_CONN,
@@ -56,7 +56,7 @@ static int clear_instances(void)
 		if (!(devc = sdi->priv))
 			continue;
 
-		hw_dev_close(sdi);
+		dev_close(sdi);
 		sr_usb_dev_inst_free(sdi->conn);
 		sr_dev_inst_free(sdi);
 	}
@@ -67,12 +67,12 @@ static int clear_instances(void)
 	return SR_OK;
 }
 
-static int hw_init(struct sr_context *sr_ctx)
+static int init(struct sr_context *sr_ctx)
 {
 	return std_hw_init(sr_ctx, di, LOG_PREFIX);
 }
 
-static GSList *hw_scan(GSList *options)
+static GSList *scan(GSList *options)
 {
 	struct drv_context *drvc;
 	struct sr_dev_inst *sdi;
@@ -118,12 +118,12 @@ static GSList *hw_scan(GSList *options)
 	return devices;
 }
 
-static GSList *hw_dev_list(void)
+static GSList *dev_list(void)
 {
 	return ((struct drv_context *)(di->priv))->instances;
 }
 
-static int hw_dev_open(struct sr_dev_inst *sdi)
+static int dev_open(struct sr_dev_inst *sdi)
 {
 	struct drv_context *drvc;
 	struct sr_usb_dev_inst *usb;
@@ -148,7 +148,7 @@ static int hw_dev_open(struct sr_dev_inst *sdi)
 	return ret;
 }
 
-static int hw_dev_close(struct sr_dev_inst *sdi)
+static int dev_close(struct sr_dev_inst *sdi)
 {
 	struct sr_usb_dev_inst *usb;
 
@@ -171,7 +171,7 @@ static int hw_dev_close(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_cleanup(void)
+static int cleanup(void)
 {
 	struct drv_context *drvc;
 
@@ -347,8 +347,7 @@ static int lascar_proc_config(const struct sr_dev_inst *sdi)
 	return ret;
 }
 
-static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
-		void *cb_data)
+static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
 {
 	struct sr_datafeed_packet packet;
 	struct sr_datafeed_meta meta;
@@ -480,7 +479,7 @@ static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
 	return SR_OK;
 }
 
-SR_PRIV int hw_dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
+SR_PRIV int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
 {
 	(void)cb_data;
 
@@ -504,17 +503,17 @@ SR_PRIV struct sr_dev_driver lascar_el_usb_driver_info = {
 	.name = "lascar-el-usb",
 	.longname = "Lascar EL-USB",
 	.api_version = 1,
-	.init = hw_init,
-	.cleanup = hw_cleanup,
-	.scan = hw_scan,
-	.dev_list = hw_dev_list,
+	.init = init,
+	.cleanup = cleanup,
+	.scan = scan,
+	.dev_list = dev_list,
 	.dev_clear = clear_instances,
 	.config_get = config_get,
 	.config_set = config_set,
 	.config_list = config_list,
-	.dev_open = hw_dev_open,
-	.dev_close = hw_dev_close,
-	.dev_acquisition_start = hw_dev_acquisition_start,
-	.dev_acquisition_stop = hw_dev_acquisition_stop,
+	.dev_open = dev_open,
+	.dev_close = dev_close,
+	.dev_acquisition_start = dev_acquisition_start,
+	.dev_acquisition_stop = dev_acquisition_stop,
 	.priv = NULL,
 };
diff --git a/hardware/lascar-el-usb/protocol.c b/hardware/lascar-el-usb/protocol.c
index 1b75bef7..09c8089c 100644
--- a/hardware/lascar-el-usb/protocol.c
+++ b/hardware/lascar-el-usb/protocol.c
@@ -532,7 +532,7 @@ SR_PRIV void lascar_el_usb_receive_transfer(struct libusb_transfer *transfer)
 	switch (transfer->status) {
 	case LIBUSB_TRANSFER_NO_DEVICE:
 		/* USB device was unplugged. */
-		hw_dev_acquisition_stop(sdi, sdi);
+		dev_acquisition_stop(sdi, sdi);
 		return;
 	case LIBUSB_TRANSFER_COMPLETED:
 	case LIBUSB_TRANSFER_TIMED_OUT: /* We may have received some data though */
@@ -551,7 +551,7 @@ SR_PRIV void lascar_el_usb_receive_transfer(struct libusb_transfer *transfer)
 				devc->rcvd_bytes, devc->log_size,
 				devc->rcvd_samples, devc->logged_samples);
 		if (devc->rcvd_bytes >= devc->log_size)
-			hw_dev_acquisition_stop(sdi, sdi);
+			dev_acquisition_stop(sdi, sdi);
 	}
 
 	if (sdi->status == SR_ST_ACTIVE) {
@@ -561,7 +561,7 @@ SR_PRIV void lascar_el_usb_receive_transfer(struct libusb_transfer *transfer)
 			       libusb_error_name(ret));
 			g_free(transfer->buffer);
 			libusb_free_transfer(transfer);
-			hw_dev_acquisition_stop(sdi, sdi);
+			dev_acquisition_stop(sdi, sdi);
 		}
 	} else {
 		/* This was the last transfer we're going to receive, so
diff --git a/hardware/lascar-el-usb/protocol.h b/hardware/lascar-el-usb/protocol.h
index f7fe78fd..be27f69c 100644
--- a/hardware/lascar-el-usb/protocol.h
+++ b/hardware/lascar-el-usb/protocol.h
@@ -82,6 +82,6 @@ SR_PRIV void lascar_el_usb_receive_transfer(struct libusb_transfer *transfer);
 SR_PRIV int lascar_start_logging(const struct sr_dev_inst *sdi);
 SR_PRIV int lascar_stop_logging(const struct sr_dev_inst *sdi);
 SR_PRIV int lascar_is_logging(const struct sr_dev_inst *sdi);
-SR_PRIV int hw_dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data);
+SR_PRIV int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data);
 
 #endif
diff --git a/hardware/link-mso19/api.c b/hardware/link-mso19/api.c
index 16dfe355..b11818ef 100644
--- a/hardware/link-mso19/api.c
+++ b/hardware/link-mso19/api.c
@@ -51,12 +51,12 @@ static const uint64_t samplerates[] = {
 SR_PRIV struct sr_dev_driver link_mso19_driver_info;
 static struct sr_dev_driver *di = &link_mso19_driver_info;
 
-static int hw_init(struct sr_context *sr_ctx)
+static int init(struct sr_context *sr_ctx)
 {
 	return std_hw_init(sr_ctx, di, LOG_PREFIX);
 }
 
-static GSList *hw_scan(GSList *options)
+static GSList *scan(GSList *options)
 {
 	int i;
 	GSList *devices = NULL;
@@ -198,12 +198,12 @@ static GSList *hw_scan(GSList *options)
 	return devices;
 }
 
-static GSList *hw_dev_list(void)
+static GSList *dev_list(void)
 {
 	return ((struct drv_context *)(di->priv))->instances;
 }
 
-static int hw_dev_open(struct sr_dev_inst *sdi)
+static int dev_open(struct sr_dev_inst *sdi)
 {
 	int ret;
 	struct dev_context *devc;
@@ -234,7 +234,7 @@ static int hw_dev_open(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_dev_close(struct sr_dev_inst *sdi)
+static int dev_close(struct sr_dev_inst *sdi)
 {
 	struct dev_context *devc;
 
@@ -248,7 +248,7 @@ static int hw_dev_close(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_cleanup(void)
+static int cleanup(void)
 {
 	GSList *l;
 	struct sr_dev_inst *sdi;
@@ -273,7 +273,7 @@ static int hw_cleanup(void)
 			ret = SR_ERR_BUG;
 			continue;
 		}
-		hw_dev_close(sdi);
+		dev_close(sdi);
 		sr_serial_dev_inst_free(devc->serial);
 		sr_dev_inst_free(sdi);
 	}
@@ -397,8 +397,7 @@ static int config_list(int key, GVariant **data, const struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
-				    void *cb_data)
+static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
 {
 	struct dev_context *devc;
 	int ret = SR_ERR;
@@ -465,7 +464,7 @@ static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
 }
 
 /* This stops acquisition on ALL devices, ignoring dev_index. */
-static int hw_dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
+static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
 {
 	(void)cb_data;
 
@@ -478,17 +477,17 @@ SR_PRIV struct sr_dev_driver link_mso19_driver_info = {
 	.name = "link-mso19",
 	.longname = "Link Instruments MSO-19",
 	.api_version = 1,
-	.init = hw_init,
-	.cleanup = hw_cleanup,
-	.scan = hw_scan,
-	.dev_list = hw_dev_list,
-	.dev_clear = hw_cleanup,
+	.init = init,
+	.cleanup = cleanup,
+	.scan = scan,
+	.dev_list = dev_list,
+	.dev_clear = cleanup,
 	.config_get = config_get,
 	.config_set = config_set,
 	.config_list = config_list,
-	.dev_open = hw_dev_open,
-	.dev_close = hw_dev_close,
-	.dev_acquisition_start = hw_dev_acquisition_start,
-	.dev_acquisition_stop = hw_dev_acquisition_stop,
+	.dev_open = dev_open,
+	.dev_close = dev_close,
+	.dev_acquisition_start = dev_acquisition_start,
+	.dev_acquisition_stop = dev_acquisition_stop,
 	.priv = NULL,
 };
diff --git a/hardware/mic-985xx/api.c b/hardware/mic-985xx/api.c
index e2cc9171..98ec7f79 100644
--- a/hardware/mic-985xx/api.c
+++ b/hardware/mic-985xx/api.c
@@ -54,14 +54,14 @@ static int clear_instances(int idx)
 	return std_dev_clear(mic_devs[idx].di, NULL);
 }
 
-static int hw_init(struct sr_context *sr_ctx, int idx)
+static int init(struct sr_context *sr_ctx, int idx)
 {
 	sr_dbg("Selected '%s' subdriver.", mic_devs[idx].di->name);
 
 	return std_hw_init(sr_ctx, mic_devs[idx].di, LOG_PREFIX);
 }
 
-static GSList *scan(const char *conn, const char *serialcomm, int idx)
+static GSList *mic_scan(const char *conn, const char *serialcomm, int idx)
 {
 	struct sr_dev_inst *sdi;
 	struct drv_context *drvc;
@@ -120,7 +120,7 @@ scan_cleanup:
 	return devices;
 }
 
-static GSList *hw_scan(GSList *options, int idx)
+static GSList *scan(GSList *options, int idx)
 {
 	struct sr_config *src;
 	GSList *l, *devices;
@@ -143,21 +143,21 @@ static GSList *hw_scan(GSList *options, int idx)
 
 	if (serialcomm) {
 		/* Use the provided comm specs. */
-		devices = scan(conn, serialcomm, idx);
+		devices = mic_scan(conn, serialcomm, idx);
 	} else {
 		/* Try the default. */
-		devices = scan(conn, mic_devs[idx].conn, idx);
+		devices = mic_scan(conn, mic_devs[idx].conn, idx);
 	}
 
 	return devices;
 }
 
-static GSList *hw_dev_list(int idx)
+static GSList *dev_list(int idx)
 {
 	return ((struct drv_context *)(mic_devs[idx].di->priv))->instances;
 }
 
-static int hw_dev_open(struct sr_dev_inst *sdi)
+static int dev_open(struct sr_dev_inst *sdi)
 {
 	struct sr_serial_dev_inst *serial;
 
@@ -170,7 +170,7 @@ static int hw_dev_open(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_dev_close(struct sr_dev_inst *sdi)
+static int dev_close(struct sr_dev_inst *sdi)
 {
 	struct sr_serial_dev_inst *serial;
 
@@ -183,7 +183,7 @@ static int hw_dev_close(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_cleanup(int idx)
+static int cleanup(int idx)
 {
 	return clear_instances(idx);
 }
@@ -235,7 +235,7 @@ static int config_list(int key, GVariant **data, const struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
+static int dev_acquisition_start(const struct sr_dev_inst *sdi,
 				    void *cb_data, int idx)
 {
 	struct dev_context *devc;
@@ -260,26 +260,26 @@ static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
 	return SR_OK;
 }
 
-static int hw_dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
+static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
 {
-	return std_hw_dev_acquisition_stop_serial(sdi, cb_data, hw_dev_close,
+	return std_hw_dev_acquisition_stop_serial(sdi, cb_data, dev_close,
 						  sdi->conn, LOG_PREFIX);
 }
 
 /* Driver-specific API function wrappers */
 #define HW_INIT(X) \
-static int hw_init_##X(struct sr_context *sr_ctx) { return hw_init(sr_ctx, X); }
+static int init_##X(struct sr_context *sr_ctx) { return init(sr_ctx, X); }
 #define HW_CLEANUP(X) \
-static int hw_cleanup_##X(void) { return hw_cleanup(X); }
+static int cleanup_##X(void) { return cleanup(X); }
 #define HW_SCAN(X) \
-static GSList *hw_scan_##X(GSList *options) { return hw_scan(options, X); }
+static GSList *scan_##X(GSList *options) { return scan(options, X); }
 #define HW_DEV_LIST(X) \
-static GSList *hw_dev_list_##X(void) { return hw_dev_list(X); }
+static GSList *dev_list_##X(void) { return dev_list(X); }
 #define CLEAR_INSTANCES(X) \
 static int clear_instances_##X(void) { return clear_instances(X); }
 #define HW_DEV_ACQUISITION_START(X) \
-static int hw_dev_acquisition_start_##X(const struct sr_dev_inst *sdi, \
-void *cb_data) { return hw_dev_acquisition_start(sdi, cb_data, X); }
+static int dev_acquisition_start_##X(const struct sr_dev_inst *sdi, \
+void *cb_data) { return dev_acquisition_start(sdi, cb_data, X); }
 
 /* Driver structs and API function wrappers */
 #define DRV(ID, ID_UPPER, NAME, LONGNAME) \
@@ -293,18 +293,18 @@ SR_PRIV struct sr_dev_driver ID##_driver_info = { \
 	.name = NAME, \
 	.longname = LONGNAME, \
 	.api_version = 1, \
-	.init = hw_init_##ID_UPPER, \
-	.cleanup = hw_cleanup_##ID_UPPER, \
-	.scan = hw_scan_##ID_UPPER, \
-	.dev_list = hw_dev_list_##ID_UPPER, \
+	.init = init_##ID_UPPER, \
+	.cleanup = cleanup_##ID_UPPER, \
+	.scan = scan_##ID_UPPER, \
+	.dev_list = dev_list_##ID_UPPER, \
 	.dev_clear = clear_instances_##ID_UPPER, \
 	.config_get = NULL, \
 	.config_set = config_set, \
 	.config_list = config_list, \
-	.dev_open = hw_dev_open, \
-	.dev_close = hw_dev_close, \
-	.dev_acquisition_start = hw_dev_acquisition_start_##ID_UPPER, \
-	.dev_acquisition_stop = hw_dev_acquisition_stop, \
+	.dev_open = dev_open, \
+	.dev_close = dev_close, \
+	.dev_acquisition_start = dev_acquisition_start_##ID_UPPER, \
+	.dev_acquisition_stop = dev_acquisition_stop, \
 	.priv = NULL, \
 };
 
diff --git a/hardware/nexus-osciprime/api.c b/hardware/nexus-osciprime/api.c
index 35bf2742..326dc291 100644
--- a/hardware/nexus-osciprime/api.c
+++ b/hardware/nexus-osciprime/api.c
@@ -105,7 +105,7 @@ static const uint64_t vdivs[][2] = {
 
 SR_PRIV struct sr_dev_driver nexus_osciprime_driver_info;
 static struct sr_dev_driver *di = &nexus_osciprime_driver_info;
-static int hw_dev_close(struct sr_dev_inst *sdi);
+static int dev_close(struct sr_dev_inst *sdi);
 
 /* Properly close and free all devices. */
 static int clear_instances(void)
@@ -124,7 +124,7 @@ static int clear_instances(void)
 		if (!(devc = sdi->priv))
 			continue;
 
-		hw_dev_close(sdi);
+		dev_close(sdi);
 		sr_usb_dev_inst_free(devc->usb);
 		sr_dev_inst_free(sdi);
 	}
@@ -135,12 +135,12 @@ static int clear_instances(void)
 	return SR_OK;
 }
 
-static int hw_init(struct sr_context *sr_ctx)
+static int init(struct sr_context *sr_ctx)
 {
 	return std_hw_init(sr_ctx, di, LOG_PREFIX);
 }
 
-static GSList *hw_scan(GSList *options)
+static GSList *scan(GSList *options)
 {
 	struct drv_context *drvc;
 	struct dev_context *devc;
@@ -209,12 +209,12 @@ static GSList *hw_scan(GSList *options)
 	return devices;
 }
 
-static GSList *hw_dev_list(void)
+static GSList *dev_list(void)
 {
 	return ((struct drv_context *)(di->priv))->instances;
 }
 
-static int hw_dev_open(struct sr_dev_inst *sdi)
+static int dev_open(struct sr_dev_inst *sdi)
 {
 
 	/* TODO */
@@ -223,7 +223,7 @@ static int hw_dev_open(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_dev_close(struct sr_dev_inst *sdi)
+static int dev_close(struct sr_dev_inst *sdi)
 {
 
 	/* TODO */
@@ -232,7 +232,7 @@ static int hw_dev_close(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_cleanup(void)
+static int cleanup(void)
 {
 	clear_instances();
 
@@ -274,8 +274,7 @@ static int config_list(int key, GVariant **data, const struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
-				    void *cb_data)
+static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
 {
 	/* TODO */
 	(void)cb_data;
@@ -286,7 +285,7 @@ static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
 	return SR_OK;
 }
 
-static int hw_dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
+static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
 {
 	(void)cb_data;
 
@@ -304,17 +303,17 @@ SR_PRIV struct sr_dev_driver nexus_osciprime_driver_info = {
 	.name = "nexus-osciprime",
 	.longname = "Nexus OsciPrime",
 	.api_version = 1,
-	.init = hw_init,
-	.cleanup = hw_cleanup,
-	.scan = hw_scan,
-	.dev_list = hw_dev_list,
+	.init = init,
+	.cleanup = cleanup,
+	.scan = scan,
+	.dev_list = dev_list,
 	.dev_clear = clear_instances,
 	.config_get = NULL,
 	.config_set = config_set,
 	.config_list = config_list,
-	.dev_open = hw_dev_open,
-	.dev_close = hw_dev_close,
-	.dev_acquisition_start = hw_dev_acquisition_start,
-	.dev_acquisition_stop = hw_dev_acquisition_stop,
+	.dev_open = dev_open,
+	.dev_close = dev_close,
+	.dev_acquisition_start = dev_acquisition_start,
+	.dev_acquisition_stop = dev_acquisition_stop,
 	.priv = NULL,
 };
diff --git a/hardware/rigol-ds1xx2/api.c b/hardware/rigol-ds1xx2/api.c
index 34081f3d..a6bdff27 100644
--- a/hardware/rigol-ds1xx2/api.c
+++ b/hardware/rigol-ds1xx2/api.c
@@ -192,7 +192,7 @@ static int set_cfg(const struct sr_dev_inst *sdi, const char *format, ...)
 	return SR_OK;
 }
 
-static int hw_init(struct sr_context *sr_ctx)
+static int init(struct sr_context *sr_ctx)
 {
 	return std_hw_init(sr_ctx, di, LOG_PREFIX);
 }
@@ -297,7 +297,7 @@ static int probe_port(const char *port, GSList **devices)
 	return SR_OK;
 }
 
-static GSList *hw_scan(GSList *options)
+static GSList *scan(GSList *options)
 {
 	struct drv_context *drvc;
 	struct sr_config *src;
@@ -345,12 +345,12 @@ static GSList *hw_scan(GSList *options)
 	return devices;
 }
 
-static GSList *hw_dev_list(void)
+static GSList *dev_list(void)
 {
 	return ((struct drv_context *)(di->priv))->instances;
 }
 
-static int hw_dev_open(struct sr_dev_inst *sdi)
+static int dev_open(struct sr_dev_inst *sdi)
 {
 
 	if (serial_open(sdi->conn, SERIAL_RDWR) != SR_OK)
@@ -364,7 +364,7 @@ static int hw_dev_open(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_dev_close(struct sr_dev_inst *sdi)
+static int dev_close(struct sr_dev_inst *sdi)
 {
 	struct sr_serial_dev_inst *serial;
 
@@ -377,7 +377,7 @@ static int hw_dev_close(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_cleanup(void)
+static int cleanup(void)
 {
 	clear_instances();
 
@@ -659,16 +659,16 @@ SR_PRIV struct sr_dev_driver rigol_ds1xx2_driver_info = {
 	.name = "rigol-ds1xx2",
 	.longname = "Rigol DS1xx2",
 	.api_version = 1,
-	.init = hw_init,
-	.cleanup = hw_cleanup,
-	.scan = hw_scan,
-	.dev_list = hw_dev_list,
+	.init = init,
+	.cleanup = cleanup,
+	.scan = scan,
+	.dev_list = dev_list,
 	.dev_clear = clear_instances,
 	.config_get = config_get,
 	.config_set = config_set,
 	.config_list = config_list,
-	.dev_open = hw_dev_open,
-	.dev_close = hw_dev_close,
+	.dev_open = dev_open,
+	.dev_close = dev_close,
 	.dev_acquisition_start = dev_acquisition_start,
 	.dev_acquisition_stop = dev_acquisition_stop,
 	.priv = NULL,
diff --git a/hardware/serial-dmm/api.c b/hardware/serial-dmm/api.c
index 4ddfc53e..330ada96 100644
--- a/hardware/serial-dmm/api.c
+++ b/hardware/serial-dmm/api.c
@@ -197,14 +197,14 @@ static int clear_instances(int dmm)
 	return std_dev_clear(dmms[dmm].di, NULL);
 }
 
-static int hw_init(struct sr_context *sr_ctx, int dmm)
+static int init(struct sr_context *sr_ctx, int dmm)
 {
 	sr_dbg("Selected '%s' subdriver.", dmms[dmm].di->name);
 
 	return std_hw_init(sr_ctx, dmms[dmm].di, LOG_PREFIX);
 }
 
-static GSList *scan(const char *conn, const char *serialcomm, int dmm)
+static GSList *sdmm_scan(const char *conn, const char *serialcomm, int dmm)
 {
 	struct sr_dev_inst *sdi;
 	struct drv_context *drvc;
@@ -289,7 +289,7 @@ scan_cleanup:
 	return devices;
 }
 
-static GSList *hw_scan(GSList *options, int dmm)
+static GSList *scan(GSList *options, int dmm)
 {
 	struct sr_config *src;
 	GSList *l, *devices;
@@ -312,21 +312,21 @@ static GSList *hw_scan(GSList *options, int dmm)
 
 	if (serialcomm) {
 		/* Use the provided comm specs. */
-		devices = scan(conn, serialcomm, dmm);
+		devices = sdmm_scan(conn, serialcomm, dmm);
 	} else {
 		/* Try the default. */
-		devices = scan(conn, dmms[dmm].conn, dmm);
+		devices = sdmm_scan(conn, dmms[dmm].conn, dmm);
 	}
 
 	return devices;
 }
 
-static GSList *hw_dev_list(int dmm)
+static GSList *dev_list(int dmm)
 {
 	return ((struct drv_context *)(dmms[dmm].di->priv))->instances;
 }
 
-static int hw_dev_open(struct sr_dev_inst *sdi)
+static int dev_open(struct sr_dev_inst *sdi)
 {
 	struct sr_serial_dev_inst *serial;
 
@@ -339,7 +339,7 @@ static int hw_dev_open(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_dev_close(struct sr_dev_inst *sdi)
+static int dev_close(struct sr_dev_inst *sdi)
 {
 	struct sr_serial_dev_inst *serial;
 
@@ -352,7 +352,7 @@ static int hw_dev_close(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_cleanup(int dmm)
+static int cleanup(int dmm)
 {
 	return clear_instances(dmm);
 }
@@ -408,7 +408,7 @@ static int config_list(int key, GVariant **data, const struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
+static int dev_acquisition_start(const struct sr_dev_inst *sdi,
 				    void *cb_data, int dmm)
 {
 	struct dev_context *devc;
@@ -443,26 +443,26 @@ static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
 	return SR_OK;
 }
 
-static int hw_dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
+static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
 {
-	return std_hw_dev_acquisition_stop_serial(sdi, cb_data, hw_dev_close,
+	return std_hw_dev_acquisition_stop_serial(sdi, cb_data, dev_close,
 						  sdi->conn, LOG_PREFIX);
 }
 
 /* Driver-specific API function wrappers */
 #define HW_INIT(X) \
-static int hw_init_##X(struct sr_context *sr_ctx) { return hw_init(sr_ctx, X); }
+static int init_##X(struct sr_context *sr_ctx) { return init(sr_ctx, X); }
 #define HW_CLEANUP(X) \
-static int hw_cleanup_##X(void) { return hw_cleanup(X); }
+static int cleanup_##X(void) { return cleanup(X); }
 #define HW_SCAN(X) \
-static GSList *hw_scan_##X(GSList *options) { return hw_scan(options, X); }
+static GSList *scan_##X(GSList *options) { return scan(options, X); }
 #define HW_DEV_LIST(X) \
-static GSList *hw_dev_list_##X(void) { return hw_dev_list(X); }
+static GSList *dev_list_##X(void) { return dev_list(X); }
 #define CLEAR_INSTANCES(X) \
 static int clear_instances_##X(void) { return clear_instances(X); }
 #define HW_DEV_ACQUISITION_START(X) \
-static int hw_dev_acquisition_start_##X(const struct sr_dev_inst *sdi, \
-void *cb_data) { return hw_dev_acquisition_start(sdi, cb_data, X); }
+static int dev_acquisition_start_##X(const struct sr_dev_inst *sdi, \
+void *cb_data) { return dev_acquisition_start(sdi, cb_data, X); }
 
 /* Driver structs and API function wrappers */
 #define DRV(ID, ID_UPPER, NAME, LONGNAME) \
@@ -476,18 +476,18 @@ SR_PRIV struct sr_dev_driver ID##_driver_info = { \
 	.name = NAME, \
 	.longname = LONGNAME, \
 	.api_version = 1, \
-	.init = hw_init_##ID_UPPER, \
-	.cleanup = hw_cleanup_##ID_UPPER, \
-	.scan = hw_scan_##ID_UPPER, \
-	.dev_list = hw_dev_list_##ID_UPPER, \
+	.init = init_##ID_UPPER, \
+	.cleanup = cleanup_##ID_UPPER, \
+	.scan = scan_##ID_UPPER, \
+	.dev_list = dev_list_##ID_UPPER, \
 	.dev_clear = clear_instances_##ID_UPPER, \
 	.config_get = NULL, \
 	.config_set = config_set, \
 	.config_list = config_list, \
-	.dev_open = hw_dev_open, \
-	.dev_close = hw_dev_close, \
-	.dev_acquisition_start = hw_dev_acquisition_start_##ID_UPPER, \
-	.dev_acquisition_stop = hw_dev_acquisition_stop, \
+	.dev_open = dev_open, \
+	.dev_close = dev_close, \
+	.dev_acquisition_start = dev_acquisition_start_##ID_UPPER, \
+	.dev_acquisition_stop = dev_acquisition_stop, \
 	.priv = NULL, \
 };
 
diff --git a/hardware/tondaj-sl-814/api.c b/hardware/tondaj-sl-814/api.c
index 41e9d95c..583b9422 100644
--- a/hardware/tondaj-sl-814/api.c
+++ b/hardware/tondaj-sl-814/api.c
@@ -45,12 +45,12 @@ static int clear_instances(void)
 	return std_dev_clear(di, NULL);
 }
 
-static int hw_init(struct sr_context *sr_ctx)
+static int init(struct sr_context *sr_ctx)
 {
 	return std_hw_init(sr_ctx, di, LOG_PREFIX);
 }
 
-static GSList *hw_scan(GSList *options)
+static GSList *scan(GSList *options)
 {
 	struct drv_context *drvc;
 	struct dev_context *devc;
@@ -123,12 +123,12 @@ static GSList *hw_scan(GSList *options)
 	return devices;
 }
 
-static GSList *hw_dev_list(void)
+static GSList *dev_list(void)
 {
 	return ((struct drv_context *)(di->priv))->instances;
 }
 
-static int hw_dev_open(struct sr_dev_inst *sdi)
+static int dev_open(struct sr_dev_inst *sdi)
 {
 	struct sr_serial_dev_inst *serial;
 
@@ -141,7 +141,7 @@ static int hw_dev_open(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_dev_close(struct sr_dev_inst *sdi)
+static int dev_close(struct sr_dev_inst *sdi)
 {
 	struct sr_serial_dev_inst *serial;
 
@@ -154,7 +154,7 @@ static int hw_dev_close(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_cleanup(void)
+static int cleanup(void)
 {
 	return clear_instances();
 }
@@ -202,7 +202,7 @@ static int config_list(int key, GVariant **data, const struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
+static int dev_acquisition_start(const struct sr_dev_inst *sdi,
 				    void *cb_data)
 {
 	struct dev_context *devc;
@@ -225,9 +225,9 @@ static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
 	return SR_OK;
 }
 
-static int hw_dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
+static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
 {
-	return std_hw_dev_acquisition_stop_serial(sdi, cb_data, hw_dev_close,
+	return std_hw_dev_acquisition_stop_serial(sdi, cb_data, dev_close,
 						  sdi->conn, LOG_PREFIX);
 }
 
@@ -235,17 +235,17 @@ SR_PRIV struct sr_dev_driver tondaj_sl_814_driver_info = {
 	.name = "tondaj-sl-814",
 	.longname = "Tondaj SL-814",
 	.api_version = 1,
-	.init = hw_init,
-	.cleanup = hw_cleanup,
-	.scan = hw_scan,
-	.dev_list = hw_dev_list,
+	.init = init,
+	.cleanup = cleanup,
+	.scan = scan,
+	.dev_list = dev_list,
 	.dev_clear = clear_instances,
 	.config_get = NULL,
 	.config_set = config_set,
 	.config_list = config_list,
-	.dev_open = hw_dev_open,
-	.dev_close = hw_dev_close,
-	.dev_acquisition_start = hw_dev_acquisition_start,
-	.dev_acquisition_stop = hw_dev_acquisition_stop,
+	.dev_open = dev_open,
+	.dev_close = dev_close,
+	.dev_acquisition_start = dev_acquisition_start,
+	.dev_acquisition_stop = dev_acquisition_stop,
 	.priv = NULL,
 };
diff --git a/hardware/uni-t-dmm/api.c b/hardware/uni-t-dmm/api.c
index 6f2cb69c..b5866531 100644
--- a/hardware/uni-t-dmm/api.c
+++ b/hardware/uni-t-dmm/api.c
@@ -94,14 +94,14 @@ static int clear_instances(int dmm)
 	return std_dev_clear(udmms[dmm].di, NULL);
 }
 
-static int hw_init(struct sr_context *sr_ctx, int dmm)
+static int init(struct sr_context *sr_ctx, int dmm)
 {
 	sr_dbg("Selected '%s' subdriver.", udmms[dmm].di->name);
 
 	return std_hw_init(sr_ctx, udmms[dmm].di, LOG_PREFIX);
 }
 
-static GSList *hw_scan(GSList *options, int dmm)
+static GSList *scan(GSList *options, int dmm)
 {
 	GSList *usb_devices, *devices, *l;
 	struct sr_dev_inst *sdi;
@@ -163,12 +163,12 @@ static GSList *hw_scan(GSList *options, int dmm)
 	return devices;
 }
 
-static GSList *hw_dev_list(int dmm)
+static GSList *dev_list(int dmm)
 {
 	return ((struct drv_context *)(udmms[dmm].di->priv))->instances;
 }
 
-static int hw_dev_open(struct sr_dev_inst *sdi, int dmm)
+static int dev_open(struct sr_dev_inst *sdi, int dmm)
 {
 	struct drv_context *drvc;
 	struct sr_usb_dev_inst *usb;
@@ -183,7 +183,7 @@ static int hw_dev_open(struct sr_dev_inst *sdi, int dmm)
 	return ret;
 }
 
-static int hw_dev_close(struct sr_dev_inst *sdi)
+static int dev_close(struct sr_dev_inst *sdi)
 {
 	(void)sdi;
 
@@ -194,7 +194,7 @@ static int hw_dev_close(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_cleanup(int dmm)
+static int cleanup(int dmm)
 {
 	return clear_instances(dmm);
 }
@@ -251,7 +251,7 @@ static int config_list(int key, GVariant **data, const struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
+static int dev_acquisition_start(const struct sr_dev_inst *sdi,
 				    void *cb_data, int dmm)
 {
 	struct dev_context *devc;
@@ -271,7 +271,7 @@ static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
 	return SR_OK;
 }
 
-static int hw_dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
+static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
 {
 	struct sr_datafeed_packet packet;
 
@@ -292,20 +292,20 @@ static int hw_dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
 
 /* Driver-specific API function wrappers */
 #define HW_INIT(X) \
-static int hw_init_##X(struct sr_context *sr_ctx) { return hw_init(sr_ctx, X); }
+static int init_##X(struct sr_context *sr_ctx) { return init(sr_ctx, X); }
 #define HW_CLEANUP(X) \
-static int hw_cleanup_##X(void) { return hw_cleanup(X); }
+static int cleanup_##X(void) { return cleanup(X); }
 #define HW_SCAN(X) \
-static GSList *hw_scan_##X(GSList *options) { return hw_scan(options, X); }
+static GSList *scan_##X(GSList *options) { return scan(options, X); }
 #define HW_DEV_LIST(X) \
-static GSList *hw_dev_list_##X(void) { return hw_dev_list(X); }
+static GSList *dev_list_##X(void) { return dev_list(X); }
 #define CLEAR_INSTANCES(X) \
 static int clear_instances_##X(void) { return clear_instances(X); }
 #define HW_DEV_ACQUISITION_START(X) \
-static int hw_dev_acquisition_start_##X(const struct sr_dev_inst *sdi, \
-void *cb_data) { return hw_dev_acquisition_start(sdi, cb_data, X); }
+static int dev_acquisition_start_##X(const struct sr_dev_inst *sdi, \
+void *cb_data) { return dev_acquisition_start(sdi, cb_data, X); }
 #define HW_DEV_OPEN(X) \
-static int hw_dev_open_##X(struct sr_dev_inst *sdi) { return hw_dev_open(sdi, X); }
+static int dev_open_##X(struct sr_dev_inst *sdi) { return dev_open(sdi, X); }
 
 /* Driver structs and API function wrappers */
 #define DRV(ID, ID_UPPER, NAME, LONGNAME) \
@@ -320,18 +320,18 @@ SR_PRIV struct sr_dev_driver ID##_driver_info = { \
 	.name = NAME, \
 	.longname = LONGNAME, \
 	.api_version = 1, \
-	.init = hw_init_##ID_UPPER, \
-	.cleanup = hw_cleanup_##ID_UPPER, \
-	.scan = hw_scan_##ID_UPPER, \
-	.dev_list = hw_dev_list_##ID_UPPER, \
+	.init = init_##ID_UPPER, \
+	.cleanup = cleanup_##ID_UPPER, \
+	.scan = scan_##ID_UPPER, \
+	.dev_list = dev_list_##ID_UPPER, \
 	.dev_clear = clear_instances_##ID_UPPER, \
 	.config_get = NULL, \
 	.config_set = config_set, \
 	.config_list = config_list, \
-	.dev_open = hw_dev_open_##ID_UPPER, \
-	.dev_close = hw_dev_close, \
-	.dev_acquisition_start = hw_dev_acquisition_start_##ID_UPPER, \
-	.dev_acquisition_stop = hw_dev_acquisition_stop, \
+	.dev_open = dev_open_##ID_UPPER, \
+	.dev_close = dev_close, \
+	.dev_acquisition_start = dev_acquisition_start_##ID_UPPER, \
+	.dev_acquisition_stop = dev_acquisition_stop, \
 	.priv = NULL, \
 };
 
diff --git a/hardware/victor-dmm/api.c b/hardware/victor-dmm/api.c
index 994151f0..06b47a57 100644
--- a/hardware/victor-dmm/api.c
+++ b/hardware/victor-dmm/api.c
@@ -33,8 +33,8 @@
 
 SR_PRIV struct sr_dev_driver victor_dmm_driver_info;
 static struct sr_dev_driver *di = &victor_dmm_driver_info;
-static int hw_dev_close(struct sr_dev_inst *sdi);
-static int hw_dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data);
+static int dev_close(struct sr_dev_inst *sdi);
+static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data);
 
 static const int32_t hwopts[] = {
 	SR_CONF_CONN,
@@ -64,7 +64,7 @@ static int clear_instances(void)
 			continue;
 		if (!(devc = sdi->priv))
 			continue;
-		hw_dev_close(sdi);
+		dev_close(sdi);
 		sr_usb_dev_inst_free(sdi->conn);
 		sr_dev_inst_free(sdi);
 	}
@@ -75,12 +75,12 @@ static int clear_instances(void)
 	return SR_OK;
 }
 
-static int hw_init(struct sr_context *sr_ctx)
+static int init(struct sr_context *sr_ctx)
 {
 	return std_hw_init(sr_ctx, di, LOG_PREFIX);
 }
 
-static GSList *hw_scan(GSList *options)
+static GSList *scan(GSList *options)
 {
 	struct drv_context *drvc;
 	struct dev_context *devc;
@@ -134,12 +134,12 @@ static GSList *hw_scan(GSList *options)
 	return devices;
 }
 
-static GSList *hw_dev_list(void)
+static GSList *dev_list(void)
 {
 	return ((struct drv_context *)(di->priv))->instances;
 }
 
-static int hw_dev_open(struct sr_dev_inst *sdi)
+static int dev_open(struct sr_dev_inst *sdi)
 {
 	struct drv_context *drvc = di->priv;
 	struct sr_usb_dev_inst *usb;
@@ -190,7 +190,7 @@ static int hw_dev_open(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_dev_close(struct sr_dev_inst *sdi)
+static int dev_close(struct sr_dev_inst *sdi)
 {
 	struct sr_usb_dev_inst *usb;
 
@@ -213,7 +213,7 @@ static int hw_dev_close(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_cleanup(void)
+static int cleanup(void)
 {
 	struct drv_context *drvc;
 
@@ -315,14 +315,14 @@ static void receive_transfer(struct libusb_transfer *transfer)
 	devc = sdi->priv;
 	if (transfer->status == LIBUSB_TRANSFER_NO_DEVICE) {
 		/* USB device was unplugged. */
-		hw_dev_acquisition_stop(sdi, sdi);
+		dev_acquisition_stop(sdi, sdi);
 	} else if (transfer->status == LIBUSB_TRANSFER_COMPLETED) {
 		sr_dbg("Got %d-byte packet.", transfer->actual_length);
 		if (transfer->actual_length == DMM_DATA_SIZE) {
 			victor_dmm_receive_data(sdi, transfer->buffer);
 			if (devc->limit_samples) {
 				if (devc->num_samples >= devc->limit_samples)
-					hw_dev_acquisition_stop(sdi, sdi);
+					dev_acquisition_stop(sdi, sdi);
 			}
 		}
 	}
@@ -336,7 +336,7 @@ static void receive_transfer(struct libusb_transfer *transfer)
 			       libusb_error_name(ret));
 			g_free(transfer->buffer);
 			libusb_free_transfer(transfer);
-			hw_dev_acquisition_stop(sdi, sdi);
+			dev_acquisition_stop(sdi, sdi);
 		}
 	} else {
 		/* This was the last transfer we're going to receive, so
@@ -365,14 +365,14 @@ static int handle_events(int fd, int revents, void *cb_data)
 	if (devc->limit_msec) {
 		now = g_get_monotonic_time() / 1000;
 		if (now > devc->end_time)
-			hw_dev_acquisition_stop(sdi, sdi);
+			dev_acquisition_stop(sdi, sdi);
 	}
 
 	if (sdi->status == SR_ST_STOPPING) {
 		for (i = 0; devc->usbfd[i] != -1; i++)
 			sr_source_remove(devc->usbfd[i]);
 
-		hw_dev_close(sdi);
+		dev_close(sdi);
 
 		packet.type = SR_DF_END;
 		sr_session_send(cb_data, &packet);
@@ -385,8 +385,7 @@ static int handle_events(int fd, int revents, void *cb_data)
 	return TRUE;
 }
 
-static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
-				    void *cb_data)
+static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
 {
 	struct dev_context *devc;
 	struct drv_context *drvc = di->priv;
@@ -440,7 +439,7 @@ static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
 	return SR_OK;
 }
 
-static int hw_dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
+static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
 {
 	(void)cb_data;
 
@@ -463,17 +462,17 @@ SR_PRIV struct sr_dev_driver victor_dmm_driver_info = {
 	.name = "victor-dmm",
 	.longname = "Victor DMMs",
 	.api_version = 1,
-	.init = hw_init,
-	.cleanup = hw_cleanup,
-	.scan = hw_scan,
-	.dev_list = hw_dev_list,
+	.init = init,
+	.cleanup = cleanup,
+	.scan = scan,
+	.dev_list = dev_list,
 	.dev_clear = clear_instances,
 	.config_get = config_get,
 	.config_set = config_set,
 	.config_list = config_list,
-	.dev_open = hw_dev_open,
-	.dev_close = hw_dev_close,
-	.dev_acquisition_start = hw_dev_acquisition_start,
-	.dev_acquisition_stop = hw_dev_acquisition_stop,
+	.dev_open = dev_open,
+	.dev_close = dev_close,
+	.dev_acquisition_start = dev_acquisition_start,
+	.dev_acquisition_stop = dev_acquisition_stop,
 	.priv = NULL,
 };
diff --git a/hardware/zeroplus-logic-cube/api.c b/hardware/zeroplus-logic-cube/api.c
index bd943154..ab062ea2 100644
--- a/hardware/zeroplus-logic-cube/api.c
+++ b/hardware/zeroplus-logic-cube/api.c
@@ -120,7 +120,7 @@ const uint64_t samplerates_200[] = {
 	SR_MHZ(200),
 };
 
-static int hw_dev_close(struct sr_dev_inst *sdi);
+static int dev_close(struct sr_dev_inst *sdi);
 
 #if 0
 static int configure_probes(const struct sr_dev_inst *sdi)
@@ -243,12 +243,12 @@ static int clear_instances(void)
 	return std_dev_clear(di, NULL);
 }
 
-static int hw_init(struct sr_context *sr_ctx)
+static int init(struct sr_context *sr_ctx)
 {
 	return std_hw_init(sr_ctx, di, "zeroplus: ");
 }
 
-static GSList *hw_scan(GSList *options)
+static GSList *scan(GSList *options)
 {
 	struct sr_dev_inst *sdi;
 	struct sr_probe *probe;
@@ -340,12 +340,12 @@ static GSList *hw_scan(GSList *options)
 	return devices;
 }
 
-static GSList *hw_dev_list(void)
+static GSList *dev_list(void)
 {
 	return ((struct drv_context *)(di->priv))->instances;
 }
 
-static int hw_dev_open(struct sr_dev_inst *sdi)
+static int dev_open(struct sr_dev_inst *sdi)
 {
 	struct dev_context *devc;
 	struct drv_context *drvc;
@@ -442,7 +442,7 @@ static int hw_dev_open(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_dev_close(struct sr_dev_inst *sdi)
+static int dev_close(struct sr_dev_inst *sdi)
 {
 	struct sr_usb_dev_inst *usb;
 
@@ -462,7 +462,7 @@ static int hw_dev_close(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_cleanup(void)
+static int cleanup(void)
 {
 	return clear_instances();
 }
@@ -554,7 +554,7 @@ static int config_list(int key, GVariant **data, const struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
+static int dev_acquisition_start(const struct sr_dev_inst *sdi,
 		void *cb_data)
 {
 	struct dev_context *devc;
@@ -634,7 +634,7 @@ static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
 }
 
 /* TODO: This stops acquisition on ALL devices, ignoring dev_index. */
-static int hw_dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
+static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
 {
 	struct dev_context *devc;
 	struct sr_usb_dev_inst *usb;
@@ -659,17 +659,17 @@ SR_PRIV struct sr_dev_driver zeroplus_logic_cube_driver_info = {
 	.name = "zeroplus-logic-cube",
 	.longname = "ZEROPLUS Logic Cube LAP-C series",
 	.api_version = 1,
-	.init = hw_init,
-	.cleanup = hw_cleanup,
-	.scan = hw_scan,
-	.dev_list = hw_dev_list,
-	.dev_clear = hw_cleanup,
+	.init = init,
+	.cleanup = cleanup,
+	.scan = scan,
+	.dev_list = dev_list,
+	.dev_clear = cleanup,
 	.config_get = config_get,
 	.config_set = config_set,
 	.config_list = config_list,
-	.dev_open = hw_dev_open,
-	.dev_close = hw_dev_close,
-	.dev_acquisition_start = hw_dev_acquisition_start,
-	.dev_acquisition_stop = hw_dev_acquisition_stop,
+	.dev_open = dev_open,
+	.dev_close = dev_close,
+	.dev_acquisition_start = dev_acquisition_start,
+	.dev_acquisition_stop = dev_acquisition_stop,
 	.priv = NULL,
 };
diff --git a/libsigrok-internal.h b/libsigrok-internal.h
index 57005cd2..e21aa43d 100644
--- a/libsigrok-internal.h
+++ b/libsigrok-internal.h
@@ -128,7 +128,7 @@ typedef void (*std_dev_clear_t)(void *priv);
 SR_PRIV int std_hw_init(struct sr_context *sr_ctx, struct sr_dev_driver *di,
 		const char *prefix);
 SR_PRIV int std_hw_dev_acquisition_stop_serial(struct sr_dev_inst *sdi,
-		void *cb_data, dev_close_t hw_dev_close_fn,
+		void *cb_data, dev_close_t dev_close_fn,
 		struct sr_serial_dev_inst *serial, const char *prefix);
 SR_PRIV int std_session_send_df_header(const struct sr_dev_inst *sdi,
 		const char *prefix);
diff --git a/session_driver.c b/session_driver.c
index 9df848d4..07a57860 100644
--- a/session_driver.c
+++ b/session_driver.c
@@ -115,16 +115,16 @@ static int receive_data(int fd, int revents, void *cb_data)
 }
 
 /* driver callbacks */
-static int hw_cleanup(void);
+static int cleanup(void);
 
-static int hw_init(struct sr_context *sr_ctx)
+static int init(struct sr_context *sr_ctx)
 {
 	(void)sr_ctx;
 
 	return SR_OK;
 }
 
-static int hw_cleanup(void)
+static int cleanup(void)
 {
 	GSList *l;
 
@@ -136,7 +136,7 @@ static int hw_cleanup(void)
 	return SR_OK;
 }
 
-static int hw_dev_open(struct sr_dev_inst *sdi)
+static int dev_open(struct sr_dev_inst *sdi)
 {
 	if (!(sdi->priv = g_try_malloc0(sizeof(struct session_vdev)))) {
 		sr_err("%s: sdi->priv malloc failed", __func__);
@@ -217,8 +217,7 @@ static int config_list(int key, GVariant **data, const struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
-		void *cb_data)
+static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
 {
 	struct zip_stat zs;
 	struct session_vdev *vdev;
@@ -261,13 +260,13 @@ SR_PRIV struct sr_dev_driver session_driver = {
 	.name = "virtual-session",
 	.longname = "Session-emulating driver",
 	.api_version = 1,
-	.init = hw_init,
-	.cleanup = hw_cleanup,
+	.init = init,
+	.cleanup = cleanup,
 	.config_get = config_get,
 	.config_set = config_set,
 	.config_list = config_list,
-	.dev_open = hw_dev_open,
+	.dev_open = dev_open,
 	.dev_close = NULL,
-	.dev_acquisition_start = hw_dev_acquisition_start,
+	.dev_acquisition_start = dev_acquisition_start,
 	.dev_acquisition_stop = NULL,
 };
diff --git a/std.c b/std.c
index 5bea8985..059bf759 100644
--- a/std.c
+++ b/std.c
@@ -25,7 +25,7 @@
 /**
  * Standard sr_driver_init() API helper.
  *
- * This function can be used to simplify most driver's hw_init() API callback.
+ * This function can be used to simplify most driver's init() API callback.
  *
  * It creates a new 'struct drv_context' (drvc), assigns sr_ctx to it, and
  * then 'drvc' is assigned to the 'struct sr_dev_driver' (di) that is passed.
@@ -63,7 +63,7 @@ SR_PRIV int std_hw_init(struct sr_context *sr_ctx, struct sr_dev_driver *di,
  * Standard API helper for sending an SR_DF_HEADER packet.
  *
  * This function can be used to simplify most driver's
- * hw_dev_acquisition_start() API callback.
+ * dev_acquisition_start() API callback.
  *
  * @param sdi The device instance to use.
  * @param prefix A driver-specific prefix string used for log messages.
@@ -105,12 +105,12 @@ SR_PRIV int std_session_send_df_header(const struct sr_dev_inst *sdi,
  * Standard sr_session_stop() API helper.
  *
  * This function can be used to simplify most (serial port based) driver's
- * hw_dev_acquisition_stop() API callback.
+ * dev_acquisition_stop() API callback.
  *
  * @param sdi The device instance for which acquisition should stop.
  *            Must not be NULL.
  * @param cb_data Opaque 'cb_data' pointer. Must not be NULL.
- * @param hw_dev_close_fn Function pointer to the driver's hw_dev_close().
+ * @param dev_close_fn Function pointer to the driver's dev_close().
  *               	  Must not be NULL.
  * @param serial The serial device instance (struct serial_dev_inst *).
  *               Must not be NULL.
@@ -121,7 +121,7 @@ SR_PRIV int std_session_send_df_header(const struct sr_dev_inst *sdi,
  *         SR_ERR upon other errors.
  */
 SR_PRIV int std_hw_dev_acquisition_stop_serial(struct sr_dev_inst *sdi,
-			void *cb_data, dev_close_t hw_dev_close_fn,
+			void *cb_data, dev_close_t dev_close_fn,
 			struct sr_serial_dev_inst *serial, const char *prefix)
 {
 	int ret;
@@ -144,7 +144,7 @@ SR_PRIV int std_hw_dev_acquisition_stop_serial(struct sr_dev_inst *sdi,
 		return ret;
 	}
 
-	if ((ret = hw_dev_close_fn(sdi)) < 0) {
+	if ((ret = dev_close_fn(sdi)) < 0) {
 		sr_err("%sFailed to close device: %d.", prefix, ret);
 		return ret;
 	}