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genericdmm: use new driver info_get() API call

This commit is contained in:
Bert Vermeulen 2012-07-13 02:34:10 +02:00
parent a27999e657
commit 6910bf6bf6
1 changed files with 9 additions and 28 deletions
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37
hardware/genericdmm/api.c
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@ -424,51 +424,32 @@ static int hw_cleanup(void)
return SR_OK;
}
static const void *hw_dev_info_get(int dev_index, int dev_info_id)
static int hw_info_get(int dev_info_id, const void **data,
const struct sr_dev_inst *sdi)
{
struct sr_dev_inst *sdi;
struct context *ctx;
const void *info;
if (!(sdi = sr_dev_inst_get(gdi->instances, dev_index))) {
sr_err("genericdmm: sdi was NULL.");
return NULL;
}
if (!(ctx = sdi->priv)) {
sr_err("genericdmm: sdi->priv was NULL.");
return NULL;
}
sr_spew("genericdmm: dev_index %d, dev_info_id %d.",
dev_index, dev_info_id);
switch (dev_info_id) {
case SR_DI_INST:
info = sdi;
*data = sdi;
sr_spew("genericdmm: Returning sdi.");
break;
case SR_DI_NUM_PROBES:
info = GINT_TO_POINTER(1);
sr_spew("genericdmm: Returning number of probes: 1.");
*data = GINT_TO_POINTER(1);
break;
case SR_DI_PROBE_NAMES:
info = probe_names;
sr_spew("genericdmm: Returning probenames.");
*data = probe_names;
break;
case SR_DI_CUR_SAMPLERATE:
/* TODO get rid of this */
info = NULL;
sr_spew("genericdmm: Returning samplerate: 0.");
*data = NULL;
break;
default:
/* Unknown device info ID. */
sr_err("genericdmm: Unknown device info ID: %d.", dev_info_id);
info = NULL;
break;
return SR_ERR_ARG;
}
return info;
return SR_OK;
}
static int hw_dev_status_get(int dev_index)
@ -638,7 +619,7 @@ SR_PRIV struct sr_dev_driver genericdmm_driver_info = {
.scan = hw_scan,
.dev_open = hw_dev_open,
.dev_close = hw_dev_close,
.dev_info_get = hw_dev_info_get,
.info_get = hw_info_get,
.dev_status_get = hw_dev_status_get,
.hwcap_get_all = hw_hwcap_get_all,
.dev_config_set = hw_dev_config_set,