Drop left-overs of the removed alsa driver.

README

@@ -40,7 +40,6 @@ Requirements
  - libusb-1.0 >= 1.0.16 (optional, used by some drivers)
  - libftdi >= 0.16 (optional, used by some drivers)
  - libudev >= 151 (optional, used by some drivers)
- - libasound / alsa-lib >= 1.0 (optional, only used by the alsa driver)
  - check >= 0.9.4 (optional, only needed to run unit tests)
 
 

README.devices

@@ -50,7 +50,6 @@ The following drivers/devices require a firmware upload upon connection:
 The following drivers/devices do not need any firmware upload:
 
  - agilent-dmm
- - alsa
  - appa-55ii
  - brymen-bm86x
  - brymen-dmm
@@ -116,7 +115,6 @@ The following drivers/devices require a serial port specification:
 
 The following drivers/devices do not require a serial port specification:
 
- - alsa
  - asix-sigma
  - brymen-bm86x
  - chronovu-la
@@ -316,20 +314,6 @@ a short list for convenience:
  - Voltcraft VC-830: Press the "REL/PC" button for roughly 2 seconds.
 
 
-ALSA driver
------------
-
-The 'alsa' driver can be used to sample analog data using a PC's soundcard.
-I.e. the sound card can act as a simple oscilloscope (with some limitations)
-using commercial or DIY "sound card scope probe" cables.
-
-Since ALSA is a Linux-specific sound system, this driver will inherently
-only compile and work on Linux.
-
-We might write additional drivers to make a similar functionality available
-on other OSes at some point.
-
-
 Link Instruments MSO-19
 -----------------------
 

hwdriver.c

@@ -216,9 +216,6 @@ extern SR_PRIV struct sr_dev_driver chronovu_la_driver_info;
 #ifdef HAVE_HW_LINK_MSO19
 extern SR_PRIV struct sr_dev_driver link_mso19_driver_info;
 #endif
-#ifdef HAVE_HW_ALSA
-extern SR_PRIV struct sr_dev_driver alsa_driver_info;
-#endif
 #ifdef HAVE_HW_FX2LAFW
 extern SR_PRIV struct sr_dev_driver fx2lafw_driver_info;
 #endif
@@ -374,9 +371,6 @@ static struct sr_dev_driver *drivers_list[] = {
 #ifdef HAVE_HW_LINK_MSO19
 	&link_mso19_driver_info,
 #endif
-#ifdef HAVE_HW_ALSA
-	&alsa_driver_info,
-#endif
 #ifdef HAVE_HW_FX2LAFW
 	&fx2lafw_driver_info,
 #endif