diff options
| author | Takashi Iwai <tiwai@suse.de> | 2006-08-04 12:57:19 +0200 |
|---|---|---|
| committer | Jaroslav Kysela <perex@suse.cz> | 2006-09-23 10:39:59 +0200 |
| commit | 2529bba7606b23c1b7161d3c2ad486162e8650f9 (patch) | |
| tree | fc19403b51f9a8c3d080fac7acd50c3a95cb652c /sound/usb | |
| parent | f03d68fe343d70bb06ecdb3d70dcf0e678ed99f9 (diff) | |
[ALSA] Fix substream selection in PCM and rawmidi
The PCM and rawmidi substreams can be selected explicitly by opening
control handle and set via *_PREFER_SUBDEVICE ioctl. But, when
multiple controls are opened, the driver gets confused.
The patch fixes the initialization of prefer_*_subdevice and the
check of multiple controls. The first set subdevice is picked up
as the valid one.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
Diffstat (limited to 'sound/usb')
0 files changed, 0 insertions, 0 deletions