| commit | d8d0db7bb358ef65d60726a61bfcd08eccff0bc0 | [log] [tgz] |
|---|---|---|
| author | Tom Yan <tom.ty89@gmail.com> | Tue Aug 18 01:20:11 2020 +0800 |
| committer | Takashi Iwai <tiwai@suse.de> | Mon Aug 17 19:58:29 2020 +0200 |
| tree | df7ff6a76be2aabc273a927d9359da1f77a58579 | |
| parent | 23dc958689449be85e39351a8c809c3d344b155b [diff] |
ALSA: usb-audio: ignore broken processing/extension unit Some devices have broken extension unit where getting current value doesn't work. Attempt that once when creating mixer control for it. If it fails, just ignore it, so that it won't cripple the device entirely (and/or make the error floods). Signed-off-by: Tom Yan <tom.ty89@gmail.com> Link: https://lore.kernel.org/r/5f3abc52.1c69fb81.9cf2.fe91@mx.google.com Signed-off-by: Takashi Iwai <tiwai@suse.de>