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| author | Peter Ujfalusi <peter.ujfalusi@nokia.com> | 2010-09-16 10:26:54 +0300 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2010-09-16 10:17:25 +0200 |
| commit | 4437ecdc7190302ed02fb1467c116aff29c325b2 (patch) | |
| tree | 707eef4bca82a1b8f6cf84deb4b48fa575e23715 /sound/usb/mixer.c | |
| parent | 1a4e34e67c6de2385d9d493e69c0f6fce886b14d (diff) | |
| download | op-kernel-dev-4437ecdc7190302ed02fb1467c116aff29c325b2.zip op-kernel-dev-4437ecdc7190302ed02fb1467c116aff29c325b2.tar.gz | |
ALSA: core: Allow card id change to the same string
When user want to change the card id to the same string
on the card via /sys/class/sound/cardX/id, do not
report error. Instead return with success without
doing anything.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/usb/mixer.c')
0 files changed, 0 insertions, 0 deletions
