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| author | Wang Xingchao <xingchao.wang@intel.com> | 2012-06-07 16:52:07 +0800 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2012-06-07 11:40:58 +0200 |
| commit | e076eb5c952c0f724980b44a77902a2ff93d098c (patch) | |
| tree | a6ed25794bce0163c1998df129ea0c607932d83d /sound/core/memory.c | |
| parent | 0f4ccbb02533276ab750961e150aeee06492ed7c (diff) | |
ALSA: hda - check proper return value
snd_hda_param_read() return value -1 means error, others are responses
Signed-off-by: Wang Xingchao <xingchao.wang@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/core/memory.c')
0 files changed, 0 insertions, 0 deletions