Kulikov Vasiliy 9c29490246 sound: oss: msnd: check request_region() return value ...

request_region() may fail, if so return -EBUSY.

Signed-off-by: Kulikov Vasiliy <segooon@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

2010-07-29 13:48:57 +02:00

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