Kulikov Vasiliy ec9d04b2a8 ALSA: asihpi: check return value of get_user() ...

get_user() may fail, if so return -EFAULT.

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

2010-07-29 12:26:28 +02:00

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