Takashi Iwai b97f6bfdd1 ALSA: hda - Fix error handling in patch_ca0132.c ...

In patch_ca0132.c, the error returned from chipio_write() isn't checked
always.  Also, the power-up/down sequence isn't tracked properly in some
error paths.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

2012-02-07 11:05:07 +01:00

28 KiB

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