ALSA: hda/ca0132: Fix potential init errors and update module description
authorIan Minett <ian_minett@creativelabs.com>
Fri, 21 Dec 2012 02:53:41 +0000 (18:53 -0800)
committerTakashi Iwai <tiwai@suse.de>
Tue, 15 Jan 2013 16:01:16 +0000 (17:01 +0100)
commit406261ce998589dc980d9a6683a5ef3153eec1a5
treee4a68a41886d26597e9a0ec7f0972f8e882be6f7
parent441aa6a016f66f2d20a95d1afafe3e47254a666f
ALSA: hda/ca0132: Fix potential init errors and update module description

Handle a potential dma_engine alloc error and fix the possible use of an
uninitialized status variable in dspxfr_one_seg(). Also correct the initial
sampling rate for Mic 1.
Update the module description.

Signed-off-by: Ian Minett <ian_minett@creativelabs.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/hda/patch_ca0132.c