diff options
author | Takashi Iwai <tiwai@suse.de> | 2012-01-12 09:59:14 +0100 |
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committer | Takashi Iwai <tiwai@suse.de> | 2012-01-12 09:59:14 +0100 |
commit | 627b79628f56c3deeb17dec1edf6899b49552fa4 (patch) | |
tree | deac8b2cce5d70708fa944a270ee031f069226d8 /sound/pci/ice1712/amp.c | |
parent | 29abceb67f8a230da806db4ed73899595bd2ae76 (diff) | |
parent | 8c3f5d8a9b7d0d8506bc2a0525e012eae02b1853 (diff) |
Merge branch 'topic/misc' into for-linus
Diffstat (limited to 'sound/pci/ice1712/amp.c')
-rw-r--r-- | sound/pci/ice1712/amp.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/sound/pci/ice1712/amp.c b/sound/pci/ice1712/amp.c index e328cfb7620c..e525da2673be 100644 --- a/sound/pci/ice1712/amp.c +++ b/sound/pci/ice1712/amp.c @@ -68,8 +68,11 @@ static int __devinit snd_vt1724_amp_init(struct snd_ice1712 *ice) static int __devinit snd_vt1724_amp_add_controls(struct snd_ice1712 *ice) { - /* we use pins 39 and 41 of the VT1616 for left and right read outputs */ - snd_ac97_write_cache(ice->ac97, 0x5a, snd_ac97_read(ice->ac97, 0x5a) & ~0x8000); + if (ice->ac97) + /* we use pins 39 and 41 of the VT1616 for left and right + read outputs */ + snd_ac97_write_cache(ice->ac97, 0x5a, + snd_ac97_read(ice->ac97, 0x5a) & ~0x8000); return 0; } |