diff options
| author | Tony Lindgren <tony@atomide.com> | 2012-02-17 15:08:20 -0800 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2012-02-17 15:08:20 -0800 |
| commit | b0ee4e394009f02a1d1b166091a19e8b842b4ea4 (patch) | |
| tree | 75e6df725e5402ed6fe9d78f23bf5cf45cfdf9d9 /sound/pci/hda/patch_cirrus.c | |
| parent | abe763f2bccbc592d33a3a9c334acaefea022c0a (diff) | |
| parent | 03e4fd6eb25e6b46536ecdb0d1b7d33d46b15480 (diff) | |
Merge branch 'for_3.3/fixes/pm' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-omap-pm into fixes
Diffstat (limited to 'sound/pci/hda/patch_cirrus.c')
| -rw-r--r-- | sound/pci/hda/patch_cirrus.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sound/pci/hda/patch_cirrus.c b/sound/pci/hda/patch_cirrus.c index 0e99357e822..bc5a993d114 100644 --- a/sound/pci/hda/patch_cirrus.c +++ b/sound/pci/hda/patch_cirrus.c @@ -988,8 +988,10 @@ static void cs_automic(struct hda_codec *codec) change_cur_input(codec, !spec->automic_idx, 0); } else { if (present) { - spec->last_input = spec->cur_input; - spec->cur_input = spec->automic_idx; + if (spec->cur_input != spec->automic_idx) { + spec->last_input = spec->cur_input; + spec->cur_input = spec->automic_idx; + } } else { spec->cur_input = spec->last_input; } |