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| author | Takashi Iwai <tiwai@suse.de> | 2012-01-24 13:58:36 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2012-02-02 10:16:32 +0100 |
| commit | 924339239fd5ba3e505f9420d41f0939196f3530 (patch) | |
| tree | 416dc6dd37ab0b29ab52ce9246b3cac5c151c5bd /sound | |
| parent | ALSA: hda - Check power-state before changing in patch_via.c (diff) | |
| download | linux-924339239fd5ba3e505f9420d41f0939196f3530.tar.xz linux-924339239fd5ba3e505f9420d41f0939196f3530.zip | |
ALSA: hda - Fix the logic to detect VIA analog low-current mode
The analog low-current mode must be enabled when the no stream is
running but the current detection checks it in a wrong way.
Bugzilla: https://bugzilla.novell.com/show_bug.cgi?id=741128
Cc: <stable@kernel.org> [v3.1+]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/pci/hda/patch_via.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c index fb1f0ffc556b..de43cd92b0a5 100644 --- a/sound/pci/hda/patch_via.c +++ b/sound/pci/hda/patch_via.c @@ -1051,7 +1051,7 @@ static void analog_low_current_mode(struct hda_codec *codec) bool enable; unsigned int verb, parm; - enable = is_aa_path_mute(codec) && (spec->opened_streams != 0); + enable = is_aa_path_mute(codec) && !spec->opened_streams; /* decide low current mode's verb & parameter */ switch (spec->codec_type) { |