lkml.org 
[lkml]   [2012]   [Feb]   [10]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
Subject[patch 02/86] ALSA: hda - Fix the logic to detect VIA analog low-current mode
3.2-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Takashi Iwai <tiwai@suse.de>

commit 924339239fd5ba3e505f9420d41f0939196f3530 upstream.

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

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
sound/pci/hda/patch_via.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/sound/pci/hda/patch_via.c
+++ b/sound/pci/hda/patch_via.c
@@ -1041,7 +1041,7 @@ static void analog_low_current_mode(stru
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) {



\
 
 \ /
  Last update: 2012-02-11 00:23    [W:0.176 / U:7.712 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site