[PATCH] ALSA: HDA: Realtek: Fixup jack detection to input subsystem

David Henningsson david.henningsson at canonical.com
Mon Feb 28 15:58:07 CET 2011


This patch fixes an error in the jack detection reporting,
causing the jack detection sometimes not to be reported
correctly to the input subsystem. It should apply to several
Realtek codecs.

Cc: stable at kernel.org
Signed-off-by: David Henningsson <david.henningsson at canonical.com>
---
 sound/pci/hda/patch_realtek.c |    7 ++-----
 1 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 3328a25..c052fc5 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -1133,11 +1133,8 @@ static void alc_automute_speaker(struct hda_codec *codec, int pinctl)
 		nid = spec->autocfg.hp_pins[i];
 		if (!nid)
 			break;
-		if (snd_hda_jack_detect(codec, nid)) {
-			spec->jack_present = 1;
-			break;
-		}
-		alc_report_jack(codec, spec->autocfg.hp_pins[i]);
+		alc_report_jack(codec, nid);
+		spec->jack_present |= snd_hda_jack_detect(codec, nid);
 	}
 
 	mute = spec->jack_present ? HDA_AMP_MUTE : 0;
-- 
1.7.1


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