From 149b154452b18dedd4559cdd65b965ae9011e425 Mon Sep 17 00:00:00 2001
From: Takashi Iwai <tiwai@suse.de>
Date: Thu, 12 Jun 2008 17:43:36 +0200
Subject: ALSA: hda - Remove unused mutex
Removed unused mutex from patch_*.c.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
---
sound/pci/hda/patch_analog.c | 5 -----
1 file changed, 5 deletions(-)
(limited to 'sound/pci/hda/patch_analog.c')
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index a99e86d74278..55ce897ef0b3 100644
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -23,7 +23,6 @@
#include <linux/delay.h>
#include <linux/slab.h>
#include <linux/pci.h>
-#include <linux/mutex.h>
#include <sound/core.h>
#include "hda_codec.h"
@@ -64,7 +63,6 @@ struct ad198x_spec {
/* PCM information */
struct hda_pcm pcm_rec[3]; /* used in alc_build_pcms() */
- struct mutex amp_mutex; /* PCM volume/mute control mutex */
unsigned int spdif_route;
/* dynamic controls, init_verbs and input_mux */
@@ -3177,7 +3175,6 @@ static int patch_ad1884(struct hda_codec *codec)
if (spec == NULL)
return -ENOMEM;
- mutex_init(&spec->amp_mutex);
codec->spec = spec;
spec->multiout.max_channels = 2;
@@ -3847,7 +3844,6 @@ static int patch_ad1884a(struct hda_codec *codec)
if (spec == NULL)
return -ENOMEM;
- mutex_init(&spec->amp_mutex);
codec->spec = spec;
spec->multiout.max_channels = 2;
@@ -4152,7 +4148,6 @@ static int patch_ad1882(struct hda_codec *codec)
if (spec == NULL)
return -ENOMEM;
- mutex_init(&spec->amp_mutex);
codec->spec = spec;
spec->multiout.max_channels = 6;
--
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