summaryrefslogtreecommitdiff
path: root/sound/soc/codecs/wm9090.c
diff options
context:
space:
mode:
authorMark Brown <broonie@opensource.wolfsonmicro.com>2011-08-30 15:33:28 +0100
committerMark Brown <broonie@opensource.wolfsonmicro.com>2011-08-31 09:52:04 +0100
commit9a810e959bbff538dea30f27b261a5c4346b4cc7 (patch)
tree6fbee22129abdee88b49cc7dd48614ce19a12d70 /sound/soc/codecs/wm9090.c
parent4a8923ba99f559b078cf584f7caad901ada0e5be (diff)
downloadkernel-9a810e959bbff538dea30f27b261a5c4346b4cc7.tar.gz
ASoC: Remove unused mutex from WM9090 driver
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/codecs/wm9090.c')
-rw-r--r--sound/soc/codecs/wm9090.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/sound/soc/codecs/wm9090.c b/sound/soc/codecs/wm9090.c
index 4de12203e611..f2f3077928da 100644
--- a/sound/soc/codecs/wm9090.c
+++ b/sound/soc/codecs/wm9090.c
@@ -139,7 +139,6 @@ static const u16 wm9090_reg_defaults[] = {
/* This struct is used to save the context */
struct wm9090_priv {
- struct mutex mutex;
struct wm9090_platform_data pdata;
void *control_data;
};
@@ -663,7 +662,6 @@ static int wm9090_i2c_probe(struct i2c_client *i2c,
i2c_set_clientdata(i2c, wm9090);
wm9090->control_data = i2c;
- mutex_init(&wm9090->mutex);
ret = snd_soc_register_codec(&i2c->dev,
&soc_codec_dev_wm9090, NULL, 0);