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authorMark Brown <broonie@opensource.wolfsonmicro.com>2012-09-22 18:32:08 -0400
committerMark Brown <broonie@opensource.wolfsonmicro.com>2012-09-22 18:38:04 -0400
commit8fed54aec8fa5bc6ebfee95454a2cb33101ad917 (patch)
tree1823238681e18a501b0643b9d69332ab66afcdd5 /sound
parentddfb43f3881edb47aa0083651ad31983cdc42c33 (diff)
downloadop-kernel-dev-8fed54aec8fa5bc6ebfee95454a2cb33101ad917.zip
op-kernel-dev-8fed54aec8fa5bc6ebfee95454a2cb33101ad917.tar.gz
ASoC: wm2000: Convert to devm_regmap_init_i2c()
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound')
-rw-r--r--sound/soc/codecs/wm2000.c13
1 files changed, 4 insertions, 9 deletions
diff --git a/sound/soc/codecs/wm2000.c b/sound/soc/codecs/wm2000.c
index 89cd6fc..6675477 100644
--- a/sound/soc/codecs/wm2000.c
+++ b/sound/soc/codecs/wm2000.c
@@ -760,7 +760,7 @@ static int __devinit wm2000_i2c_probe(struct i2c_client *i2c,
dev_set_drvdata(&i2c->dev, wm2000);
- wm2000->regmap = regmap_init_i2c(i2c, &wm2000_regmap);
+ wm2000->regmap = devm_regmap_init_i2c(i2c, &wm2000_regmap);
if (IS_ERR(wm2000->regmap)) {
ret = PTR_ERR(wm2000->regmap);
dev_err(&i2c->dev, "Failed to allocate register map: %d\n",
@@ -777,7 +777,7 @@ static int __devinit wm2000_i2c_probe(struct i2c_client *i2c,
if (id != 0x2000) {
dev_err(&i2c->dev, "Device is not a WM2000 - ID %x\n", id);
ret = -ENODEV;
- goto out_regmap_exit;
+ goto out;
}
reg = wm2000_read(i2c, WM2000_REG_REVISON);
@@ -796,7 +796,7 @@ static int __devinit wm2000_i2c_probe(struct i2c_client *i2c,
ret = request_firmware(&fw, filename, &i2c->dev);
if (ret != 0) {
dev_err(&i2c->dev, "Failed to acquire ANC data: %d\n", ret);
- goto out_regmap_exit;
+ goto out;
}
/* Pre-cook the concatenation of the register address onto the image */
@@ -807,7 +807,7 @@ static int __devinit wm2000_i2c_probe(struct i2c_client *i2c,
if (wm2000->anc_download == NULL) {
dev_err(&i2c->dev, "Out of memory\n");
ret = -ENOMEM;
- goto out_regmap_exit;
+ goto out;
}
wm2000->anc_download[0] = 0x80;
@@ -825,8 +825,6 @@ static int __devinit wm2000_i2c_probe(struct i2c_client *i2c,
if (!ret)
goto out;
-out_regmap_exit:
- regmap_exit(wm2000->regmap);
out:
release_firmware(fw);
return ret;
@@ -834,10 +832,7 @@ out:
static __devexit int wm2000_i2c_remove(struct i2c_client *i2c)
{
- struct wm2000_priv *wm2000 = dev_get_drvdata(&i2c->dev);
-
snd_soc_unregister_codec(&i2c->dev);
- regmap_exit(wm2000->regmap);
return 0;
}
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