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authorMark Brown <broonie@opensource.wolfsonmicro.com>2012-01-30 20:06:05 +0000
committerMark Brown <broonie@opensource.wolfsonmicro.com>2012-02-22 13:57:04 +0000
commit9db4249fa0fb808ea0c27dfe0fcedc1884ebfb5a (patch)
tree8f07ec420843949b6cfa1879931cd54cd4647392 /drivers/mfd
parent462835e4a7f898662cc30064a33177af4823ef9d (diff)
downloadlinux-9db4249fa0fb808ea0c27dfe0fcedc1884ebfb5a.tar.bz2
mfd: wm8994: Convert to devm_regmap_init()
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers/mfd')
-rw-r--r--drivers/mfd/wm8994-core.c18
1 files changed, 8 insertions, 10 deletions
diff --git a/drivers/mfd/wm8994-core.c b/drivers/mfd/wm8994-core.c
index ac0b8f91f815..4b36f021413f 100644
--- a/drivers/mfd/wm8994-core.c
+++ b/drivers/mfd/wm8994-core.c
@@ -387,7 +387,7 @@ static __devinit int wm8994_device_init(struct wm8994 *wm8994, int irq)
NULL, 0);
if (ret != 0) {
dev_err(wm8994->dev, "Failed to add children: %d\n", ret);
- goto err_regmap;
+ goto err;
}
switch (wm8994->type) {
@@ -402,7 +402,7 @@ static __devinit int wm8994_device_init(struct wm8994 *wm8994, int irq)
break;
default:
BUG();
- goto err_regmap;
+ goto err;
}
wm8994->supplies = devm_kzalloc(wm8994->dev,
@@ -410,7 +410,7 @@ static __devinit int wm8994_device_init(struct wm8994 *wm8994, int irq)
wm8994->num_supplies, GFP_KERNEL);
if (!wm8994->supplies) {
ret = -ENOMEM;
- goto err_regmap;
+ goto err;
}
switch (wm8994->type) {
@@ -428,14 +428,14 @@ static __devinit int wm8994_device_init(struct wm8994 *wm8994, int irq)
break;
default:
BUG();
- goto err_regmap;
+ goto err;
}
ret = regulator_bulk_get(wm8994->dev, wm8994->num_supplies,
wm8994->supplies);
if (ret != 0) {
dev_err(wm8994->dev, "Failed to get supplies: %d\n", ret);
- goto err_regmap;
+ goto err;
}
ret = regulator_bulk_enable(wm8994->num_supplies,
@@ -567,7 +567,7 @@ static __devinit int wm8994_device_init(struct wm8994 *wm8994, int irq)
if (ret != 0) {
dev_err(wm8994->dev, "Failed to register patch: %d\n",
ret);
- goto err_regmap;
+ goto err;
}
}
@@ -633,8 +633,7 @@ err_enable:
wm8994->supplies);
err_get:
regulator_bulk_free(wm8994->num_supplies, wm8994->supplies);
-err_regmap:
- regmap_exit(wm8994->regmap);
+err:
mfd_remove_devices(wm8994->dev);
return ret;
}
@@ -647,7 +646,6 @@ static __devexit void wm8994_device_exit(struct wm8994 *wm8994)
regulator_bulk_disable(wm8994->num_supplies,
wm8994->supplies);
regulator_bulk_free(wm8994->num_supplies, wm8994->supplies);
- regmap_exit(wm8994->regmap);
}
static const struct of_device_id wm8994_of_match[] = {
@@ -673,7 +671,7 @@ static __devinit int wm8994_i2c_probe(struct i2c_client *i2c,
wm8994->irq = i2c->irq;
wm8994->type = id->driver_data;
- wm8994->regmap = regmap_init_i2c(i2c, &wm8994_base_regmap_config);
+ wm8994->regmap = devm_regmap_init_i2c(i2c, &wm8994_base_regmap_config);
if (IS_ERR(wm8994->regmap)) {
ret = PTR_ERR(wm8994->regmap);
dev_err(wm8994->dev, "Failed to allocate register map: %d\n",