diff options
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-01-30 20:06:05 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-02-22 13:57:04 +0000 |
| commit | 9db4249fa0fb808ea0c27dfe0fcedc1884ebfb5a (patch) | |
| tree | 8f07ec420843949b6cfa1879931cd54cd4647392 | |
| parent | 462835e4a7f898662cc30064a33177af4823ef9d (diff) | |
| download | lwn-9db4249fa0fb808ea0c27dfe0fcedc1884ebfb5a.tar.gz lwn-9db4249fa0fb808ea0c27dfe0fcedc1884ebfb5a.zip | |
mfd: wm8994: Convert to devm_regmap_init()
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Samuel Ortiz <sameo@linux.intel.com>
| -rw-r--r-- | drivers/mfd/wm8994-core.c | 18 |
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", |