mfd: wm8994: Convert to devm_regmap_init()

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Samuel Ortiz <sameo@linux.intel.com>

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",