Return directly to avoid redundant lines of code.
Signed-off-by: Sachin Kamat <sachin.ka...@linaro.org>
---
drivers/mfd/wm8400-core.c | 22 +++++-----------------
1 file changed, 5 insertions(+), 17 deletions(-)
diff --git a/drivers/mfd/wm8400-core.c b/drivers/mfd/wm8400-core.c
index d66d256551fb..8788fd1f0a83 100644
--- a/drivers/mfd/wm8400-core.c
+++ b/drivers/mfd/wm8400-core.c
@@ -161,31 +161,19 @@ static int wm8400_i2c_probe(struct i2c_client *i2c,
const struct i2c_device_id *id)
{
struct wm8400 *wm8400;
- int ret;
wm8400 = devm_kzalloc(&i2c->dev, sizeof(struct wm8400), GFP_KERNEL);
- if (wm8400 == NULL) {
- ret = -ENOMEM;
- goto err;
- }
+ if (wm8400 == NULL)
+ return -ENOMEM;
wm8400->regmap = devm_regmap_init_i2c(i2c, &wm8400_regmap_config);
- if (IS_ERR(wm8400->regmap)) {
- ret = PTR_ERR(wm8400->regmap);
- goto err;
- }
+ if (IS_ERR(wm8400->regmap))
+ return PTR_ERR(wm8400->regmap);
wm8400->dev = &i2c->dev;
i2c_set_clientdata(i2c, wm8400);
- ret = wm8400_init(wm8400, dev_get_platdata(&i2c->dev));
- if (ret != 0)
- goto err;
-
- return 0;
-
-err:
- return ret;
+ return wm8400_init(wm8400, dev_get_platdata(&i2c->dev));
}
static int wm8400_i2c_remove(struct i2c_client *i2c)
--
1.7.9.5
--
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