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| author | Javier Martinez Canillas <javier@osg.samsung.com> | 2015-09-29 13:26:08 +0200 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2015-10-30 17:19:45 +0000 |
| commit | a1c16d71bceec404573ee4ff712f3dc0e58d31c8 (patch) | |
| tree | d746f26db5b8cc959ba0912076b4afed0a39f383 | |
| parent | 5597da29496317fbcfe4db9f8b65fa8645d4cbed (diff) | |
| download | blackbird-obmc-linux-a1c16d71bceec404573ee4ff712f3dc0e58d31c8.tar.gz blackbird-obmc-linux-a1c16d71bceec404573ee4ff712f3dc0e58d31c8.zip | |
mfd: lm3533: Simplify function return logic
The invoked functions already return zero on success or a negative
errno code so there is no need to open code the logic in the caller.
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
| -rw-r--r-- | drivers/mfd/lm3533-core.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/drivers/mfd/lm3533-core.c b/drivers/mfd/lm3533-core.c index 643f3750e830..193ecee1fa7e 100644 --- a/drivers/mfd/lm3533-core.c +++ b/drivers/mfd/lm3533-core.c @@ -472,11 +472,7 @@ static int lm3533_device_setup(struct lm3533 *lm3533, if (ret) return ret; - ret = lm3533_set_boost_ovp(lm3533, pdata->boost_ovp); - if (ret) - return ret; - - return 0; + return lm3533_set_boost_ovp(lm3533, pdata->boost_ovp); } static int lm3533_device_init(struct lm3533 *lm3533) @@ -613,11 +609,7 @@ static int lm3533_i2c_probe(struct i2c_client *i2c, lm3533->dev = &i2c->dev; lm3533->irq = i2c->irq; - ret = lm3533_device_init(lm3533); - if (ret) - return ret; - - return 0; + return lm3533_device_init(lm3533); } static int lm3533_i2c_remove(struct i2c_client *i2c) |
