[PATCH 3/3] Remove redundant assignment

[qiumibaozi_1]

From: ganjisheng <ganjish...@yulong.com>

Signed-off-by: ganjisheng <ganjish...@yulong.com>
---
 drivers/mfd/88pm860x-i2c.c | 16 ++++------------
 1 file changed, 4 insertions(+), 12 deletions(-)

diff --git a/drivers/mfd/88pm860x-i2c.c b/drivers/mfd/88pm860x-i2c.c
index a000aed..c4852c9 100644
--- a/drivers/mfd/88pm860x-i2c.c
+++ b/drivers/mfd/88pm860x-i2c.c
@@ -34,10 +34,8 @@ int pm860x_reg_write(struct i2c_client *i2c, int reg,
        struct pm860x_chip *chip = i2c_get_clientdata(i2c);
        struct regmap *map = (i2c == chip->client) ? chip->regmap
                                : chip->regmap_companion;
-       int ret;
 
-       ret = regmap_write(map, reg, data);
-       return ret;
+       return regmap_write(map, reg, data);
 }
 EXPORT_SYMBOL(pm860x_reg_write);
 
@@ -47,10 +45,8 @@ int pm860x_bulk_read(struct i2c_client *i2c, int reg,
        struct pm860x_chip *chip = i2c_get_clientdata(i2c);
        struct regmap *map = (i2c == chip->client) ? chip->regmap
                                : chip->regmap_companion;
-       int ret;
 
-       ret = regmap_raw_read(map, reg, buf, count);
-       return ret;
+       return regmap_raw_read(map, reg, buf, count);
 }
 EXPORT_SYMBOL(pm860x_bulk_read);
 
@@ -60,10 +56,8 @@ int pm860x_bulk_write(struct i2c_client *i2c, int reg,
        struct pm860x_chip *chip = i2c_get_clientdata(i2c);
        struct regmap *map = (i2c == chip->client) ? chip->regmap
                                : chip->regmap_companion;
-       int ret;
 
-       ret = regmap_raw_write(map, reg, buf, count);
-       return ret;
+       return regmap_raw_write(map, reg, buf, count);
 }
 EXPORT_SYMBOL(pm860x_bulk_write);
 
@@ -73,10 +67,8 @@ int pm860x_set_bits(struct i2c_client *i2c, int reg,
        struct pm860x_chip *chip = i2c_get_clientdata(i2c);
        struct regmap *map = (i2c == chip->client) ? chip->regmap
                                : chip->regmap_companion;
-       int ret;
 
-       ret = regmap_update_bits(map, reg, mask, data);
-       return ret;
+       return regmap_update_bits(map, reg, mask, data);
 }
 EXPORT_SYMBOL(pm860x_set_bits);
 
-- 
1.9.1