diff options
| author | Markus Elfring <elfring@users.sourceforge.net> | 2018-03-09 09:06:14 +0100 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2018-05-16 10:21:48 +0200 |
| commit | dae3be365537b2da53f355e6dfec0e3a8ea1d425 (patch) | |
| tree | 59b92f1a3ad8e21f755a3a0b7c7884348869d99d | |
| parent | mfd: tps65910: Delete an error message for a failed memory allocation in tps6... (diff) | |
| download | linux-dae3be365537b2da53f355e6dfec0e3a8ea1d425.tar.xz linux-dae3be365537b2da53f355e6dfec0e3a8ea1d425.zip | |
mfd: tps65910: Delete an unnecessary variable initialisation in four functions
The local variable "ret" will be set to an appropriate value a bit later.
Thus omit the explicit initialisation at the beginning.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
| -rw-r--r-- | drivers/mfd/tps65910.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/mfd/tps65910.c b/drivers/mfd/tps65910.c index 555bd394efc3..80ea1474c654 100644 --- a/drivers/mfd/tps65910.c +++ b/drivers/mfd/tps65910.c @@ -229,7 +229,7 @@ static struct regmap_irq_chip tps65910_irq_chip = { static int tps65910_irq_init(struct tps65910 *tps65910, int irq, struct tps65910_platform_data *pdata) { - int ret = 0; + int ret; static struct regmap_irq_chip *tps6591x_irqs_chip; if (!irq) { @@ -313,7 +313,7 @@ static int tps65910_sleepinit(struct tps65910 *tps65910, struct tps65910_board *pmic_pdata) { struct device *dev = NULL; - int ret = 0; + int ret; dev = tps65910->dev; @@ -383,7 +383,7 @@ static struct tps65910_board *tps65910_parse_dt(struct i2c_client *client, struct tps65910_board *board_info; unsigned int prop; const struct of_device_id *match; - int ret = 0; + int ret; match = of_match_device(tps65910_of_match, &client->dev); if (!match) { @@ -460,7 +460,7 @@ static int tps65910_i2c_probe(struct i2c_client *i2c, struct tps65910_board *of_pmic_plat_data = NULL; struct tps65910_platform_data *init_data; unsigned long chip_id = id->driver_data; - int ret = 0; + int ret; pmic_plat_data = dev_get_platdata(&i2c->dev); |