diff options
| author | Colin Ian King <colin.king@canonical.com> | 2019-06-29 15:33:06 +0300 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2019-07-28 12:59:50 +0300 |
| commit | f8650b8ff6fd96075391e72bb3b6d0a99f27829d (patch) | |
| tree | 8a196751073aa1a101621f5ef1cff9f69e37fed2 /drivers/gpio/gpio-bd70528.c | |
| parent | cbf2be749076c266f51cafc71dc9045bcad9ed05 (diff) | |
| download | linux-f8650b8ff6fd96075391e72bb3b6d0a99f27829d.tar.xz | |
gpio: bd70528: remove redundant assignment to variable ret
Variable ret is being initialized with a value that is never read
and ret is being re-assigned a little later on. The assignment is
redundant and hence can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20190629123306.12519-1-colin.king@canonical.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpio-bd70528.c')
| -rw-r--r-- | drivers/gpio/gpio-bd70528.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpio/gpio-bd70528.c b/drivers/gpio/gpio-bd70528.c index 633422b430b4..0c1ead12d883 100644 --- a/drivers/gpio/gpio-bd70528.c +++ b/drivers/gpio/gpio-bd70528.c @@ -153,7 +153,7 @@ static int bd70528_gpio_get_i(struct bd70528_gpio *bdgpio, unsigned int offset) static int bd70528_gpio_get(struct gpio_chip *chip, unsigned int offset) { - int ret = -EINVAL; + int ret; struct bd70528_gpio *bdgpio = gpiochip_get_data(chip); /* |