Techwizz/kernel-fxtec-pro1x
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

pinctrl: abx500: fix bitwise AND test

Browse source 
The intent here was to test if the bit was set or not but there is a
logical vs bitwise AND typo so it is true if any bits are set.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Dan Carpenter 2013-08-26 19:03:50 +03:00 committed by Linus Walleij
parent a8a364bd27
commit 6da33dbdcb
1 changed files with 3 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
drivers/pinctrl/pinctrl-abx500.c
View file

@ -426,7 +426,7 @@ static int abx500_set_mode(struct pinctrl_dev *pctldev, struct gpio_chip *chip,
ret = abx500_gpio_set_bits(chip,
AB8500_GPIO_ALTFUN_REG,
af.alt_bit2,
!!(af.alta_val && BIT(1)));
!!(af.alta_val & BIT(1)));
} else
ret = abx500_gpio_set_bits(chip, AB8500_GPIO_SEL1_REG,
offset, 1);
@ -447,7 +447,7 @@ static int abx500_set_mode(struct pinctrl_dev *pctldev, struct gpio_chip *chip,
ret = abx500_gpio_set_bits(chip,
AB8500_GPIO_ALTFUN_REG,
af.alt_bit2,
!!(af.altb_val && BIT(1)));
!!(af.altb_val & BIT(1)));
break;
case ABX500_ALT_C:
@ -457,7 +457,7 @@ static int abx500_set_mode(struct pinctrl_dev *pctldev, struct gpio_chip *chip,
goto out;
ret = abx500_gpio_set_bits(chip, AB8500_GPIO_ALTFUN_REG,
af.alt_bit2, !!(af.altc_val && BIT(0)));
af.alt_bit2, !!(af.altc_val & BIT(0)));
if (ret < 0)
goto out;