diff options
Diffstat (limited to 'drivers/gpio/gpio-da9052.c')
| -rw-r--r-- | drivers/gpio/gpio-da9052.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/gpio/gpio-da9052.c b/drivers/gpio/gpio-da9052.c index 2e9578ec0ca1..38bd8f122bfc 100644 --- a/drivers/gpio/gpio-da9052.c +++ b/drivers/gpio/gpio-da9052.c @@ -89,15 +89,12 @@ static int da9052_gpio_get(struct gpio_chip *gc, unsigned offset) DA9052_STATUS_D_REG); if (ret < 0) return ret; - if (ret & (1 << DA9052_GPIO_SHIFT_COUNT(offset))) - return 1; - else - return 0; + return !!(ret & (1 << DA9052_GPIO_SHIFT_COUNT(offset))); case DA9052_OUTPUT_PUSHPULL: if (da9052_gpio_port_odd(offset)) - return ret & DA9052_GPIO_ODD_PORT_MODE; + return !!(ret & DA9052_GPIO_ODD_PORT_MODE); else - return ret & DA9052_GPIO_EVEN_PORT_MODE; + return !!(ret & DA9052_GPIO_EVEN_PORT_MODE); default: return -EINVAL; } |