diff options
Diffstat (limited to 'target/linux/ar71xx')
| -rw-r--r-- | target/linux/ar71xx/files/arch/mips/ar71xx/gpio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/gpio.c b/target/linux/ar71xx/files/arch/mips/ar71xx/gpio.c index 1b5da4dc40..dd5b9bb8d2 100644 --- a/target/linux/ar71xx/files/arch/mips/ar71xx/gpio.c +++ b/target/linux/ar71xx/files/arch/mips/ar71xx/gpio.c @@ -38,7 +38,7 @@ EXPORT_SYMBOL(__ar71xx_gpio_set_value); int __ar71xx_gpio_get_value(unsigned gpio) { - return !!(__raw_readl(ar71xx_gpio_base + GPIO_REG_IN) & (1 << gpio)); + return (__raw_readl(ar71xx_gpio_base + GPIO_REG_IN) >> gpio) & 1; } EXPORT_SYMBOL(__ar71xx_gpio_get_value); |