diff options
Diffstat (limited to 'sys/arm/xscale/ixp425/avila_gpio.c')
| -rw-r--r-- | sys/arm/xscale/ixp425/avila_gpio.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/sys/arm/xscale/ixp425/avila_gpio.c b/sys/arm/xscale/ixp425/avila_gpio.c index 48f970d..4a2d1e9 100644 --- a/sys/arm/xscale/ixp425/avila_gpio.c +++ b/sys/arm/xscale/ixp425/avila_gpio.c @@ -220,16 +220,8 @@ avila_gpio_pin_setflags(device_t dev, uint32_t pin, uint32_t flags) if (pin >= IXP4XX_GPIO_PINS || !(sc->sc_valid & mask)) return (EINVAL); - /* Check for unwanted flags. */ - if ((flags & sc->sc_pins[pin].gp_caps) != flags) - return (EINVAL); - - /* Can't mix input/output together */ - if ((flags & (GPIO_PIN_INPUT|GPIO_PIN_OUTPUT)) == - (GPIO_PIN_INPUT|GPIO_PIN_OUTPUT)) - return (EINVAL); - avila_gpio_pin_configure(sc, &sc->sc_pins[pin], flags); + return (0); } |
