diff options
Diffstat (limited to 'drivers/gpio/gpio-tegra.c')
| -rw-r--r-- | drivers/gpio/gpio-tegra.c | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/drivers/gpio/gpio-tegra.c b/drivers/gpio/gpio-tegra.c index df06b56a2ade..fa6c8ee92093 100644 --- a/drivers/gpio/gpio-tegra.c +++ b/drivers/gpio/gpio-tegra.c @@ -172,18 +172,11 @@ static int tegra_gpio_direction_input(struct gpio_chip *chip, unsigned int offset) { struct tegra_gpio_info *tgi = gpiochip_get_data(chip); - int ret; tegra_gpio_mask_write(tgi, GPIO_MSK_OE(tgi, offset), offset, 0); tegra_gpio_enable(tgi, offset); - ret = pinctrl_gpio_direction_input(chip, offset); - if (ret < 0) - dev_err(tgi->dev, - "Failed to set pinctrl input direction of GPIO %d: %d", - chip->base + offset, ret); - - return ret; + return 0; } static int tegra_gpio_direction_output(struct gpio_chip *chip, @@ -191,19 +184,12 @@ static int tegra_gpio_direction_output(struct gpio_chip *chip, int value) { struct tegra_gpio_info *tgi = gpiochip_get_data(chip); - int ret; tegra_gpio_set(chip, offset, value); tegra_gpio_mask_write(tgi, GPIO_MSK_OE(tgi, offset), offset, 1); tegra_gpio_enable(tgi, offset); - ret = pinctrl_gpio_direction_output(chip, offset); - if (ret < 0) - dev_err(tgi->dev, - "Failed to set pinctrl output direction of GPIO %d: %d", - chip->base + offset, ret); - - return ret; + return 0; } static int tegra_gpio_get_direction(struct gpio_chip *chip, |