diff options
| author | Axel Lin <axel.lin@ingics.com> | 2013-06-15 22:19:45 +0800 |
|---|---|---|
| committer | Minkyu Kang <mk7.kang@samsung.com> | 2013-06-25 10:56:46 +0900 |
| commit | 70125f341152c3f29d5552c5490cc5eb15a0215d (patch) | |
| tree | d9fc2369a5bea4b1e9707086c6173ffaeefc6772 /drivers/gpio/s5p_gpio.c | |
| parent | 79a6fcf2573e1a2ccdc8703f8e62d6efe890fdf4 (diff) | |
| download | u-boot-imx-70125f341152c3f29d5552c5490cc5eb15a0215d.zip u-boot-imx-70125f341152c3f29d5552c5490cc5eb15a0215d.tar.gz u-boot-imx-70125f341152c3f29d5552c5490cc5eb15a0215d.tar.bz2 | |
gpio: s5p_gpio: Call s5p_gpio_set_value() instead of open-code
Call s5p_gpio_set_value() to avoid code duplication.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Diffstat (limited to 'drivers/gpio/s5p_gpio.c')
| -rw-r--r-- | drivers/gpio/s5p_gpio.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/gpio/s5p_gpio.c b/drivers/gpio/s5p_gpio.c index 656bf4a..4efb768 100644 --- a/drivers/gpio/s5p_gpio.c +++ b/drivers/gpio/s5p_gpio.c @@ -48,15 +48,8 @@ void s5p_gpio_cfg_pin(struct s5p_gpio_bank *bank, int gpio, int cfg) void s5p_gpio_direction_output(struct s5p_gpio_bank *bank, int gpio, int en) { - unsigned int value; - s5p_gpio_cfg_pin(bank, gpio, GPIO_OUTPUT); - - value = readl(&bank->dat); - value &= ~DAT_MASK(gpio); - if (en) - value |= DAT_SET(gpio); - writel(value, &bank->dat); + s5p_gpio_set_value(bank, gpio, en); } void s5p_gpio_direction_input(struct s5p_gpio_bank *bank, int gpio) |