diff options
| author | Linus Walleij <linus.walleij@linaro.org> | 2018-01-24 13:55:22 +0100 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2018-03-19 01:50:07 +0100 |
| commit | 1cb6610aec83a592ca04d92d6a4fadaee5611e44 (patch) | |
| tree | fb70e29058675fe8b0b9981802d63efa4becc01e | |
| parent | 95260c17b27e4bdacf85022e629fb701b42cc190 (diff) | |
| download | linux-1cb6610aec83a592ca04d92d6a4fadaee5611e44.tar.gz linux-1cb6610aec83a592ca04d92d6a4fadaee5611e44.tar.bz2 linux-1cb6610aec83a592ca04d92d6a4fadaee5611e44.zip | |
gpio: dln2: Include proper header
This driver has no business including <linux/gpio.h>, it is a
driver so include <linux/gpio/driver.h>.
GPIOF_DIR_IN/GPIOF_DIR_OUT are for consumers and should not be
used in drivers to use just 1/0 instead.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
| -rw-r--r-- | drivers/gpio/gpio-dln2.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/gpio/gpio-dln2.c b/drivers/gpio/gpio-dln2.c index 1dada68b9a27..c4e7953c093e 100644 --- a/drivers/gpio/gpio-dln2.c +++ b/drivers/gpio/gpio-dln2.c @@ -15,7 +15,6 @@ #include <linux/irqdomain.h> #include <linux/irq.h> #include <linux/irqchip/chained_irq.h> -#include <linux/gpio.h> #include <linux/gpio/driver.h> #include <linux/platform_device.h> #include <linux/mfd/dln2.h> @@ -204,9 +203,9 @@ static int dln2_gpio_get_direction(struct gpio_chip *chip, unsigned offset) struct dln2_gpio *dln2 = gpiochip_get_data(chip); if (test_bit(offset, dln2->output_enabled)) - return GPIOF_DIR_OUT; + return 0; - return GPIOF_DIR_IN; + return 1; } static int dln2_gpio_get(struct gpio_chip *chip, unsigned int offset) @@ -218,7 +217,7 @@ static int dln2_gpio_get(struct gpio_chip *chip, unsigned int offset) if (dir < 0) return dir; - if (dir == GPIOF_DIR_IN) + if (dir == 1) return dln2_gpio_pin_get_in_val(dln2, offset); return dln2_gpio_pin_get_out_val(dln2, offset); |