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gpio: Get rid of GPIOF_ACTIVE_LOW

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Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20241104093609.156059-7-andriy.shevchenko@linux.intel.com
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
This commit is contained in:
Andy Shevchenko 2024-11-04 11:34:24 +02:00 committed by Bartosz Golaszewski
parent 62d2a940f2
commit fffb9fff12
2 changed files with 0 additions and 6 deletions
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3
drivers/gpio/gpiolib-legacy.c
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@ -46,9 +46,6 @@ int gpio_request_one(unsigned gpio, unsigned long flags, const char *label)
if (err) if (err)
return err; return err;
if (flags & GPIOF_ACTIVE_LOW)
set_bit(FLAG_ACTIVE_LOW, &desc->flags);
if (flags & GPIOF_IN) if (flags & GPIOF_IN)
err = gpiod_direction_input(desc); err = gpiod_direction_input(desc);
else else

3
include/linux/gpio.h
View File

@ -21,9 +21,6 @@ struct device;
#define GPIOF_OUT_INIT_LOW ((0 << 0) | (0 << 1)) #define GPIOF_OUT_INIT_LOW ((0 << 0) | (0 << 1))
#define GPIOF_OUT_INIT_HIGH ((0 << 0) | (1 << 1)) #define GPIOF_OUT_INIT_HIGH ((0 << 0) | (1 << 1))
/* Gpio pin is active-low */
#define GPIOF_ACTIVE_LOW (1 << 2)
/** /**
* struct gpio - a structure describing a GPIO with configuration * struct gpio - a structure describing a GPIO with configuration
* @gpio: the GPIO number * @gpio: the GPIO number