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authorAlexandre Courbot <acourbot@nvidia.com>2014-07-22 09:17:42 +0200
committerLinus Walleij <linus.walleij@linaro.org>2014-07-23 17:43:24 +0200
commitd74be6dfea1b96cfb4bd79d9254fa9d21ed5f131 (patch)
tree376ed1e1d51a70262f825af17eee4eb56e363666 /include/asm-generic
parentgpio: make gpiochip_get_desc() gpiolib-private (diff)
downloadlinux-d74be6dfea1b96cfb4bd79d9254fa9d21ed5f131.tar.xz
linux-d74be6dfea1b96cfb4bd79d9254fa9d21ed5f131.zip
gpio: remove gpiod_lock/unlock_as_irq()
gpio_lock/unlock_as_irq() are working with (chip, offset) arguments and are thus not using the old integer namespace. Therefore, there is no reason to have gpiod variants of these functions working with descriptors, especially since the (chip, offset) tuple is more suitable to the users of these functions (GPIO drivers, whereas GPIO descriptors are targeted at GPIO consumers). Signed-off-by: Alexandre Courbot <acourbot@nvidia.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'include/asm-generic')
-rw-r--r--include/asm-generic/gpio.h3
1 files changed, 0 insertions, 3 deletions
diff --git a/include/asm-generic/gpio.h b/include/asm-generic/gpio.h
index 23e364538ab5..c1d4105e1c1d 100644
--- a/include/asm-generic/gpio.h
+++ b/include/asm-generic/gpio.h
@@ -110,9 +110,6 @@ static inline int __gpio_to_irq(unsigned gpio)
return gpiod_to_irq(gpio_to_desc(gpio));
}
-extern int gpio_lock_as_irq(struct gpio_chip *chip, unsigned int offset);
-extern void gpio_unlock_as_irq(struct gpio_chip *chip, unsigned int offset);
-
extern int gpio_request_one(unsigned gpio, unsigned long flags, const char *label);
extern int gpio_request_array(const struct gpio *array, size_t num);
extern void gpio_free_array(const struct gpio *array, size_t num);