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Diffstat (limited to 'include/asm-generic/gpio.h')
-rw-r--r--include/asm-generic/gpio.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/include/asm-generic/gpio.h b/include/asm-generic/gpio.h
index 5f52690..365ea09 100644
--- a/include/asm-generic/gpio.h
+++ b/include/asm-generic/gpio.h
@@ -142,9 +142,9 @@ extern int __must_check gpiochip_reserve(int start, int ngpio);
/* add/remove chips */
extern int gpiochip_add(struct gpio_chip *chip);
extern int __must_check gpiochip_remove(struct gpio_chip *chip);
-extern struct gpio_chip *gpiochip_find(const void *data,
+extern struct gpio_chip *gpiochip_find(void *data,
int (*match)(struct gpio_chip *chip,
- const void *data));
+ void *data));
/* Always use the library code for GPIO management calls,
@@ -179,6 +179,8 @@ extern void gpio_free_array(const struct gpio *array, size_t num);
/* bindings for managed devices that want to request gpios */
int devm_gpio_request(struct device *dev, unsigned gpio, const char *label);
+int devm_gpio_request_one(struct device *dev, unsigned gpio,
+ unsigned long flags, const char *label);
void devm_gpio_free(struct device *dev, unsigned int gpio);
#ifdef CONFIG_GPIO_SYSFS