diff options
| -rw-r--r-- | include/linux/gpio/generic.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/gpio/generic.h b/include/linux/gpio/generic.h index f3a8db4598bb..5a85ecbef8d2 100644 --- a/include/linux/gpio/generic.h +++ b/include/linux/gpio/generic.h @@ -55,6 +55,12 @@ struct gpio_generic_chip { struct gpio_chip gc; }; +static inline struct gpio_generic_chip * +to_gpio_generic_chip(struct gpio_chip *gc) +{ + return container_of(gc, struct gpio_generic_chip, gc); +} + /** * gpio_generic_chip_init() - Initialize a generic GPIO chip. * @chip: Generic GPIO chip to set up. |