diff options
Diffstat (limited to 'drivers/gpio')
| -rw-r--r-- | drivers/gpio/gpiolib-cdev.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/gpio/gpiolib-cdev.c b/drivers/gpio/gpiolib-cdev.c index 9ee8604f32e1..91bdd3b928b5 100644 --- a/drivers/gpio/gpiolib-cdev.c +++ b/drivers/gpio/gpiolib-cdev.c @@ -2491,16 +2491,11 @@ static long gpio_ioctl_compat(struct file *file, unsigned int cmd, } #endif -static struct gpio_chardev_data * -to_gpio_chardev_data(struct notifier_block *nb) -{ - return container_of(nb, struct gpio_chardev_data, lineinfo_changed_nb); -} - static int lineinfo_changed_notify(struct notifier_block *nb, unsigned long action, void *data) { - struct gpio_chardev_data *cdev = to_gpio_chardev_data(nb); + struct gpio_chardev_data *cdev = + container_of(nb, struct gpio_chardev_data, lineinfo_changed_nb); struct gpio_v2_line_info_changed chg; struct gpio_desc *desc = data; int ret; |