diff options
| author | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2024-10-14 14:18:30 +0200 |
|---|---|---|
| committer | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2024-10-17 08:53:02 +0200 |
| commit | b6f7aeaf1bfd8d78d55868f0857e397b06a01777 (patch) | |
| tree | aa2ae7c5ef3bdf22f0e8a16ba607980005a39428 | |
| parent | gpio: ljca: use devm_mutex_init() to simplify the error path and remove() (diff) | |
| download | linux-b6f7aeaf1bfd8d78d55868f0857e397b06a01777.tar.xz linux-b6f7aeaf1bfd8d78d55868f0857e397b06a01777.zip | |
gpio: sysfs: constify gpio class
All class functions used here take a const pointer to the class
structure. We can constify gpio_class.
While at it: remove a stray newline and use a tab in the struct
definition for consistency with the line above.
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20241014121831.106532-1-brgl@bgdev.pl
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
| -rw-r--r-- | drivers/gpio/gpiolib-sysfs.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/gpio/gpiolib-sysfs.c b/drivers/gpio/gpiolib-sysfs.c index 20426d6e04d5..0c713baa7784 100644 --- a/drivers/gpio/gpiolib-sysfs.c +++ b/drivers/gpio/gpiolib-sysfs.c @@ -549,12 +549,11 @@ static struct attribute *gpio_class_attrs[] = { }; ATTRIBUTE_GROUPS(gpio_class); -static struct class gpio_class = { +static const struct class gpio_class = { .name = "gpio", - .class_groups = gpio_class_groups, + .class_groups = gpio_class_groups, }; - /** * gpiod_export - export a GPIO through sysfs * @desc: GPIO to make available, already requested |