Rename the field 'fbdev' in struct gpio_backlight_platform_data and
struct gpio_backlight to 'dev', as they store pointers to the Linux
platform device; not the fbdev device. Makes the code easier to
understand.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Rich Felker <dalias@libc.org>
Cc: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Cc: Lee Jones <lee@kernel.org>
Cc: Daniel Thompson <daniel.thompson@linaro.org>
Cc: Jingoo Han <jingoohan1@gmail.com>
Cc: linux-sh@vger.kernel.org
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230613110953.24176-5-tzimmermann@suse.de
};
static struct gpio_backlight_platform_data gpio_backlight_data = {
- .fbdev = &lcdc_device.dev,
+ .dev = &lcdc_device.dev,
};
static const struct platform_device_info gpio_backlight_device_info = {
#include <linux/slab.h>
struct gpio_backlight {
- struct device *fbdev;
+ struct device *dev;
struct gpio_desc *gpiod;
};
{
struct gpio_backlight *gbl = bl_get_data(bl);
- return gbl->fbdev == NULL || gbl->fbdev == info->device;
+ return !gbl->dev || gbl->dev == info->device;
}
static const struct backlight_ops gpio_backlight_ops = {
return -ENOMEM;
if (pdata)
- gbl->fbdev = pdata->fbdev;
+ gbl->dev = pdata->dev;
def_value = device_property_read_bool(dev, "default-on");
struct device;
struct gpio_backlight_platform_data {
- struct device *fbdev;
+ struct device *dev;
};
#endif