diff options
Diffstat (limited to 'drivers/video/backlight/pwm_bl.c')
| -rw-r--r-- | drivers/video/backlight/pwm_bl.c | 18 |
1 files changed, 3 insertions, 15 deletions
diff --git a/drivers/video/backlight/pwm_bl.c b/drivers/video/backlight/pwm_bl.c index ffcebf6aa76a..237d3d3f3bb1 100644 --- a/drivers/video/backlight/pwm_bl.c +++ b/drivers/video/backlight/pwm_bl.c @@ -11,7 +11,6 @@ #include <linux/kernel.h> #include <linux/init.h> #include <linux/platform_device.h> -#include <linux/fb.h> #include <linux/backlight.h> #include <linux/err.h> #include <linux/pwm.h> @@ -34,7 +33,6 @@ struct pwm_bl_data { int brightness); void (*notify_after)(struct device *, int brightness); - int (*check_fb)(struct device *, struct fb_info *); void (*exit)(struct device *); }; @@ -129,17 +127,8 @@ static int pwm_backlight_update_status(struct backlight_device *bl) return 0; } -static int pwm_backlight_check_fb(struct backlight_device *bl, - struct fb_info *info) -{ - struct pwm_bl_data *pb = bl_get_data(bl); - - return !pb->check_fb || pb->check_fb(pb->dev, info); -} - static const struct backlight_ops pwm_backlight_ops = { .update_status = pwm_backlight_update_status, - .check_fb = pwm_backlight_check_fb, }; #ifdef CONFIG_OF @@ -437,7 +426,7 @@ static int pwm_backlight_initial_power_state(const struct pwm_bl_data *pb) /* Not booted with device tree or no phandle link to the node */ if (!node || !node->phandle) - return FB_BLANK_UNBLANK; + return BACKLIGHT_POWER_ON; /* * If the driver is probed from the device tree and there is a @@ -445,7 +434,7 @@ static int pwm_backlight_initial_power_state(const struct pwm_bl_data *pb) * assume that another driver will enable the backlight at the * appropriate time. Therefore, if it is disabled, keep it so. */ - return active ? FB_BLANK_UNBLANK: FB_BLANK_POWERDOWN; + return active ? BACKLIGHT_POWER_ON : BACKLIGHT_POWER_OFF; } static int pwm_backlight_probe(struct platform_device *pdev) @@ -482,7 +471,6 @@ static int pwm_backlight_probe(struct platform_device *pdev) pb->notify = data->notify; pb->notify_after = data->notify_after; - pb->check_fb = data->check_fb; pb->exit = data->exit; pb->dev = &pdev->dev; pb->enabled = false; @@ -709,7 +697,7 @@ static struct platform_driver pwm_backlight_driver = { .of_match_table = of_match_ptr(pwm_backlight_of_match), }, .probe = pwm_backlight_probe, - .remove_new = pwm_backlight_remove, + .remove = pwm_backlight_remove, .shutdown = pwm_backlight_shutdown, }; |