diff options
Diffstat (limited to 'drivers/video/backlight/lp8788_bl.c')
| -rw-r--r-- | drivers/video/backlight/lp8788_bl.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/video/backlight/lp8788_bl.c b/drivers/video/backlight/lp8788_bl.c index 4bb8b4f140c..daba34dc46d 100644 --- a/drivers/video/backlight/lp8788_bl.c +++ b/drivers/video/backlight/lp8788_bl.c @@ -52,7 +52,7 @@ struct lp8788_bl { struct pwm_device *pwm; }; -struct lp8788_bl_config default_bl_config = { +static struct lp8788_bl_config default_bl_config = { .bl_mode = LP8788_BL_REGISTER_ONLY, .dim_mode = LP8788_DIM_EXPONENTIAL, .full_scale = LP8788_FULLSCALE_1900uA, @@ -63,13 +63,13 @@ struct lp8788_bl_config default_bl_config = { static inline bool is_brightness_ctrl_by_pwm(enum lp8788_bl_ctrl_mode mode) { - return (mode == LP8788_BL_COMB_PWM_BASED); + return mode == LP8788_BL_COMB_PWM_BASED; } static inline bool is_brightness_ctrl_by_register(enum lp8788_bl_ctrl_mode mode) { - return (mode == LP8788_BL_REGISTER_ONLY || - mode == LP8788_BL_COMB_REGISTER_BASED); + return mode == LP8788_BL_REGISTER_ONLY || + mode == LP8788_BL_COMB_REGISTER_BASED; } static int lp8788_backlight_configure(struct lp8788_bl *bl) @@ -312,7 +312,6 @@ static int lp8788_backlight_remove(struct platform_device *pdev) backlight_update_status(bl_dev); sysfs_remove_group(&pdev->dev.kobj, &lp8788_attr_group); lp8788_backlight_unregister(bl); - platform_set_drvdata(pdev, NULL); return 0; } |