backlight: Separate backlight properties from backlight ops pointers

[firefly-linux-kernel-4.4.55.git] / drivers / video / aty / atyfb_base.c

diff --git a/drivers/video/aty/atyfb_base.c b/drivers/video/aty/atyfb_base.c
index 35ba265675981ed922b410993c4a67a5b2b93551..a7e0062233f248a9af5bb91a84449996ed5c13a0 100644 (file)
--- a/drivers/video/aty/atyfb_base.c
+++ b/drivers/video/aty/atyfb_base.c
@@ -2114,8 +2114,6 @@ static int atyfb_pci_resume(struct pci_dev *pdev)
 #ifdef CONFIG_FB_ATY_BACKLIGHT
 #define MAX_LEVEL 0xFF
 
-static struct backlight_properties aty_bl_data;
-
 static int aty_bl_get_level_brightness(struct atyfb_par *par, int level)
 {
        struct fb_info *info = pci_get_drvdata(par->pdev);
@@ -2139,11 +2137,11 @@ static int aty_bl_update_status(struct backlight_device *bd)
        unsigned int reg = aty_ld_lcd(LCD_MISC_CNTL, par);
        int level;
 
-       if (bd->props->power != FB_BLANK_UNBLANK ||
-           bd->props->fb_blank != FB_BLANK_UNBLANK)
+       if (bd->props.power != FB_BLANK_UNBLANK ||
+           bd->props.fb_blank != FB_BLANK_UNBLANK)
                level = 0;
        else
-               level = bd->props->brightness;
+               level = bd->props.brightness;
 
        reg |= (BLMOD_EN | BIASMOD_EN);
        if (level > 0) {
@@ -2160,13 +2158,12 @@ static int aty_bl_update_status(struct backlight_device *bd)
 
 static int aty_bl_get_brightness(struct backlight_device *bd)
 {
-       return bd->props->brightness;
+       return bd->props.brightness;
 }
 
-static struct backlight_properties aty_bl_data = {
+static struct backlight_ops aty_bl_data = {
        .get_brightness = aty_bl_get_brightness,
        .update_status  = aty_bl_update_status,
-       .max_brightness = (FB_BACKLIGHT_LEVELS - 1),
 };
 
 static void aty_bl_init(struct atyfb_par *par)
@@ -2194,8 +2191,9 @@ static void aty_bl_init(struct atyfb_par *par)
                0x3F * FB_BACKLIGHT_MAX / MAX_LEVEL,
                0xFF * FB_BACKLIGHT_MAX / MAX_LEVEL);
 
-       bd->props->brightness = aty_bl_data.max_brightness;
-       bd->props->power = FB_BLANK_UNBLANK;
+       bd->props.max_brightness = FB_BACKLIGHT_LEVELS - 1;
+       bd->props.brightness = bd->props.max_brightness;
+       bd->props.power = FB_BLANK_UNBLANK;
        backlight_update_status(bd);
 
        printk("aty: Backlight initialized (%s)\n", name);