3 files changed, 3 insertions, 16 deletions
diff --git a/drivers/video/fbdev/aty/aty128fb.c b/drivers/video/fbdev/aty/aty128fb.c
index d05d4195acad..6fae6ad6cb77 100644
--- a/drivers/video/fbdev/aty/aty128fb.c
+++ b/drivers/video/fbdev/aty/aty128fb.c
@@ -384,11 +384,7 @@ static int default_lcd_on = 1;
 static bool mtrr = true;
 
 #ifdef CONFIG_FB_ATY128_BACKLIGHT
-#ifdef CONFIG_PMAC_BACKLIGHT
-static int backlight = 1;
-#else
-static int backlight = 0;
-#endif
+static int backlight = IS_BUILTIN(CONFIG_PMAC_BACKLIGHT);
 #endif
 
 /* PLL constants */
diff --git a/drivers/video/fbdev/aty/atyfb_base.c b/drivers/video/fbdev/aty/atyfb_base.c
index b0ac895e5ac9..ad9cfe34c9ff 100644
--- a/drivers/video/fbdev/aty/atyfb_base.c
+++ b/drivers/video/fbdev/aty/atyfb_base.c
@@ -317,12 +317,7 @@ static int mclk;
 static int xclk;
 static int comp_sync = -1;
 static char *mode;
-
-#ifdef CONFIG_PMAC_BACKLIGHT
-static int backlight = 1;
-#else
-static int backlight = 0;
-#endif
+static int backlight = IS_BUILTIN(CONFIG_PMAC_BACKLIGHT);
 
 #ifdef CONFIG_PPC
 static int default_vmode = VMODE_CHOOSE;
diff --git a/drivers/video/fbdev/aty/radeon_base.c b/drivers/video/fbdev/aty/radeon_base.c
index e116a3f9ad56..3fe509cb9b87 100644
--- a/drivers/video/fbdev/aty/radeon_base.c
+++ b/drivers/video/fbdev/aty/radeon_base.c
@@ -269,11 +269,7 @@ static bool force_measure_pll = 0;
 static bool nomtrr = 0;
 static bool force_sleep;
 static bool ignore_devlist;
-#ifdef CONFIG_PMAC_BACKLIGHT
-static int backlight = 1;
-#else
-static int backlight = 0;
-#endif
+static int backlight = IS_BUILTIN(CONFIG_PMAC_BACKLIGHT);
 
 /* Note about this function: we have some rare cases where we must not schedule,
  * this typically happen with our special "wake up early" hook which allows us to