2 files changed, 5 insertions, 2 deletions

diff --git a/drivers/video/aty/aty128fb.c b/drivers/video/aty/aty128fb.c
index c64a717e2d4b..8b08121b390b 100644
--- a/drivers/video/aty/aty128fb.c
+++ b/drivers/video/aty/aty128fb.c
@@ -455,7 +455,10 @@ static void do_wait_for_fifo(u16 entries, struct aty128fb_par *par);
 static void wait_for_fifo(u16 entries, struct aty128fb_par *par);
 static void wait_for_idle(struct aty128fb_par *par);
 static u32 depth_to_dst(u32 depth);
+
+#ifdef CONFIG_FB_ATY128_BACKLIGHT
 static void aty128_bl_set_power(struct fb_info *info, int power);
+#endif
 
 #define BIOS_IN8(v)     (readb(bios + (v)))
 #define BIOS_IN16(v)    (readb(bios + (v)) | \
diff --git a/drivers/video/aty/atyfb_base.c b/drivers/video/aty/atyfb_base.c
index 1507d19f481f..053ff63365b7 100644
--- a/drivers/video/aty/atyfb_base.c
+++ b/drivers/video/aty/atyfb_base.c
@@ -2812,7 +2812,7 @@ static int atyfb_blank(int blank, struct fb_info *info)
         if (par->lock_blank || par->asleep)
                 return 0;
 
-#ifdef CONFIG_PMAC_BACKLIGHT
+#ifdef CONFIG_FB_ATY_BACKLIGHT
         if (machine_is(powermac) && blank > FB_BLANK_NORMAL)
                 aty_bl_set_power(info, FB_BLANK_POWERDOWN);
 #elif defined(CONFIG_FB_ATY_GENERIC_LCD)
@@ -2844,7 +2844,7 @@ static int atyfb_blank(int blank, struct fb_info *info)
         }
         aty_st_le32(CRTC_GEN_CNTL, gen_cntl, par);
 
-#ifdef CONFIG_PMAC_BACKLIGHT
+#ifdef CONFIG_FB_ATY_BACKLIGHT
         if (machine_is(powermac) && blank <= FB_BLANK_NORMAL)
                 aty_bl_set_power(info, FB_BLANK_UNBLANK);
 #elif defined(CONFIG_FB_ATY_GENERIC_LCD)