[PATCH] fix link error in atyfb with backlight disabled

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



aty_bl_set_power is only defined if CONFIG_FB_ATY_BACKLIGHT is enabled.

Signed-off-by: Olaf Hering <[email protected]>

Index: linux-2.6.18-rc3/drivers/video/aty/atyfb_base.c
===================================================================
--- linux-2.6.18-rc3.orig/drivers/video/aty/atyfb_base.c
+++ linux-2.6.18-rc3/drivers/video/aty/atyfb_base.c
@@ -2812,7 +2812,7 @@ static int atyfb_blank(int blank, struct
 	if (par->lock_blank || par->asleep)
 		return 0;
 
-#ifdef CONFIG_PMAC_BACKLIGHT
+#if defined(CONFIG_PMAC_BACKLIGHT) && defined(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
 	}
 	aty_st_le32(CRTC_GEN_CNTL, gen_cntl, par);
 
-#ifdef CONFIG_PMAC_BACKLIGHT
+#if defined(CONFIG_PMAC_BACKLIGHT) && defined(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)
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]
  Powered by Linux