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path: root/drivers/video/aty/aty128fb.c
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Diffstat (limited to 'drivers/video/aty/aty128fb.c')
-rw-r--r--drivers/video/aty/aty128fb.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/video/aty/aty128fb.c b/drivers/video/aty/aty128fb.c
index 12ca031877d4..52108be69e77 100644
--- a/drivers/video/aty/aty128fb.c
+++ b/drivers/video/aty/aty128fb.c
@@ -357,11 +357,13 @@ static int default_lcd_on = 1;
static bool mtrr = true;
#endif
+#ifdef CONFIG_FB_ATY128_BACKLIGHT
#ifdef CONFIG_PMAC_BACKLIGHT
static int backlight = 1;
#else
static int backlight = 0;
#endif
+#endif
/* PLL constants */
struct aty128_constants {
@@ -1671,7 +1673,9 @@ static int aty128fb_setup(char *options)
default_crt_on = simple_strtoul(this_opt+4, NULL, 0);
continue;
} else if (!strncmp(this_opt, "backlight:", 10)) {
+#ifdef CONFIG_FB_ATY128_BACKLIGHT
backlight = simple_strtoul(this_opt+10, NULL, 0);
+#endif
continue;
}
#ifdef CONFIG_MTRR