[Linux-fbdev-devel] [PATCH] mx3fb: Fix display brightness initialization

[Anatolij G. <ag...@de...>]

__blank() uses mx3fb->backlight_level to set the
display brightness. __blank() is also called from
init_fb_chan() before mx3fb->backlight_level was
initialized. This causes setting the display brightness
to zero at probe time.

This patch moves the initialization of mx3fb->backlight_level
before init_fb_chan() call.

Signed-off-by: Anatolij Gustschin <ag...@de...>
---
 drivers/video/mx3fb.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/video/mx3fb.c b/drivers/video/mx3fb.c
index 054ef29..86312dd 100644
--- a/drivers/video/mx3fb.c
+++ b/drivers/video/mx3fb.c
@@ -1486,12 +1486,12 @@ static int mx3fb_probe(struct platform_device *pdev)
 		goto ersdc0;
 	}
 
+	mx3fb->backlight_level = 255;
+
 	ret = init_fb_chan(mx3fb, to_idmac_chan(chan));
 	if (ret < 0)
 		goto eisdc0;
 
-	mx3fb->backlight_level = 255;
-
 	return 0;
 
 eisdc0:
-- 
1.5.6.3