From 23ec8bc39d606c8de578159ccd6fc77fb2b8f147 Mon Sep 17 00:00:00 2001 From: "fredrick.kim" Date: Thu, 4 Aug 2011 11:19:13 +0900 Subject: [PATCH] Modify read function for brightness --- drivers/video/backlight/emul_backlight.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/video/backlight/emul_backlight.c b/drivers/video/backlight/emul_backlight.c index 933ac254a2ea..7c556ec363bc 100644 --- a/drivers/video/backlight/emul_backlight.c +++ b/drivers/video/backlight/emul_backlight.c @@ -56,7 +56,7 @@ static ssize_t bl_brightness_show(struct device *dev, printk(KERN_INFO "%s: brightness = %d\n", __FUNCTION__, brightness); /* handover to qemu layer */ - //brightness = (unsigned int)readl(svb_device->svb_mmreg); + brightness = (unsigned int)readl(svb_device->svb_mmreg); return sprintf(buf, "%d\n", brightness); } -- 2.34.1