From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Tue, 2 Sep 2008 22:02:32 +0000 (-0300)
Subject: V4L/DVB (8905): ov511: fix exposure sysfs attribute bug
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=92762abc3dfb10c9cb41a12271b8c7513a4fce20;p=openwrt%2Fstaging%2Fblogic.git

V4L/DVB (8905): ov511: fix exposure sysfs attribute bug

Exposure was always 0. Thanks to sparse for finding this.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

diff --git a/drivers/media/video/ov511.c b/drivers/media/video/ov511.c
index 2576ded2b9c5..c6852402c5e9 100644
--- a/drivers/media/video/ov511.c
+++ b/drivers/media/video/ov511.c
@@ -5653,7 +5653,7 @@ static ssize_t show_exposure(struct device *cd,
 	if (!ov->dev)
 		return -ENODEV;
 	sensor_get_exposure(ov, &exp);
-	return sprintf(buf, "%d\n", exp >> 8);
+	return sprintf(buf, "%d\n", exp);
 }
 static DEVICE_ATTR(exposure, S_IRUGO, show_exposure, NULL);