From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Sun, 3 May 2009 07:58:04 +0000 (-0300)
Subject: V4L/DVB (11679): cafe_ccic: fix sensor detection
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=e047a0f57dabd57957c9dab744a02da01d445b0a;p=deliverable%2Flinux.git

V4L/DVB (11679): cafe_ccic: fix sensor detection

Due to an uninitialized chip.ident field the chip identification failed.

Thanks-to: Saeed Bishara <saeed.bishara@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

diff --git a/drivers/media/video/cafe_ccic.c b/drivers/media/video/cafe_ccic.c
index 5f582726985d..e2d49cdb9d77 100644
--- a/drivers/media/video/cafe_ccic.c
+++ b/drivers/media/video/cafe_ccic.c
@@ -774,6 +774,7 @@ static int cafe_cam_init(struct cafe_camera *cam)
 	ret = __cafe_cam_reset(cam);
 	if (ret)
 		goto out;
+	chip.ident == V4L2_IDENT_NONE;
 	chip.match.type = V4L2_CHIP_MATCH_I2C_ADDR;
 	chip.match.addr = cam->sensor_addr;
 	ret = sensor_call(cam, core, g_chip_ident, &chip);