From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 21 Jul 2014 07:14:46 +0000 (-0300)
Subject: [media] v4l2-ioctl: set V4L2_CAP_EXT_PIX_FORMAT for device_caps
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=796a2bd25b4fc3c4a1d6f04373ef2af1e12489b5;p=sagit-ice-cold%2Fkernel_xiaomi_msm8998.git

[media] v4l2-ioctl: set V4L2_CAP_EXT_PIX_FORMAT for device_caps

V4L2_CAP_EXT_PIX_FORMAT is set for capabilities, but it needs to be set for
device_caps as well: device_caps should report all caps relevant to the
device node, and this is one of them.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
---

diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c b/drivers/media/v4l2-core/v4l2-ioctl.c
index e620387b29ca..00ceedf16bb7 100644
--- a/drivers/media/v4l2-core/v4l2-ioctl.c
+++ b/drivers/media/v4l2-core/v4l2-ioctl.c
@@ -1014,6 +1014,7 @@ static int v4l_querycap(const struct v4l2_ioctl_ops *ops,
 	ret = ops->vidioc_querycap(file, fh, cap);
 
 	cap->capabilities |= V4L2_CAP_EXT_PIX_FORMAT;
+	cap->device_caps |= V4L2_CAP_EXT_PIX_FORMAT;
 
 	return ret;
 }