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[media] omap3isp: video: Validate the video node field order

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The field order requested on the video node must match the field order
at the connected subdevice source pad.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Tested-by: Enrico Butera <ebutera@users.sourceforge.net>
Acked-by: Sakari Ailus <sakari.ailus@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
This commit is contained in:
Laurent Pinchart 2014-05-19 12:14:42 -03:00 committed by Mauro Carvalho Chehab
parent 48a8a0cb76
commit f7abbe989f
1 changed files with 3 additions and 2 deletions
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5
drivers/media/platform/omap3isp/ispvideo.c
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@ -309,10 +309,11 @@ isp_video_check_format(struct isp_video *video, struct isp_video_fh *vfh)
vfh->format.fmt.pix.height != format.fmt.pix.height ||
vfh->format.fmt.pix.width != format.fmt.pix.width ||
vfh->format.fmt.pix.bytesperline != format.fmt.pix.bytesperline ||
vfh->format.fmt.pix.sizeimage != format.fmt.pix.sizeimage)
vfh->format.fmt.pix.sizeimage != format.fmt.pix.sizeimage ||
vfh->format.fmt.pix.field != format.fmt.pix.field)
return -EINVAL;
return ret;
return 0;
}
/* -----------------------------------------------------------------------------