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authorHans Verkuil <hans.verkuil@cisco.com>2013-02-06 08:14:47 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2013-02-08 17:26:24 -0200
commite6066dba444903344c843dbdcb77a4823c51e7e3 (patch)
tree8c45c23c2b3850305e24ab058bac59a0453f79ef
parentcc318180c8ec87ce692d1fbb22923f9e05871197 (diff)
[media] [REVIEW] em28xx: fix bytesperline calculation in TRY_FMT
The bytesperline calculation was incorrect: it used the old width instead of the provided width. Fixed. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Frank Schäfer <fschaefer.oss@googlemail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
-rw-r--r--drivers/media/usb/em28xx/em28xx-video.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/usb/em28xx/em28xx-video.c b/drivers/media/usb/em28xx/em28xx-video.c
index 2eabf2a94752..32bd7de5dec1 100644
--- a/drivers/media/usb/em28xx/em28xx-video.c
+++ b/drivers/media/usb/em28xx/em28xx-video.c
@@ -906,7 +906,7 @@ static int vidioc_try_fmt_vid_cap(struct file *file, void *priv,
f->fmt.pix.width = width;
f->fmt.pix.height = height;
f->fmt.pix.pixelformat = fmt->fourcc;
- f->fmt.pix.bytesperline = (dev->width * fmt->depth + 7) >> 3;
+ f->fmt.pix.bytesperline = (width * fmt->depth + 7) >> 3;
f->fmt.pix.sizeimage = f->fmt.pix.bytesperline * height;
f->fmt.pix.colorspace = V4L2_COLORSPACE_SMPTE170M;
if (dev->progressive)

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