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V4L/DVB: soc-camera: update comment

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soc-camera no longer requires .set_crop() implementations to update their
argument. Update the commentary.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Guennadi Liakhovetski 2010-03-23 11:31:46 -03:00 committed by Mauro Carvalho Chehab
parent e622681d12
commit ab56d5eb58
1 changed files with 1 additions and 2 deletions
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3
drivers/media/video/soc_camera.c
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@ -753,8 +753,7 @@ static int soc_camera_g_crop(struct file *file, void *fh,
/*
* According to the V4L2 API, drivers shall not update the struct v4l2_crop
* argument with the actual geometry, instead, the user shall use G_CROP to
* retrieve it. However, we expect camera host and client drivers to update
* the argument, which we then use internally, but do not return to the user.
* retrieve it.
*/
static int soc_camera_s_crop(struct file *file, void *fh,
struct v4l2_crop *a)