[media] v4l2: make vidioc_s_modulator const
authorHans Verkuil <hans.verkuil@cisco.com>
Tue, 4 Sep 2012 15:08:47 +0000 (12:08 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Wed, 26 Sep 2012 13:58:02 +0000 (10:58 -0300)
commit3f70e1f598a6be4277e71516a98457fd3bddfbd0
tree8aee834b6bb6984fe578cdf5975755c939455f0a
parentba9425bce9e162eee0741d9a94e0d6f68e0242ab
[media] v4l2: make vidioc_s_modulator const

Write-only ioctls should have a const argument in the ioctl op.
Do this conversion for vidioc_s_modulator.
Adding const for write-only ioctls was decided during the 2012 Media Workshop.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/radio/radio-keene.c
drivers/media/radio/radio-si4713.c
drivers/media/radio/radio-wl1273.c
drivers/media/radio/si4713-i2c.c
drivers/media/radio/wl128x/fmdrv_v4l2.c
include/media/v4l2-ioctl.h
include/media/v4l2-subdev.h