V4L/DVB (10817): stkwebcam: Don't need to zero ioctl parameter fields

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The v4l2 core code in v4l2_ioctl will zero out the structure the driver is
supposed to fill in for read-only ioctls.  For read/write ioctls, all the
fields which aren't supplied from userspace will be zeroed out.

Zeroing code is removed from enum_fmt_vid_cap, g_fmt_vid_cap, and g_parm.

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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Trent Piepho 2009-03-04 01:21:03 -03:00 • committed by Mauro Carvalho Chehab

parent f3334bcbf4

commit df7bdfcd0e

1 changed files with 0 additions and 6 deletions

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6

drivers/media/video/stk-webcam.c

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