From: Hans Verkuil <hans.verkuil@cisco.com>
Date: Tue, 14 Jun 2011 13:56:42 +0000 (-0300)
Subject: [media] v4l2-ctrls: split try_or_set_ext_ctrls()
X-Git-Tag: v3.1-rc1~116^2~203
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e64025850d11afd0a9ad14d40310bec7ff0f4847;p=pandora-kernel.git

[media] v4l2-ctrls: split try_or_set_ext_ctrls()

Split try_or_set_ext_ctrls() into a validate_ctrls() part ('Phase 1')
and merge the second part ('Phase 2') into try_set_ext_ctrls().

This makes a lot more sense and it also does the validation before
trying to try/set the controls.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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