From: Frank Schaefer <fschaefer.oss@googlemail.com>
Date: Mon, 24 Mar 2014 19:33:08 +0000 (-0300)
Subject: [media] em28xx-video: simplify usage of the pointer to struct v4l2_ctrl_handler in... 
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~25^2~138
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ad2980557d10ae51cb3168d6ff7b4399a295d30d;p=pandora-kernel.git

[media] em28xx-video: simplify usage of the pointer to struct v4l2_ctrl_handler in em28xx_v4l2_init()

The local var hdl is already pointing to &dev->ctrl_handler.
Use it, instead of dereferencing it all the time.

Code cleanup. No functional changes.

Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
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