From: Philipp Zabel <p.zabel@pengutronix.de>
Date: Wed, 11 Mar 2015 15:57:50 +0000 (-0300)
Subject: [media] v4l2-mem2mem: no need to initialize b in v4l2_m2m_next_buf and v4l2_m2m_buf_r... 
X-Git-Tag: omap-for-v4.1/fixes-rc1~72^2~1^2~17
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d5451c1d9257622105a1c5bee732c050b3e82cf0;p=pandora-kernel.git

[media] v4l2-mem2mem: no need to initialize b in v4l2_m2m_next_buf and v4l2_m2m_buf_remove

The first time b is used, it is assigned to the first element of the rdy_queue
list. There is no need to set it to NULL before.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Kamil Debski <k.debski@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
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