From: Ian Morris <ipm@chirality.org.uk>
Date: Sun, 29 Mar 2015 13:00:04 +0000 (+0100)
Subject: ipv6: coding style: comparison for equality with NULL
X-Git-Tag: omap-for-v4.1/fixes-rc1~141^2~113^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=63159f29be1df7f93563a8a0f78c5e65fc844ed6;p=pandora-kernel.git

ipv6: coding style: comparison for equality with NULL

The ipv6 code uses a mixture of coding styles. In some instances check for NULL
pointer is done as x == NULL and sometimes as !x. !x is preferred according to
checkpatch and this patch makes the code consistent by adopting the latter
form.

No changes detected by objdiff.

Signed-off-by: Ian Morris <ipm@chirality.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
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