From: Joe Perches <joe@perches.com>
Date: Wed, 3 Jul 2013 22:05:31 +0000 (-0700)
Subject: checkpatch: improve "no space after cast" test
X-Git-Tag: omap-for-v3.11/fixes-for-merge-window~17^2~225
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=23f780c90496eb1cc158e862e7035c8468dfa052;p=pandora-kernel.git

checkpatch: improve "no space after cast" test

Some false positives exist on this test.

For instance:
	*va_arg(args, signed char *) = val.s;
or
	memset(foo, 0, sizeof(struct bar *) * baz));

Ignore lines that have an arithmetic operator or assignment
after what appears to be a cast to a pointer "(foo *)".

Add $Arithmetic convenience variable.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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