From: Fabian Frederick <fabf@skynet.be>
Date: Tue, 14 Apr 2015 22:42:34 +0000 (-0700)
Subject: scripts/coccinelle/misc/bugon.cocci: update bug_on conversion warning
X-Git-Tag: omap-for-v4.2/o2_dc~141^2~120
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5017335d6d8c1fc3bbc04f80785440885f305879;p=pandora-kernel.git

scripts/coccinelle/misc/bugon.cocci: update bug_on conversion warning

if()/BUG conversion to BUG_ON must be avoided when there's side effect
in condition.  The reason being BUG_ON won't execute the condition when
CONFIG_BUG is not defined.

With inspiration from Bruce Fields.

Signed-off-by: Fabian Frederick <fabf@skynet.be>
Suggested-by: Julia Lawall <Julia.Lawall@lip6.fr>
Acked-by: Julia Lawall <Julia.Lawall@lip6.fr>
Cc: J. Bruce Fields <bfields@fieldses.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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