From: Davidlohr Bueso <davidlohr@hp.com>
Date: Fri, 6 Jun 2014 21:37:46 +0000 (-0700)
Subject: ipc,msg: document volatile r_msg
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~91^2~4^2~51
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4bb6657dd3a55ab507502d82dbee9db276602669;p=pandora-kernel.git

ipc,msg: document volatile r_msg

The need for volatile is not obvious, document it.

Signed-off-by: Davidlohr Bueso <davidlohr@hp.com>
Signed-off-by: Manfred Spraul <manfred@colorfullife.com>
Cc: Aswin Chandramouleeswaran <aswin@hp.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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