From: Shiraz Hashim <shiraz.hashim@st.com>
Date: Thu, 23 Dec 2010 10:32:41 +0000 (+0100)
Subject: ARM: 6541/1: move sev definition to common system.h include file
X-Git-Tag: v2.6.38-rc1~471^2~2^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3d29005ab8d828e36108ecc2338612ce3acdd86f;p=pandora-kernel.git

ARM: 6541/1: move sev definition to common system.h include file

sev is used to send wakeup event to other cores in ARMv6K and above.
This has been moved from platform specific part to standard common
ARM header file (asm/system.h). Also introduced wfi() and wfe().

Signed-off-by: Shiraz Hashim <shiraz.hashim@st.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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