tree cadf8dcc7207039f3d6a372eef74bdc466eaad3e
parent 67cfa23ac9df810d1fbf3a06b7f408243350ecfe
author Shiraz Hashim <shiraz.hashim@st.com> 1293100361 +0100
committer Russell King <rmk+kernel@arm.linux.org.uk> 1293184303 +0000

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>