[ARM] 4126/1: Add the ARM specific barriers
authorCatalin Marinas <catalin.marinas@arm.com>
Mon, 5 Feb 2007 13:47:35 +0000 (14:47 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Thu, 8 Feb 2007 14:49:15 +0000 (14:49 +0000)
commitdcda7e4ba1adec80089ec784964b32f9fd653237
treebb533911e91ce7a96464f2603638f3c0500bf9c9
parentae0a846e411dc0b568e8ccda584896310ee5f369
[ARM] 4126/1: Add the ARM specific barriers

There are three barriers - ISB, DMB and DSB for different
scenarious. This patch adds their definitions in the system.h file.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
include/asm-arm/system.h