tree 9d6ed72e6efdfb063cbb78280b86a24981d9e550
parent d9a790df8e984b143e71ca429316064adaecf65c
author Michal Simek <michal.simek@xilinx.com> 1383824993 +0100
committer Russell King <rmk+kernel@arm.linux.org.uk> 1384427590 +0000

ARM: 7884/1: mm: Fix ECC mem policy printk

ECC policy can be applied to the whole system
when this bit is implemented by SoC vendor
(IMP - bit 9 - in L1 page table entry format).
When this bit is not implemented by SoC vendor
it doesn't mean that system has no other way
how to do ECC.
This patch ensures to show this message only when ECC
is requested via cmd line ecc=on and runs on
appropriate ARM core.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>