tree a442b17625ad28e282c4ddb0f786ccdfbe4f8bf4
parent 868dbf905245a524496a0535982ed21ad3be5585
author Will Deacon <will.deacon@arm.com> 1327057818 +0100
committer Russell King <rmk+kernel@arm.linux.org.uk> 1327314006 +0000

ARM: 7296/1: proc-v7.S: remove HARVARD_CACHE preprocessor guards

On v7, we use the same cache maintenance instructions for data lines
as for unified lines. This was not the case for v6, where HARVARD_CACHE
was defined to indicate the L1 cache topology.

This patch removes the erroneous compile-time check for HARVARD_CACHE in
proc-v7.S, ensuring that we perform I-side invalidation at boot.

Reported-and-Acked-by: Shawn Guo <shawn.guo@linaro.org>

Cc: stable <stable@vger.kernel.org>
Acked-by: Catalin Marinas <Catalin.Marinas@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>