From: Catalin Marinas <catalin.marinas@arm.com>
Date: Fri, 1 Jun 2007 16:13:59 +0000 (+0100)
Subject: [ARM] 4392/2: Do not corrupt the SP register in compressed/head.S
X-Git-Tag: v2.6.22-rc5~97^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c7341d436a7a89dc26706386de0a301fc9dbe49a;p=pandora-kernel.git

[ARM] 4392/2: Do not corrupt the SP register in compressed/head.S

ARMv7 support code requires a valid stack for saving/restoring
registers as the whole D-cache flushing function is more complex. This
patch ensures that the SP register is not corrupted.

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