From: Russell King <rmk+kernel@arm.linux.org.uk>
Date: Sun, 26 Jun 2011 13:42:02 +0000 (+0100)
Subject: ARM: entry: data abort: avoid using r2 in abort helpers
X-Git-Tag: v3.1-rc1~258^2~1^3~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0d147db0c127c561f8f9ead9f3c1ec38f89f1040;p=pandora-kernel.git

ARM: entry: data abort: avoid using r2 in abort helpers

This allows us to pass the pt_regs pointer in to these functions
ready for tail-calling the abort handler.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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