From 5b290ec2074c68b9f4f8f8789fa9b3e1782869e7 Mon Sep 17 00:00:00 2001
From: Russell King <rmk+kernel@arm.linux.org.uk>
Date: Fri, 15 May 2015 12:03:29 +0100
Subject: [PATCH] ARM: l2c: avoid passing auxiliary control register through
 enable method

Avoid passing the auxiliary control register value through the enable
method.  In the resume path, we have to read the value stored in
l2x0_saved_regs.aux_ctrl, only to have it immediately written back by
l2c_enable().  We can avoid this if we have __l2c_init() save the value
directly to l2x0_saved_regs.aux_ctrl before calling the specific enable
method.

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