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ARM: 7616/1: cache-l2x0: aurora: Use writel_relaxed instead of writel
authorGregory CLEMENT <gregory.clement@free-electrons.com>
Mon, 7 Jan 2013 10:28:42 +0000 (11:28 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Mon, 7 Jan 2013 15:04:17 +0000 (15:04 +0000)
The use of writel instead of writel_relaxed lead to deadlock in some
situation (SMP on Armada 370 for instance). The use of writel_relaxed
as it was done in the rest of this driver fixes this bug.

Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Tested-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

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