From: Richard Purdie <rpurdie@rpsys.net>
Date: Tue, 18 Apr 2006 22:18:54 +0000 (+0100)
Subject: [ARM] 3479/1: Corgi SSP: Fix potential concurrent access problem
X-Git-Tag: v2.6.17-rc2~5^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=608c783aaa0abe39e3672f65b786cdade8db6df9;p=pandora-kernel.git

[ARM] 3479/1: Corgi SSP: Fix potential concurrent access problem

Patch from Richard Purdie

corgi_ssp_probe() should not access GPDR directly but should use
pxa_gpio_mode() which has appropriate locking and other safeguards.

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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