From: Harro Haan <hrhaan@gmail.com>
Date: Mon, 1 Mar 2010 17:01:56 +0000 (+0100)
Subject: ARM: 5967/1: at91_udc.c use spinlocks instead of local_irq_xxx
X-Git-Tag: v2.6.36-rc1~591^2~2^2~7
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4f4c5e36e7cd26c9b5bf89d66caeee5fc3d75362;p=pandora-kernel.git

ARM: 5967/1: at91_udc.c use spinlocks instead of local_irq_xxx

The locking code of this driver is reworked for preempt-rt.

For more info see:
http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20100203/09cdb3b4/attachment.el
http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20100203/3ad44e30/attachment.el

First applied: "at91_udc HW glitch"
http://www.arm.linux.org.uk/developer/patches/viewpatch.php?id=5966/1

Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Harro Haan <hrhaan@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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