From: Maxime Bizon <mbizon@freebox.fr>
Date: Tue, 20 Dec 2005 05:32:19 +0000 (+0100)
Subject: MIPS: R2: Fix local_irq_save()
X-Git-Tag: v2.6.16-rc1~462^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=15265251c5c68fbabdf561cf704e3e305349715a;p=pandora-kernel.git

MIPS: R2: Fix local_irq_save()

local_irq_restore uses di which saves the whole status content, not
just the IE bit resulting in  local_irq_restore() to fail.  This only
happens if both CONFIG_CPU_MIPSR2 and CONFIG_IRQ_CPU are enabled.

Signed-off-by: Maxime Bizon <mbizon@freebox.fr>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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