From: Russell King <rmk+kernel@arm.linux.org.uk>
Date: Sat, 25 Jun 2011 15:57:50 +0000 (+0100)
Subject: ARM: entry: no need to check parent IRQ mask in IRQ handler return
X-Git-Tag: v3.1-rc1~258^2~1^3~15
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fbab1c809467efe001194ab8bb17f0f451a17f97;p=pandora-kernel.git

ARM: entry: no need to check parent IRQ mask in IRQ handler return

There's no point checking to see whether IRQs were masked in the parent
context when returning from IRQ handling - the fact that we're handling
an IRQ means that the parent context must have had IRQs unmasked.

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