From: Valentine Barshak <vbarshak@ru.mvista.com>
Date: Thu, 3 Apr 2008 19:09:43 +0000 (+0400)
Subject: [POWERPC] kexec: MPIC ack interrupts at mpic_teardown_this_cpu()
X-Git-Tag: v2.6.26-rc1~1125^2~44^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7132799b0e49c48cf119dbe02d20810860d20991;p=pandora-kernel.git

[POWERPC] kexec: MPIC ack interrupts at mpic_teardown_this_cpu()

We really need to ack interrupts at mpic_teardown, since
not all platforms reset mpic at kernel start-up. For example,
kexec'ed kernel hangs on P.A. Semi if mpic_eoi() isn't called.

Signed-off-by: Valentine Barshak <vbarshak@ru.mvista.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
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