From: Valentine Barshak <vbarshak@ru.mvista.com>
Date: Tue, 13 Nov 2007 20:25:21 +0000 (+1100)
Subject: [POWERPC] 4xx: UIC add mask_ack callback
X-Git-Tag: v2.6.24-rc4~109^2~11^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b8b799a497e4a4bfd5fca8abc526e908b26c71e8;p=pandora-kernel.git

[POWERPC] 4xx: UIC add mask_ack callback

This adds uic_mask_ack_irq() callback to PowerPC 4xx uic code
to avoid kernel crash. It is used for edge-triggered interrupts
by handle_uic_irq().

Signed-off-by: Valentine Barshak <vbarshak@ru.mvista.com>
Acked-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
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