xen: events: fix xen_map_pirq_gsi error return
authorIan Campbell <ian.campbell@citrix.com>
Thu, 10 Mar 2011 16:08:03 +0000 (16:08 +0000)
committerKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Thu, 10 Mar 2011 19:48:34 +0000 (14:48 -0500)
Fix initial value of irq so that first goto out (if pirq or gsi
arguments are too large) actually returns an error.

Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>

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