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-rw-r--r--drivers/xen/events.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/xen/events.c b/drivers/xen/events.c
index 0b27080b191..a9c154d1d2f 100644
--- a/drivers/xen/events.c
+++ b/drivers/xen/events.c
@@ -592,7 +592,7 @@ int xen_allocate_pirq(unsigned gsi, int shareable, char *name)
*/
int xen_map_pirq_gsi(unsigned pirq, unsigned gsi, int shareable, char *name)
{
- int irq = 0;
+ int irq = -1;
struct physdev_irq irq_op;
spin_lock(&irq_mapping_update_lock);