xen: fix GCC warning and remove duplicate EVTCHN_ROW/EVTCHN_COL usage
This patch removes duplicate macro useage in events_base.c.
It also fixes gcc warning:
variable ‘col’ set but not used [-Wunused-but-set-variable]
Signed-off-by: Joshua Abraham <j.abraham1776@gmail.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
diff --git a/drivers/xen/events/events_base.c b/drivers/xen/events/events_base.c
index 08e4af0..e6c1934 100644
--- a/drivers/xen/events/events_base.c
+++ b/drivers/xen/events/events_base.c
@@ -138,7 +138,7 @@
clear_evtchn_to_irq_row(row);
}
- evtchn_to_irq[EVTCHN_ROW(evtchn)][EVTCHN_COL(evtchn)] = irq;
+ evtchn_to_irq[row][col] = irq;
return 0;
}