xen: events: Replace BUG() with BUG_ON()

Replace BUG() with BUG_ON() using coccinelle

Signed-off-by: Shyam Saini <mayhs11saini@gmail.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
OraBug: 25497392

(cherry picked from commit f9751a60f17eb09e1d1bd036daaddc3ea3a8bed6)
Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>

diff --git a/drivers/xen/events/events_fifo.c b/drivers/xen/events/events_fifo.c
index c1c192396efeaf12666d8e2f61479f5cfa0ccd3e..b82c7637e118695ddb9f86459ed84c1fd1655453 100644 (file)
--- a/drivers/xen/events/events_fifo.c
+++ b/drivers/xen/events/events_fifo.c
@@ -369,8 +369,7 @@ static void evtchn_fifo_resume(void)
                }
 
                ret = init_control_block(cpu, control_block);
-               if (ret < 0)
-                       BUG();
+               BUG_ON(ret < 0);
        }
 
        /*