From: Shyam Saini <mayhs11saini@gmail.com>
Date: Sat, 24 Dec 2016 08:52:46 +0000 (+0530)
Subject: xen: events: Replace BUG() with BUG_ON()
X-Git-Tag: v4.1.12-102.0.20170601_1400~213^2~24^2
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=0430c3d24a5b5e0207003d1c5e098e871a0d358a;p=users%2Fjedix%2Flinux-maple.git

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 c1c192396efea..b82c7637e1186 100644
--- 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);
 	}
 
 	/*