[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [PATCH] xen/evtchn: replace if (cond) BUG() with BUG_ON()
Fix the following coccicheck warnings: ./drivers/xen/evtchn.c:412:2-5: WARNING: Use BUG_ON instead of if condition followed by BUG. Reported-by: Abaci Robot <abaci@xxxxxxxxxxxxxxxxx> Signed-off-by: Jiapeng Chong <jiapeng.chong@xxxxxxxxxxxxxxxxx> --- drivers/xen/evtchn.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/xen/evtchn.c b/drivers/xen/evtchn.c index c99415a..b1c59bc 100644 --- a/drivers/xen/evtchn.c +++ b/drivers/xen/evtchn.c @@ -408,8 +408,7 @@ static int evtchn_bind_to_user(struct per_user_data *u, evtchn_port_t port) err: /* bind failed, should close the port now */ close.port = port; - if (HYPERVISOR_event_channel_op(EVTCHNOP_close, &close) != 0) - BUG(); + BUG_ON(HYPERVISOR_event_channel_op(EVTCHNOP_close, &close) != 0); del_evtchn(u, evtchn); return rc; } -- 1.8.3.1
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