Fixes coccicheck warning:
block/blk-mq.c:546:2-5: WARNING: Use BUG_ON instead of if condition followed by BUG.
Fixes: 63151a449eba ("blk-mq: allow drivers to hook into I/O completion")
Reported-by: Hulk Robot <hulkci@xxxxxxxxxx>
Signed-off-by: Zou Wei <zou_wei@xxxxxxxxxx>
---
block/blk-mq.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/block/blk-mq.c b/block/blk-mq.c
index bcc3a23..49a227e 100644
--- a/block/blk-mq.c
+++ b/block/blk-mq.c
@@ -542,8 +542,7 @@ EXPORT_SYMBOL(__blk_mq_end_request);
void blk_mq_end_request(struct request *rq, blk_status_t error)
{
- if (blk_update_request(rq, error, blk_rq_bytes(rq)))
- BUG();
+ BUG_ON(blk_update_request(rq, error, blk_rq_bytes(rq)));
__blk_mq_end_request(rq, error);
}
EXPORT_SYMBOL(blk_mq_end_request);
--
2.6.2
