[PATCH 7/7] IB/srpt: Fix the usage of wait_for_completion_timeout

[Chuansheng Liu]

The return value of wait_for_completion_timeout() is always
>= 0 with unsigned int type.

So the condition "ret < 0" or "ret >= 0" is pointless.

Signed-off-by: liu chuansheng <chuansheng.liu@xxxxxxxxx>
---
 drivers/infiniband/ulp/srpt/ib_srpt.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/infiniband/ulp/srpt/ib_srpt.c b/drivers/infiniband/ulp/srpt/ib_srpt.c
index cf23c46..1879b47 100644
--- a/drivers/infiniband/ulp/srpt/ib_srpt.c
+++ b/drivers/infiniband/ulp/srpt/ib_srpt.c
@@ -3527,7 +3527,7 @@ static void srpt_close_session(struct se_session *se_sess)
 	spin_unlock_irq(&sdev->spinlock);
 
 	res = wait_for_completion_timeout(&release_done, 60 * HZ);
-	WARN_ON(res <= 0);
+	WARN_ON(res == 0);
 }
 
 /**
-- 
1.7.0.4



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