linux-kernel - [PATCH v2 20/23] staging: qlge: Fix CHECK: usleep

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Message-Id: <a3f14b13d76102cd4e536152e09517a69ddbe9f9.1576086080.git.schaferjscott@gmail.com>
Date:   Wed, 11 Dec 2019 12:12:49 -0600
From:   Scott Schafer <schaferjscott@...il.com>
To:     gregkh@...uxfoundation.org
Cc:     Scott Schafer <schaferjscott@...il.com>,
        Manish Chopra <manishc@...vell.com>,
        GR-Linux-NIC-Dev@...vell.com, netdev@...r.kernel.org,
        devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Subject: [PATCH v2 20/23] staging: qlge: Fix CHECK: usleep_range is preferred over udelay

chage udelay() to usleep_range()

Signed-off-by: Scott Schafer <schaferjscott@...il.com>
---
 drivers/staging/qlge/qlge_main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/qlge/qlge_main.c b/drivers/staging/qlge/qlge_main.c
index e18aa335c899..9427386e4a1e 100644
--- a/drivers/staging/qlge/qlge_main.c
+++ b/drivers/staging/qlge/qlge_main.c
@@ -147,7 +147,7 @@ int ql_sem_spinlock(struct ql_adapter *qdev, u32 sem_mask)
 	do {
 		if (!ql_sem_trylock(qdev, sem_mask))
 			return 0;
-		udelay(100);
+		usleep_range(100, 200);
 	} while (--wait_count);
 	return -ETIMEDOUT;
 }
-- 
2.20.1