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[net-next,6/7] net: hnss3: use max() to simplify code

Message ID 1630303602-44870-7-git-send-email-huangguangbin2@huawei.com (mailing list archive)
State Superseded
Commit 38b99e1ede3280f0e286071956bd8632737be57b
Delegated to: Netdev Maintainers
Headers show
Series net: hns3: add some cleanups | expand

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Commit Message

Guangbin Huang Aug. 30, 2021, 6:06 a.m. UTC 
From: Hao Chen <chenhao288@hisilicon.com>

Replace the "? :" statement wich max() to simplify code.

Signed-off-by: Hao Chen <chenhao288@hisilicon.com>
Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com>
---
 drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
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Patch

diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
index ab14beb65aaf..4b8d3b64f567 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
@@ -971,8 +971,7 @@  static u32 hns3_tx_spare_space(struct hns3_enet_ring *ring)
 	/* The free tx buffer is divided into two part, so pick the
 	 * larger one.
 	 */
-	return (ntc > (tx_spare->len - ntu) ? ntc :
-			(tx_spare->len - ntu)) - 1;
+	return max(ntc, tx_spare->len - ntu) - 1;
 }
 
 static void hns3_tx_spare_update(struct hns3_enet_ring *ring)