linux-kernel - [PATCH] net: mvneta: use min() to make code cleaner

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Message-Id: <20211220113648.473204-1-deng.changcheng@zte.com.cn>
Date:   Mon, 20 Dec 2021 11:36:48 +0000
From:   cgel.zte@...il.com
To:     thomas.petazzoni@...tlin.com
Cc:     davem@...emloft.net, kuba@...nel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Changcheng Deng <deng.changcheng@....com.cn>,
        Zeal Robot <zealci@....com.cn>
Subject: [PATCH] net: mvneta: use min() to make code cleaner

From: Changcheng Deng <deng.changcheng@....com.cn>

Use min() in order to make code cleaner.

Reported-by: Zeal Robot <zealci@....com.cn>
Signed-off-by: Changcheng Deng <deng.changcheng@....com.cn>
---
 drivers/net/ethernet/marvell/mvneta.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/marvell/mvneta.c b/drivers/net/ethernet/marvell/mvneta.c
index 83c8908f0cc7..cf1319fe7b0f 100644
--- a/drivers/net/ethernet/marvell/mvneta.c
+++ b/drivers/net/ethernet/marvell/mvneta.c
@@ -4634,8 +4634,7 @@ mvneta_ethtool_set_ringparam(struct net_device *dev,
 
 	if ((ring->rx_pending == 0) || (ring->tx_pending == 0))
 		return -EINVAL;
-	pp->rx_ring_size = ring->rx_pending < MVNETA_MAX_RXD ?
-		ring->rx_pending : MVNETA_MAX_RXD;
+	pp->rx_ring_size = min(ring->rx_pending, MVNETA_MAX_RXD);
 
 	pp->tx_ring_size = clamp_t(u16, ring->tx_pending,
 				   MVNETA_MAX_SKB_DESCS * 2, MVNETA_MAX_TXD);
-- 
2.25.1