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

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)
--
2.8.1
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