From: Fuyun Liang <liangfuy...@huawei.com> Our code will ensure that hns3_clear_tx_ring is not used to cleared RX rings and hns3_clear_rx_ring is not used to cleared TX rings. So the ring type check is unnecessary.
Fixes: 76ad4f0ee747 ("net: hns3: Add support of HNS3 Ethernet Driver for hip08 SoC") Signed-off-by: Fuyun Liang <liangfuy...@huawei.com> Signed-off-by: Peng Li <lipeng...@huawei.com> Signed-off-by: Salil Mehta <salil.me...@huawei.com> --- drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c index d1ef104..4c13c52 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c @@ -3217,9 +3217,6 @@ static void hns3_recover_hw_addr(struct net_device *ndev) static void hns3_clear_tx_ring(struct hns3_enet_ring *ring) { - if (!HNAE3_IS_TX_RING(ring)) - return; - while (ring->next_to_clean != ring->next_to_use) { hns3_free_buffer_detach(ring, ring->next_to_clean); ring_ptr_move_fw(ring, next_to_clean); @@ -3228,9 +3225,6 @@ static void hns3_clear_tx_ring(struct hns3_enet_ring *ring) static void hns3_clear_rx_ring(struct hns3_enet_ring *ring) { - if (HNAE3_IS_TX_RING(ring)) - return; - while (ring->next_to_use != ring->next_to_clean) { /* When a buffer is not reused, it's memory has been * freed in hns3_handle_rx_bd or will be freed by -- 2.7.4