netdev - [PATCH net-next 3/8] net: hns: remove unused set_rx_ignore_pause

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Message-ID: <1616485269-57044-4-git-send-email-tanhuazhong@huawei.com>
Date:   Tue, 23 Mar 2021 15:41:04 +0800
From:   Huazhong Tan <tanhuazhong@...wei.com>
To:     <davem@...emloft.net>, <kuba@...nel.org>
CC:     <netdev@...r.kernel.org>, <salil.mehta@...wei.com>,
        <yisen.zhuang@...wei.com>, <huangdaode@...wei.com>,
        <linuxarm@...neuler.org>, <linuxarm@...wei.com>,
        Huazhong Tan <tanhuazhong@...wei.com>
Subject: [PATCH net-next 3/8] net: hns: remove unused set_rx_ignore_pause_frames()

Since set_rx_ignore_pause_frames() in struct mac_driver
is unused, so remove it.

Signed-off-by: Huazhong Tan <tanhuazhong@...wei.com>
---
 drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c  |  9 ---------
 drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.h   |  2 --
 drivers/net/ethernet/hisilicon/hns/hns_dsaf_xgmac.c | 15 ---------------
 3 files changed, 26 deletions(-)

diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c
index 04878b1..8907c08 100644
--- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c
+++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c
@@ -130,14 +130,6 @@ static void hns_gmac_get_tx_auto_pause_frames(void *mac_drv, u16 *newval)
 				     GMAC_FC_TX_TIMER_M, GMAC_FC_TX_TIMER_S);
 }
 
-static void hns_gmac_set_rx_auto_pause_frames(void *mac_drv, u32 newval)
-{
-	struct mac_driver *drv = (struct mac_driver *)mac_drv;
-
-	dsaf_set_dev_bit(drv, GMAC_PAUSE_EN_REG,
-			 GMAC_PAUSE_EN_RX_FDFC_B, !!newval);
-}
-
 static void hns_gmac_config_max_frame_length(void *mac_drv, u16 newval)
 {
 	struct mac_driver *drv = (struct mac_driver *)mac_drv;
@@ -739,7 +731,6 @@ void *hns_gmac_config(struct hns_mac_cb *mac_cb, struct mac_params *mac_param)
 	mac_drv->config_loopback = hns_gmac_config_loopback;
 	mac_drv->config_pad_and_crc = hns_gmac_config_pad_and_crc;
 	mac_drv->config_half_duplex = hns_gmac_set_duplex_type;
-	mac_drv->set_rx_ignore_pause_frames = hns_gmac_set_rx_auto_pause_frames;
 	mac_drv->get_info = hns_gmac_get_info;
 	mac_drv->autoneg_stat = hns_gmac_autoneg_stat;
 	mac_drv->get_pause_enable = hns_gmac_get_pausefrm_cfg;
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.h b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.h
index 3278bf4..9771ba8 100644
--- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.h
+++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.h
@@ -368,8 +368,6 @@ struct mac_driver {
 	void (*config_half_duplex)(void *mac_drv, u8 newval);
 	/*config tx pause time,if pause_time is zero,disable tx pause enable*/
 	void (*set_tx_auto_pause_frames)(void *mac_drv, u16 pause_time);
-	/*config rx pause enable*/
-	void (*set_rx_ignore_pause_frames)(void *mac_drv, u32 enable);
 	/* config rx mode for promiscuous*/
 	void (*set_promiscuous)(void *mac_drv, u8 enable);
 	void (*mac_pausefrm_cfg)(void *mac_drv, u32 rx_en, u32 tx_en);
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_xgmac.c b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_xgmac.c
index f514545..8efc966 100644
--- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_xgmac.c
+++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_xgmac.c
@@ -267,19 +267,6 @@ static void hns_xgmac_set_pausefrm_mac_addr(void *mac_drv, char *mac_addr)
 }
 
 /**
- *hns_xgmac_set_rx_ignore_pause_frames - set rx pause param about xgmac
- *@..._drv: mac driver
- *@...ble:enable rx pause param
- */
-static void hns_xgmac_set_rx_ignore_pause_frames(void *mac_drv, u32 enable)
-{
-	struct mac_driver *drv = (struct mac_driver *)mac_drv;
-
-	dsaf_set_dev_bit(drv, XGMAC_MAC_PAUSE_CTRL_REG,
-			 XGMAC_PAUSE_CTL_RX_B, !!enable);
-}
-
-/**
  *hns_xgmac_set_tx_auto_pause_frames - set tx pause param about xgmac
  *@..._drv: mac driver
  *@...ble:enable tx pause param
@@ -813,8 +800,6 @@ void *hns_xgmac_config(struct hns_mac_cb *mac_cb, struct mac_params *mac_param)
 	mac_drv->config_loopback = NULL;
 	mac_drv->config_pad_and_crc = hns_xgmac_config_pad_and_crc;
 	mac_drv->config_half_duplex = NULL;
-	mac_drv->set_rx_ignore_pause_frames =
-		hns_xgmac_set_rx_ignore_pause_frames;
 	mac_drv->mac_free = hns_xgmac_free;
 	mac_drv->adjust_link = NULL;
 	mac_drv->set_tx_auto_pause_frames = hns_xgmac_set_tx_auto_pause_frames;
-- 
2.7.4