diff mbox series

[net-next,14/18] ravb: Factorise ravb_adjust_link function

Message ID 20210722141351.13668-15-biju.das.jz@bp.renesas.com (mailing list archive)
State Superseded
Delegated to: Netdev Maintainers
Headers show
Series Add Gigabit Ethernet driver support | expand

Commit Message

Biju Das July 22, 2021, 2:13 p.m. UTC 
R-Car supports 100 and 1000 Mbs transfer speed where as RZ/G2L
in addition support 10Mbps. Factorise ravb_adjust_link function
in order to support 10Mbps speed.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
---
 drivers/net/ethernet/renesas/ravb.h      | 1 +
 drivers/net/ethernet/renesas/ravb_main.c | 4 +++-
 2 files changed, 4 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/net/ethernet/renesas/ravb.h b/drivers/net/ethernet/renesas/ravb.h
index 8a35b0ca1183..4725be4e85d0 100644
--- a/drivers/net/ethernet/renesas/ravb.h
+++ b/drivers/net/ethernet/renesas/ravb.h
@@ -995,6 +995,7 @@  struct ravb_ops {
 	void (*emac_init)(struct net_device *ndev);
 	void (*dmac_init)(struct net_device *ndev);
 	bool (*receive)(struct net_device *ndev, int *quota, int q);
+	void (*set_rate)(struct net_device *ndev);
 };
 
 struct ravb_drv_data {
diff --git a/drivers/net/ethernet/renesas/ravb_main.c b/drivers/net/ethernet/renesas/ravb_main.c
index a0f19c6f8833..9d5ccd8f9bb1 100644
--- a/drivers/net/ethernet/renesas/ravb_main.c
+++ b/drivers/net/ethernet/renesas/ravb_main.c
@@ -1049,6 +1049,7 @@  static int ravb_poll(struct napi_struct *napi, int budget)
 static void ravb_adjust_link(struct net_device *ndev)
 {
 	struct ravb_private *priv = netdev_priv(ndev);
+	const struct ravb_drv_data *info = priv->info;
 	struct phy_device *phydev = ndev->phydev;
 	bool new_state = false;
 	unsigned long flags;
@@ -1063,7 +1064,7 @@  static void ravb_adjust_link(struct net_device *ndev)
 		if (phydev->speed != priv->speed) {
 			new_state = true;
 			priv->speed = phydev->speed;
-			ravb_set_rate(ndev);
+			info->ravb_ops->set_rate(ndev);
 		}
 		if (!priv->link) {
 			ravb_modify(ndev, ECMR, ECMR_TXF, 0);
@@ -2045,6 +2046,7 @@  static const struct ravb_ops ravb_gen3_ops = {
 	.emac_init = ravb_emac_init_ex,
 	.dmac_init = ravb_dmac_init_ex,
 	.receive = ravb_ex_rx,
+	.set_rate = ravb_set_rate,
 };
 
 static const struct ravb_drv_data ravb_gen3_data = {