[PATCH net-next v2 4/5] net: stmmac: dwmac-socfpga: provide select_pcs() implementation

[Russell King (Oracle)]

Provide a .select_pcs() implementation which returns the phylink PCS
that was created in the .pcs_init() method.

Reviewed-by: Romain Gantois <romain.gantois at bootlin.com>
Signed-off-by: Russell King (Oracle) <rmk+kernel at armlinux.org.uk>
---
 drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c
index b3d45f9dfb55..fdb4c773ec98 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c
@@ -429,6 +429,12 @@ static void socfpga_dwmac_pcs_exit(struct stmmac_priv *priv)
 		lynx_pcs_destroy(priv->hw->phylink_pcs);
 }
 
+static struct phylink_pcs *socfpga_dwmac_select_pcs(struct stmmac_priv *priv,
+						    phy_interface_t interface)
+{
+	return priv->hw->phylink_pcs;
+}
+
 static int socfpga_dwmac_probe(struct platform_device *pdev)
 {
 	struct plat_stmmacenet_data *plat_dat;
@@ -478,6 +484,7 @@ static int socfpga_dwmac_probe(struct platform_device *pdev)
 	plat_dat->fix_mac_speed = socfpga_dwmac_fix_mac_speed;
 	plat_dat->pcs_init = socfpga_dwmac_pcs_init;
 	plat_dat->pcs_exit = socfpga_dwmac_pcs_exit;
+	plat_dat->select_pcs = socfpga_dwmac_select_pcs;
 
 	ret = stmmac_dvr_probe(&pdev->dev, plat_dat, &stmmac_res);
 	if (ret)
-- 
2.30.2