net: stmmac: Remove the bus_setup function pointer

The bus_setup function pointer is not used at all, this patch remove it.

Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Acked-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index bd83bf9ef326948c72954cdf1a81345b9d1bab1e..1ef6028201108011e447464e74775864da9174c0 100644 (file)
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -1682,10 +1682,6 @@ static int stmmac_hw_setup(struct net_device *dev, bool init_ptp)
        /* Copy the MAC addr into the HW  */
        priv->hw->mac->set_umac_addr(priv->hw, dev->dev_addr, 0);
 
-       /* If required, perform hw setup of the bus. */
-       if (priv->plat->bus_setup)
-               priv->plat->bus_setup(priv->ioaddr);
-
        /* PS and related bits will be programmed according to the speed */
        if (priv->hw->pcs) {
                int speed = priv->plat->mac_port_sel_speed;

diff --git a/include/linux/stmmac.h b/include/linux/stmmac.h
index d76033d6726dca689e1ced0f4e9e5f625c7ce40d..fc273e9d5f67625b9ddf611746d1a09ff555e4ab 100644 (file)
--- a/include/linux/stmmac.h
+++ b/include/linux/stmmac.h
@@ -134,7 +134,6 @@ struct plat_stmmacenet_data {
        int tx_fifo_size;
        int rx_fifo_size;
        void (*fix_mac_speed)(void *priv, unsigned int speed);
-       void (*bus_setup)(void __iomem *ioaddr);
        int (*init)(struct platform_device *pdev, void *priv);
        void (*exit)(struct platform_device *pdev, void *priv);
        void *bsp_priv;