From 6a2cac549b368960c9cd6a993f2f2cc6d720e935 Mon Sep 17 00:00:00 2001 From: LABBE Corentin Date: Wed, 8 Feb 2017 09:31:07 +0100 Subject: [PATCH] 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 Acked-by: Giuseppe Cavallaro Signed-off-by: David S. Miller --- drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 4 ---- include/linux/stmmac.h | 1 - 2 files changed, 5 deletions(-) diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c index bd83bf9ef326..1ef602820110 100644 --- 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 d76033d6726d..fc273e9d5f67 100644 --- 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; -- 2.20.1