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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>
This commit is contained in:
LABBE Corentin 2017-02-08 09:31:07 +01:00 committed by David S. Miller
parent 280892226b
commit 6a2cac549b
2 changed files with 0 additions and 5 deletions
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4
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
View File

@ -1682,10 +1682,6 @@ static int stmmac_hw_setup(struct net_device *dev, bool init_ptp)
/* Copy the MAC addr into the HW */ /* Copy the MAC addr into the HW */
priv->hw->mac->set_umac_addr(priv->hw, dev->dev_addr, 0); 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 */ /* PS and related bits will be programmed according to the speed */
if (priv->hw->pcs) { if (priv->hw->pcs) {
int speed = priv->plat->mac_port_sel_speed; int speed = priv->plat->mac_port_sel_speed;

1
include/linux/stmmac.h
View File

@ -134,7 +134,6 @@ struct plat_stmmacenet_data {
int tx_fifo_size; int tx_fifo_size;
int rx_fifo_size; int rx_fifo_size;
void (*fix_mac_speed)(void *priv, unsigned int speed); void (*fix_mac_speed)(void *priv, unsigned int speed);
void (*bus_setup)(void __iomem *ioaddr);
int (*init)(struct platform_device *pdev, void *priv); int (*init)(struct platform_device *pdev, void *priv);
void (*exit)(struct platform_device *pdev, void *priv); void (*exit)(struct platform_device *pdev, void *priv);
void *bsp_priv; void *bsp_priv;