net: axi_emac: Pass private structure where possible
Use axidma_priv instead of ethdevice in preparation of the DM move.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
diff --git a/drivers/net/xilinx_axi_emac.c b/drivers/net/xilinx_axi_emac.c
index 20ff6b0..77b1869 100644
--- a/drivers/net/xilinx_axi_emac.c
+++ b/drivers/net/xilinx_axi_emac.c
@@ -315,9 +315,9 @@
debug("axiemac: Halted\n");
}
-static int axi_ethernet_init(struct eth_device *dev)
+static int axi_ethernet_init(struct axidma_priv *priv)
{
- struct axi_regs *regs = (struct axi_regs *)dev->iobase;
+ struct axi_regs *regs = priv->iobase;
u32 timeout = 200;
/*
@@ -374,9 +374,8 @@
}
/* Reset DMA engine */
-static void axi_dma_init(struct eth_device *dev)
+static void axi_dma_init(struct axidma_priv *priv)
{
- struct axidma_priv *priv = dev->priv;
u32 timeout = 500;
/* Reset the engine so the hardware starts from a known state */
@@ -410,10 +409,10 @@
* reset, and since AXIDMA reset line is connected to AxiEthernet, this
* would ensure a reset of AxiEthernet.
*/
- axi_dma_init(dev);
+ axi_dma_init(priv);
/* Initialize AxiEthernet hardware. */
- if (axi_ethernet_init(dev))
+ if (axi_ethernet_init(priv))
return -1;
/* Disable all RX interrupts before RxBD space setup */
@@ -511,10 +510,9 @@
return 0;
}
-static int isrxready(struct eth_device *dev)
+static int isrxready(struct axidma_priv *priv)
{
u32 status;
- struct axidma_priv *priv = dev->priv;
/* Read pending interrupts */
status = in_be32(&priv->dmarx->status);
@@ -539,7 +537,7 @@
u32 temp;
/* Wait for an incoming packet */
- if (!isrxready(dev))
+ if (!isrxready(priv))
return 0;
debug("axiemac: RX data ready\n");