diff options
| author | Michal Simek <michal.simek@xilinx.com> | 2015-12-09 14:53:51 +0100 |
|---|---|---|
| committer | Michal Simek <michal.simek@xilinx.com> | 2016-01-27 15:55:50 +0100 |
| commit | f09854810cf99c0bf3a31a5d26b4c556186ea302 (patch) | |
| tree | 18a92a6ef31c9b5aea06f6dc17d974ac50b94f2b /drivers | |
| parent | 0d78abf5ba68e579c5851959565c1049d14af2a0 (diff) | |
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>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/xilinx_axi_emac.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/drivers/net/xilinx_axi_emac.c b/drivers/net/xilinx_axi_emac.c index 20ff6b0898..77b1869dc9 100644 --- a/drivers/net/xilinx_axi_emac.c +++ b/drivers/net/xilinx_axi_emac.c @@ -315,9 +315,9 @@ static void axiemac_halt(struct eth_device *dev) 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 @@ static int axiemac_setup_mac(struct eth_device *dev) } /* 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 @@ static int axiemac_init(struct eth_device *dev, bd_t * bis) * 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 @@ static int axiemac_send(struct eth_device *dev, void *ptr, int len) 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 @@ static int axiemac_recv(struct eth_device *dev) u32 temp; /* Wait for an incoming packet */ - if (!isrxready(dev)) + if (!isrxready(priv)) return 0; debug("axiemac: RX data ready\n"); |