NetRxPackets is a remnant of times, where a board had at most one
Ethernet controller. This is outdated and we should drop NetRxPackets.
Switch over the driver to allocate the receive buffers needed.
Signed-off-by: Ahmad Fatoum <a.fatoum@xxxxxxxxxxxxxx>
---
drivers/net/ethoc.c | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethoc.c b/drivers/net/ethoc.c
index c878f498a447..a31d3bb52173 100644
--- a/drivers/net/ethoc.c
+++ b/drivers/net/ethoc.c
@@ -178,6 +178,8 @@ struct ethoc {
u32 cur_rx;
struct mii_bus miibus;
+
+ void *rx_buffer[PKTBUFSRX];
};
/**
@@ -266,7 +268,7 @@ static int ethoc_init_ring(struct ethoc *dev)
if (i == dev->num_rx - 1)
bd.stat |= RX_BD_WRAP;
- bd.addr = (u32)NetRxPackets[i];
+ bd.addr = (u32)dev->rx_buffer[i];
ethoc_write_bd(dev, dev->num_tx + i, &bd);
flush_dcache_range(bd.addr, bd.addr + PKTSIZE);
@@ -534,12 +536,18 @@ static int ethoc_probe(struct device *dev)
struct resource *iores;
struct eth_device *edev;
struct ethoc *priv;
+ int ret;
edev = xzalloc(sizeof(struct eth_device) +
sizeof(struct ethoc));
edev->priv = (struct ethoc *)(edev + 1);
priv = edev->priv;
+
+ ret = net_alloc_packets(priv->rx_buffer, ARRAY_SIZE(priv->rx_buffer));
+ if (ret)
+ return ret;
+
iores = dev_request_mem_resource(dev, 0);
if (IS_ERR(iores))
return PTR_ERR(iores);
--
2.39.2
