On Fri, Nov 25, 2016 at 9:38 AM, Olliver Schinagl oliver@schinagl.nl wrote:
Expose enetaddr writing via net_ops so that it can be hooked into.
Signed-off-by: Olliver Schinagl oliver@schinagl.nl
drivers/net/sunxi_emac.c | 12 ++++++++++++ 1 file changed, 12 insertions(+)
diff --git a/drivers/net/sunxi_emac.c b/drivers/net/sunxi_emac.c index 99339db..bba8630 100644 --- a/drivers/net/sunxi_emac.c +++ b/drivers/net/sunxi_emac.c @@ -554,6 +554,17 @@ static void sunxi_emac_eth_stop(struct udevice *dev) /* Nothing to do here */ }
+static int sunxi_emac_eth_write_hwaddr(struct udevice *dev) +{
struct eth_pdata *pdata = dev_get_platdata(dev);struct emac_eth_dev *priv = dev_get_priv(dev);if (!dev)return -ENOSYS;return _sunxi_write_hwaddr(priv, pdata->enetaddr);
You should check the pdata ptr value before dereferencing it.
+}
static int sunxi_emac_eth_probe(struct udevice *dev) { struct eth_pdata *pdata = dev_get_platdata(dev); @@ -570,6 +581,7 @@ static const struct eth_ops sunxi_emac_eth_ops = { .send = sunxi_emac_eth_send, .recv = sunxi_emac_eth_recv, .stop = sunxi_emac_eth_stop,
.write_hwaddr = sunxi_emac_eth_write_hwaddr,};
static int sunxi_emac_eth_ofdata_to_platdata(struct udevice *dev)
2.10.2
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