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path: root/drivers/net/ethernet/aurora/nb8800.c
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Diffstat (limited to 'drivers/net/ethernet/aurora/nb8800.c')
-rw-r--r--drivers/net/ethernet/aurora/nb8800.c18
1 files changed, 15 insertions, 3 deletions
diff --git a/drivers/net/ethernet/aurora/nb8800.c b/drivers/net/ethernet/aurora/nb8800.c
index ecc4a334c507..08a23e6b60e9 100644
--- a/drivers/net/ethernet/aurora/nb8800.c
+++ b/drivers/net/ethernet/aurora/nb8800.c
@@ -302,7 +302,7 @@ static int nb8800_poll(struct napi_struct *napi, int budget)
nb8800_tx_done(dev);
again:
- while (work < budget) {
+ do {
struct nb8800_rx_buf *rxb;
unsigned int len;
@@ -330,7 +330,7 @@ again:
rxd->report = 0;
last = next;
work++;
- }
+ } while (work < budget);
if (work) {
priv->rx_descs[last].desc.config |= DESC_EOC;
@@ -1460,7 +1460,19 @@ static int nb8800_probe(struct platform_device *pdev)
goto err_disable_clk;
}
- priv->phy_node = of_parse_phandle(pdev->dev.of_node, "phy-handle", 0);
+ if (of_phy_is_fixed_link(pdev->dev.of_node)) {
+ ret = of_phy_register_fixed_link(pdev->dev.of_node);
+ if (ret < 0) {
+ dev_err(&pdev->dev, "bad fixed-link spec\n");
+ goto err_free_bus;
+ }
+ priv->phy_node = of_node_get(pdev->dev.of_node);
+ }
+
+ if (!priv->phy_node)
+ priv->phy_node = of_parse_phandle(pdev->dev.of_node,
+ "phy-handle", 0);
+
if (!priv->phy_node) {
dev_err(&pdev->dev, "no PHY specified\n");
ret = -ENODEV;