diff options
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/stmmac_main.c')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c index 93cf4f63f42..057a1208e59 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c @@ -1704,7 +1704,7 @@ static int stmmac_open(struct net_device *dev) if (ret) { pr_err("%s: Cannot attach to PHY (error: %d)\n", __func__, ret); - goto phy_error; + return ret; } } @@ -1753,7 +1753,7 @@ static int stmmac_open(struct net_device *dev) } /* Request the IRQ lines */ - if (priv->lpi_irq != -ENXIO) { + if (priv->lpi_irq > 0) { ret = request_irq(priv->lpi_irq, stmmac_interrupt, IRQF_SHARED, dev->name, dev); if (unlikely(ret < 0)) { @@ -1779,8 +1779,6 @@ init_error: dma_desc_error: if (priv->phydev) phy_disconnect(priv->phydev); -phy_error: - clk_disable_unprepare(priv->stmmac_clk); return ret; } @@ -1815,7 +1813,7 @@ static int stmmac_release(struct net_device *dev) free_irq(dev->irq, dev); if (priv->wol_irq != dev->irq) free_irq(priv->wol_irq, dev); - if (priv->lpi_irq != -ENXIO) + if (priv->lpi_irq > 0) free_irq(priv->lpi_irq, dev); /* Stop TX/RX DMA and clear the descriptors */ |