diff options
Diffstat (limited to 'drivers/net/ethernet')
| -rw-r--r-- | drivers/net/ethernet/calxeda/xgmac.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/net/ethernet/calxeda/xgmac.c b/drivers/net/ethernet/calxeda/xgmac.c index 5d0b61a..73d3f83 100644 --- a/drivers/net/ethernet/calxeda/xgmac.c +++ b/drivers/net/ethernet/calxeda/xgmac.c @@ -959,9 +959,7 @@ static int xgmac_hw_init(struct net_device *dev) DMA_BUS_MODE_FB | DMA_BUS_MODE_ATDS | DMA_BUS_MODE_AAL; writel(value, ioaddr + XGMAC_DMA_BUS_MODE); - /* Enable interrupts */ - writel(DMA_INTR_DEFAULT_MASK, ioaddr + XGMAC_DMA_STATUS); - writel(DMA_INTR_DEFAULT_MASK, ioaddr + XGMAC_DMA_INTR_ENA); + writel(0, ioaddr + XGMAC_DMA_INTR_ENA); /* Mask power mgt interrupt */ writel(XGMAC_INT_STAT_PMTIM, ioaddr + XGMAC_INT_STAT); @@ -1029,6 +1027,10 @@ static int xgmac_open(struct net_device *dev) napi_enable(&priv->napi); netif_start_queue(dev); + /* Enable interrupts */ + writel(DMA_INTR_DEFAULT_MASK, ioaddr + XGMAC_DMA_STATUS); + writel(DMA_INTR_DEFAULT_MASK, ioaddr + XGMAC_DMA_INTR_ENA); + return 0; } |
