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| author |   Rob Herring <rob.herring@calxeda.com> | 2013-11-07 10:34:46 -0600 |
|---|---|---|
| committer | Rob Herring <rob.herring@calxeda.com> | 2013-11-07 10:34:46 -0600 |
| commit | b5480950c6cbb7b07ab1c1a5af0dc661a1cb6f24 (patch) | |
| tree | b5fcb00387a838beb2bcf2f8ed2fd3d6d460c8ae /drivers/net/ethernet/xilinx/ll_temac_main.c | |
| parent | MIPS: Netlogic: replace early_init_devtree() call (diff) | |
| parent | of/irq: Fix potential buffer overflow (diff) | |
| download | linux-dev-b5480950c6cbb7b07ab1c1a5af0dc661a1cb6f24.tar.xz linux-dev-b5480950c6cbb7b07ab1c1a5af0dc661a1cb6f24.zip | |
Merge remote-tracking branch 'grant/devicetree/next' into for-next
Diffstat (limited to 'drivers/net/ethernet/xilinx/ll_temac_main.c')
| -rw-r--r-- | drivers/net/ethernet/xilinx/ll_temac_main.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/ethernet/xilinx/ll_temac_main.c b/drivers/net/ethernet/xilinx/ll_temac_main.c index 22478d54f5bb..1f2364126323 100644 --- a/drivers/net/ethernet/xilinx/ll_temac_main.c +++ b/drivers/net/ethernet/xilinx/ll_temac_main.c @@ -298,6 +298,12 @@ static int temac_dma_bd_init(struct net_device *ndev) lp->rx_bd_p + (sizeof(*lp->rx_bd_v) * (RX_BD_NUM - 1))); lp->dma_out(lp, TX_CURDESC_PTR, lp->tx_bd_p); + /* Init descriptor indexes */ + lp->tx_bd_ci = 0; + lp->tx_bd_next = 0; + lp->tx_bd_tail = 0; + lp->rx_bd_ci = 0; + return 0; out: |