diff options
| author | Joao Pinto <Joao.Pinto@synopsys.com> | 2017-03-15 11:04:50 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-03-15 14:44:32 -0700 |
| commit | 3c55d4d08bc9e94901a26eb57c9aa0b8c76a18c0 (patch) | |
| tree | 8091d8867a65eed02c88133ba1495b33e1ff8aa6 /drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c | |
| parent | d62a107a4f154c9aa826dbe03ac2322a389b37b5 (diff) | |
net: stmmac: rx watchdog config prepared for multiple queues
This patch adds rx watchdog configuration for all queues.
Signed-off-by: Joao Pinto <jpinto@synopsys.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c b/drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c index 6285e8ad340d..74177f9d640b 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c @@ -174,12 +174,12 @@ static void dwmac4_dump_dma_regs(void __iomem *ioaddr, u32 *reg_space) _dwmac4_dump_dma_regs(ioaddr, i, reg_space); } -static void dwmac4_rx_watchdog(void __iomem *ioaddr, u32 riwt) +static void dwmac4_rx_watchdog(void __iomem *ioaddr, u32 riwt, u32 number_chan) { - int i; + u32 chan; - for (i = 0; i < DMA_CHANNEL_NB_MAX; i++) - writel(riwt, ioaddr + DMA_CHAN_RX_WATCHDOG(i)); + for (chan = 0; chan < number_chan; chan++) + writel(riwt, ioaddr + DMA_CHAN_RX_WATCHDOG(chan)); } static void dwmac4_dma_rx_chan_op_mode(void __iomem *ioaddr, int mode, |