diff options
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/dwmac4_descs.c')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwmac4_descs.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac4_descs.c b/drivers/net/ethernet/stmicro/stmmac/dwmac4_descs.c index 119a2f93dd55..63f869ce28af 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac4_descs.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac4_descs.c @@ -189,9 +189,12 @@ static void dwmac4_set_tx_owner(struct dma_desc *p) p->des3 |= cpu_to_le32(TDES3_OWN); } -static void dwmac4_set_rx_owner(struct dma_desc *p) +static void dwmac4_set_rx_owner(struct dma_desc *p, int disable_rx_ic) { - p->des3 |= cpu_to_le32(RDES3_OWN); + p->des3 = cpu_to_le32(RDES3_OWN | RDES3_BUFFER1_VALID_ADDR); + + if (!disable_rx_ic) + p->des3 |= cpu_to_le32(RDES3_INT_ON_COMPLETION_EN); } static int dwmac4_get_tx_ls(struct dma_desc *p) @@ -292,10 +295,7 @@ exit: static void dwmac4_rd_init_rx_desc(struct dma_desc *p, int disable_rx_ic, int mode, int end) { - p->des3 = cpu_to_le32(RDES3_OWN | RDES3_BUFFER1_VALID_ADDR); - - if (!disable_rx_ic) - p->des3 |= cpu_to_le32(RDES3_INT_ON_COMPLETION_EN); + dwmac4_set_rx_owner(p, disable_rx_ic); } static void dwmac4_rd_init_tx_desc(struct dma_desc *p, int mode, int end) |