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path: root/drivers/net/ethernet/renesas/sh_eth.c
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Diffstat (limited to 'drivers/net/ethernet/renesas/sh_eth.c')
-rw-r--r--drivers/net/ethernet/renesas/sh_eth.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c
index 306558ef36b5..2bff03345b72 100644
--- a/drivers/net/ethernet/renesas/sh_eth.c
+++ b/drivers/net/ethernet/renesas/sh_eth.c
@@ -702,6 +702,7 @@ static struct sh_eth_cpu_data rcar_gen1_data = {
.mpr = 1,
.tpauser = 1,
.hw_swap = 1,
+ .no_xdfar = 1,
};
/* R-Car Gen2 and RZ/G1 */
@@ -735,6 +736,7 @@ static struct sh_eth_cpu_data rcar_gen2_data = {
.mpr = 1,
.tpauser = 1,
.hw_swap = 1,
+ .no_xdfar = 1,
.rmiimode = 1,
.magic = 1,
};
@@ -1615,8 +1617,7 @@ static int sh_eth_rx(struct net_device *ndev, u32 intr_status, int *quota)
/* If we don't need to check status, don't. -KDU */
if (!(sh_eth_read(ndev, EDRRR) & EDRRR_R)) {
/* fix the values for the next receiving if RDE is set */
- if (intr_status & EESR_RDE &&
- mdp->reg_offset[RDFAR] != SH_ETH_OFFSET_INVALID) {
+ if (intr_status & EESR_RDE && !mdp->cd->no_xdfar) {
u32 count = (sh_eth_read(ndev, RDFAR) -
sh_eth_read(ndev, RDLAR)) >> 4;