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| author | David S. Miller <davem@davemloft.net> | 2018-06-26 23:15:43 +0900 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-06-26 23:15:43 +0900 |
| commit | 572de270f0a38c6d6f329d494d3bf624e05f933b (patch) | |
| tree | 391aee14e358e93a1a2d6bfd3eca0a735dc96f52 | |
| parent | 2f533f6bd8300b11e8d941c9a8f51183a9d88c9c (diff) | |
| parent | 470103dc840ec9cda91b5049d82f4bb599cea759 (diff) | |
Merge branch 'sh_eth-RPADIR-related-clean-ups'
Sergei Shtylyov says:
====================
sh_eth: RPADIR related clean-ups
Here's a set of 2 patches against DaveM's 'net-next.git' repo. They are
clean-ups related to RPADIR (DMA padding to NET_IP_ALIGN)...
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/renesas/sh_eth.c | 8 | ||||
| -rw-r--r-- | drivers/net/ethernet/renesas/sh_eth.h | 4 |
2 files changed, 2 insertions, 10 deletions
diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c index e9007b613f17..f7043ea5eed1 100644 --- a/drivers/net/ethernet/renesas/sh_eth.c +++ b/drivers/net/ethernet/renesas/sh_eth.c @@ -622,7 +622,6 @@ static struct sh_eth_cpu_data r7s72100_data = { .tpauser = 1, .hw_swap = 1, .rpadir = 1, - .rpadir_value = 2 << 16, .no_trimd = 1, .no_ade = 1, .xdfar_rw = 1, @@ -672,7 +671,6 @@ static struct sh_eth_cpu_data r8a7740_data = { .bculr = 1, .hw_swap = 1, .rpadir = 1, - .rpadir_value = 2 << 16, .no_trimd = 1, .no_ade = 1, .xdfar_rw = 1, @@ -798,7 +796,6 @@ static struct sh_eth_cpu_data r8a77980_data = { .hw_swap = 1, .nbst = 1, .rpadir = 1, - .rpadir_value = 2 << 16, .no_trimd = 1, .no_ade = 1, .xdfar_rw = 1, @@ -851,7 +848,6 @@ static struct sh_eth_cpu_data sh7724_data = { .tpauser = 1, .hw_swap = 1, .rpadir = 1, - .rpadir_value = 0x00020000, /* NET_IP_ALIGN assumed to be 2 */ }; static void sh_eth_set_rate_sh7757(struct net_device *ndev) @@ -898,7 +894,6 @@ static struct sh_eth_cpu_data sh7757_data = { .hw_swap = 1, .no_ade = 1, .rpadir = 1, - .rpadir_value = 2 << 16, .rtrate = 1, .dual_port = 1, }; @@ -978,7 +973,6 @@ static struct sh_eth_cpu_data sh7757_data_giga = { .bculr = 1, .hw_swap = 1, .rpadir = 1, - .rpadir_value = 2 << 16, .no_trimd = 1, .no_ade = 1, .xdfar_rw = 1, @@ -1467,7 +1461,7 @@ static int sh_eth_dev_init(struct net_device *ndev) /* Descriptor format */ sh_eth_ring_format(ndev); if (mdp->cd->rpadir) - sh_eth_write(ndev, mdp->cd->rpadir_value, RPADIR); + sh_eth_write(ndev, NET_IP_ALIGN << 16, RPADIR); /* all sh_eth int mask */ sh_eth_write(ndev, 0, EESIPR); diff --git a/drivers/net/ethernet/renesas/sh_eth.h b/drivers/net/ethernet/renesas/sh_eth.h index 726c55a82dd7..a03d99f51ccf 100644 --- a/drivers/net/ethernet/renesas/sh_eth.h +++ b/drivers/net/ethernet/renesas/sh_eth.h @@ -403,8 +403,7 @@ enum DESC_I_BIT { /* RPADIR */ enum RPADIR_BIT { - RPADIR_PADS1 = 0x20000, RPADIR_PADS0 = 0x10000, - RPADIR_PADR = 0x0003f, + RPADIR_PADS = 0x1f0000, RPADIR_PADR = 0xffff, }; /* FDR */ @@ -488,7 +487,6 @@ struct sh_eth_cpu_data { u32 ecsipr_value; u32 fdr_value; u32 fcftr_value; - u32 rpadir_value; /* interrupt checking mask */ u32 tx_check; |