diff options
| author | Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> | 2013-06-13 22:12:45 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-06-19 17:02:52 -0700 |
| commit | ac8025a643a0e0beb81f3f37ca693364c6b77858 (patch) | |
| tree | e68c66bd30ef37c6bc37c98ee8577b89dc57b491 /drivers/net/ethernet/renesas/sh_eth.h | |
| parent | c8bbe37aa60a3ef694df65fed4e905bd4b1bd73c (diff) | |
sh_eth: get R8A7740 Rx descriptor word 0 shift out of #ifdef
The only R8A7740 specific #ifdef hindering ARM multiplatform build is left in
sh_eth_rx(): it covers the code shifting Rx buffer descriptor word 0 by 16. Get
rid of the #ifdef by adding 'shift_rd0' field to the 'struct sh_eth_cpu_data',
making the shift dependent on it, and setting it to 1 for the R8A7740 case...
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/renesas/sh_eth.h')
| -rw-r--r-- | drivers/net/ethernet/renesas/sh_eth.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/renesas/sh_eth.h b/drivers/net/ethernet/renesas/sh_eth.h index 7540dc35fdb..a78fb0c424f 100644 --- a/drivers/net/ethernet/renesas/sh_eth.h +++ b/drivers/net/ethernet/renesas/sh_eth.h @@ -481,6 +481,7 @@ struct sh_eth_cpu_data { unsigned no_ade:1; /* E-DMAC DO NOT have ADE bit in EESR */ unsigned hw_crc:1; /* E-DMAC have CSMR */ unsigned select_mii:1; /* EtherC have RMII_MII (MII select register) */ + unsigned shift_rd0:1; /* shift Rx descriptor word 0 right by 16 */ }; struct sh_eth_private { |