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| author | Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> | 2014-02-14 03:05:42 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-02-13 18:09:30 -0500 |
| commit | 730c8c69bc8d4640336885e20e719b0842d0fcb2 (patch) | |
| tree | 3c48e5468778318b96ae42078f8470cb76707c35 /drivers/net/ethernet/renesas | |
| parent | ca52b6647ffc6bc0f4b80823006834646b3e4f04 (diff) | |
| download | linux-stable-730c8c69bc8d4640336885e20e719b0842d0fcb2.tar.gz linux-stable-730c8c69bc8d4640336885e20e719b0842d0fcb2.tar.bz2 linux-stable-730c8c69bc8d4640336885e20e719b0842d0fcb2.zip | |
sh_eth: use ETH_ZLEN instead of home-grown #define
The driver #define's and uses ETHERSMALL macro for the minimum Ethernet frame
size for which we have a standard macro ETH_ZLEN. Use the latter instead of
the home-grown one.
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')
| -rw-r--r-- | drivers/net/ethernet/renesas/sh_eth.c | 4 | ||||
| -rw-r--r-- | drivers/net/ethernet/renesas/sh_eth.h | 3 |
2 files changed, 3 insertions, 4 deletions
diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c index 040cb94e8219..88b40b514cb2 100644 --- a/drivers/net/ethernet/renesas/sh_eth.c +++ b/drivers/net/ethernet/renesas/sh_eth.c @@ -2098,8 +2098,8 @@ static int sh_eth_start_xmit(struct sk_buff *skb, struct net_device *ndev) skb->len + 2); txdesc->addr = dma_map_single(&ndev->dev, skb->data, skb->len, DMA_TO_DEVICE); - if (skb->len < ETHERSMALL) - txdesc->buffer_length = ETHERSMALL; + if (skb->len < ETH_ZLEN) + txdesc->buffer_length = ETH_ZLEN; else txdesc->buffer_length = skb->len; diff --git a/drivers/net/ethernet/renesas/sh_eth.h b/drivers/net/ethernet/renesas/sh_eth.h index 6075915b88ec..d55e37cd5fec 100644 --- a/drivers/net/ethernet/renesas/sh_eth.h +++ b/drivers/net/ethernet/renesas/sh_eth.h @@ -27,8 +27,7 @@ #define RX_RING_MIN 64 #define TX_RING_MAX 1024 #define RX_RING_MAX 1024 -#define ETHERSMALL 60 -#define PKT_BUF_SZ 1538 +#define PKT_BUF_SZ 1538 #define SH_ETH_TSU_TIMEOUT_MS 500 #define SH_ETH_TSU_CAM_ENTRIES 32 |