diff options
| author | Joe Perches <joe@perches.com> | 2011-11-16 09:38:02 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-11-16 20:23:17 -0500 |
| commit | 6a3c910ca04ecd69b16dae47b26097a92c533828 (patch) | |
| tree | 27d9f1c13c039f67e58120ea12cf65b89a531ee0 /drivers/net/ethernet/freescale | |
| parent | 28011cf19b75df9d3f35489a7599a97ec0b3f1a0 (diff) | |
ethernet: Convert MAC_ADDR_LEN uses to ETH_ALEN
Reduce the number of #defines, use the normal #define from if_ether.h
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/freescale')
| -rw-r--r-- | drivers/net/ethernet/freescale/gianfar.c | 12 | ||||
| -rw-r--r-- | drivers/net/ethernet/freescale/gianfar.h | 3 |
2 files changed, 6 insertions, 9 deletions
diff --git a/drivers/net/ethernet/freescale/gianfar.c b/drivers/net/ethernet/freescale/gianfar.c index ff3e8b0f0da3..8e21ceb3b7da 100644 --- a/drivers/net/ethernet/freescale/gianfar.c +++ b/drivers/net/ethernet/freescale/gianfar.c @@ -734,7 +734,7 @@ static int gfar_of_init(struct platform_device *ofdev, struct net_device **pdev) mac_addr = of_get_mac_address(np); if (mac_addr) - memcpy(dev->dev_addr, mac_addr, MAC_ADDR_LEN); + memcpy(dev->dev_addr, mac_addr, ETH_ALEN); if (model && !strcasecmp(model, "TSEC")) priv->device_flags = @@ -3114,7 +3114,7 @@ static void gfar_set_multi(struct net_device *dev) static void gfar_clear_exact_match(struct net_device *dev) { int idx; - static const u8 zero_arr[MAC_ADDR_LEN] = {0, 0, 0, 0, 0, 0}; + static const u8 zero_arr[ETH_ALEN] = {0, 0, 0, 0, 0, 0}; for(idx = 1;idx < GFAR_EM_NUM + 1;idx++) gfar_set_mac_for_addr(dev, idx, zero_arr); @@ -3137,7 +3137,7 @@ static void gfar_set_hash_for_addr(struct net_device *dev, u8 *addr) { u32 tempval; struct gfar_private *priv = netdev_priv(dev); - u32 result = ether_crc(MAC_ADDR_LEN, addr); + u32 result = ether_crc(ETH_ALEN, addr); int width = priv->hash_width; u8 whichbit = (result >> (32 - width)) & 0x1f; u8 whichreg = result >> (32 - width + 5); @@ -3158,7 +3158,7 @@ static void gfar_set_mac_for_addr(struct net_device *dev, int num, struct gfar_private *priv = netdev_priv(dev); struct gfar __iomem *regs = priv->gfargrp[0].regs; int idx; - char tmpbuf[MAC_ADDR_LEN]; + char tmpbuf[ETH_ALEN]; u32 tempval; u32 __iomem *macptr = ®s->macstnaddr1; @@ -3166,8 +3166,8 @@ static void gfar_set_mac_for_addr(struct net_device *dev, int num, /* Now copy it into the mac registers backwards, cuz */ /* little endian is silly */ - for (idx = 0; idx < MAC_ADDR_LEN; idx++) - tmpbuf[MAC_ADDR_LEN - 1 - idx] = addr[idx]; + for (idx = 0; idx < ETH_ALEN; idx++) + tmpbuf[ETH_ALEN - 1 - idx] = addr[idx]; gfar_write(macptr, *((u32 *) (tmpbuf))); diff --git a/drivers/net/ethernet/freescale/gianfar.h b/drivers/net/ethernet/freescale/gianfar.h index cda6cb2eb1d2..fe7ac3a83194 100644 --- a/drivers/net/ethernet/freescale/gianfar.h +++ b/drivers/net/ethernet/freescale/gianfar.h @@ -74,9 +74,6 @@ struct ethtool_rx_list { * will be the next highest multiple of 512 bytes. */ #define INCREMENTAL_BUFFER_SIZE 512 - -#define MAC_ADDR_LEN 6 - #define PHY_INIT_TIMEOUT 100000 #define GFAR_PHY_CHANGE_TIME 2 |