diff options
| -rw-r--r-- | drivers/net/ethernet/renesas/sh_eth.c | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c index 1f8d5a08bdce..b813ef4ea51a 100644 --- a/drivers/net/ethernet/renesas/sh_eth.c +++ b/drivers/net/ethernet/renesas/sh_eth.c @@ -439,9 +439,9 @@ static void sh_eth_modify(struct net_device *ndev, int enum_index, u32 clear, enum_index); } -static void *sh_eth_tsu_get_offset(struct sh_eth_private *mdp, int enum_index) +static u16 sh_eth_tsu_get_offset(struct sh_eth_private *mdp, int enum_index) { - return mdp->tsu_addr + mdp->reg_offset[enum_index]; + return mdp->reg_offset[enum_index]; } static void sh_eth_tsu_write(struct sh_eth_private *mdp, u32 data, @@ -2712,12 +2712,12 @@ static void sh_eth_tsu_read_entry(void *reg, u8 *addr) static int sh_eth_tsu_find_entry(struct net_device *ndev, const u8 *addr) { struct sh_eth_private *mdp = netdev_priv(ndev); - void *reg_offset = sh_eth_tsu_get_offset(mdp, TSU_ADRH0); + u16 reg_offset = sh_eth_tsu_get_offset(mdp, TSU_ADRH0); int i; u8 c_addr[ETH_ALEN]; for (i = 0; i < SH_ETH_TSU_CAM_ENTRIES; i++, reg_offset += 8) { - sh_eth_tsu_read_entry(reg_offset, c_addr); + sh_eth_tsu_read_entry(mdp->tsu_addr + reg_offset, c_addr); if (ether_addr_equal(addr, c_addr)) return i; } @@ -2739,7 +2739,7 @@ static int sh_eth_tsu_disable_cam_entry_table(struct net_device *ndev, int entry) { struct sh_eth_private *mdp = netdev_priv(ndev); - void *reg_offset = sh_eth_tsu_get_offset(mdp, TSU_ADRH0); + u16 reg_offset = sh_eth_tsu_get_offset(mdp, TSU_ADRH0); int ret; u8 blank[ETH_ALEN]; @@ -2747,7 +2747,9 @@ static int sh_eth_tsu_disable_cam_entry_table(struct net_device *ndev, ~(1 << (31 - entry)), TSU_TEN); memset(blank, 0, sizeof(blank)); - ret = sh_eth_tsu_write_entry(ndev, reg_offset + entry * 8, blank); + ret = sh_eth_tsu_write_entry(ndev, + mdp->tsu_addr + reg_offset + entry * 8, + blank); if (ret < 0) return ret; return 0; @@ -2756,7 +2758,7 @@ static int sh_eth_tsu_disable_cam_entry_table(struct net_device *ndev, static int sh_eth_tsu_add_entry(struct net_device *ndev, const u8 *addr) { struct sh_eth_private *mdp = netdev_priv(ndev); - void *reg_offset = sh_eth_tsu_get_offset(mdp, TSU_ADRH0); + u16 reg_offset = sh_eth_tsu_get_offset(mdp, TSU_ADRH0); int i, ret; if (!mdp->cd->tsu) @@ -2768,7 +2770,9 @@ static int sh_eth_tsu_add_entry(struct net_device *ndev, const u8 *addr) i = sh_eth_tsu_find_empty(ndev); if (i < 0) return -ENOMEM; - ret = sh_eth_tsu_write_entry(ndev, reg_offset + i * 8, addr); + ret = sh_eth_tsu_write_entry(ndev, + mdp->tsu_addr + reg_offset + i * 8, + addr); if (ret < 0) return ret; @@ -2830,15 +2834,15 @@ static int sh_eth_tsu_purge_all(struct net_device *ndev) static void sh_eth_tsu_purge_mcast(struct net_device *ndev) { struct sh_eth_private *mdp = netdev_priv(ndev); + u16 reg_offset = sh_eth_tsu_get_offset(mdp, TSU_ADRH0); u8 addr[ETH_ALEN]; - void *reg_offset = sh_eth_tsu_get_offset(mdp, TSU_ADRH0); int i; if (!mdp->cd->tsu) return; for (i = 0; i < SH_ETH_TSU_CAM_ENTRIES; i++, reg_offset += 8) { - sh_eth_tsu_read_entry(reg_offset, addr); + sh_eth_tsu_read_entry(mdp->tsu_addr + reg_offset, addr); if (is_multicast_ether_addr(addr)) sh_eth_tsu_del_entry(ndev, addr); } |