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net: sh_eth: remove unnecessary members/definitions 

This patch removes unnecessary members in sh_th_private.
This patch also removes unnecessary definitions in sh_eth.h

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Yoshihiro Shimoda 2012-06-26 19:59:58 +00:00 committed by David S. Miller
parent c26502680e
commit 2ecbb783c3
2 changed files with 1 additions and 75 deletions
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7
drivers/net/ethernet/renesas/sh_eth.c
View File

@ -941,7 +941,6 @@ static int sh_eth_dev_init(struct net_device *ndev)
{
int ret = 0;
struct sh_eth_private *mdp = netdev_priv(ndev);
u_int32_t rx_int_var, tx_int_var;
u32 val;
/* Soft Reset */
@ -971,9 +970,7 @@ static int sh_eth_dev_init(struct net_device *ndev)
/* Frame recv control */
sh_eth_write(ndev, mdp->cd->rmcr_value, RMCR);
rx_int_var = mdp->rx_int_var = DESC_I_RINT8 | DESC_I_RINT5;
tx_int_var = mdp->tx_int_var = DESC_I_TINT2;
sh_eth_write(ndev, rx_int_var | tx_int_var, TRSCER);
sh_eth_write(ndev, DESC_I_RINT8 | DESC_I_RINT5 | DESC_I_TINT2, TRSCER);
if (mdp->cd->bculr)
sh_eth_write(ndev, 0x800, BCULR); /* Burst sycle set */
@ -2336,8 +2333,6 @@ static int sh_eth_drv_probe(struct platform_device *pdev)
/* debug message level */
mdp->msg_enable = SH_ETH_DEF_MSG_ENABLE;
mdp->post_rx = POST_RX >> (devno << 1);
mdp->post_fw = POST_FW >> (devno << 1);
/* read and set MAC address */
read_mac_address(ndev, pd->mac_addr);

69
drivers/net/ethernet/renesas/sh_eth.h
View File

@ -585,71 +585,6 @@ enum RPADIR_BIT {
/* FDR */
#define DEFAULT_FDR_INIT 0x00000707
enum phy_offsets {
PHY_CTRL = 0, PHY_STAT = 1, PHY_IDT1 = 2, PHY_IDT2 = 3,
PHY_ANA = 4, PHY_ANL = 5, PHY_ANE = 6,
PHY_16 = 16,
};
/* PHY_CTRL */
enum PHY_CTRL_BIT {
PHY_C_RESET = 0x8000, PHY_C_LOOPBK = 0x4000, PHY_C_SPEEDSL = 0x2000,
PHY_C_ANEGEN = 0x1000, PHY_C_PWRDN = 0x0800, PHY_C_ISO = 0x0400,
PHY_C_RANEG = 0x0200, PHY_C_DUPLEX = 0x0100, PHY_C_COLT = 0x0080,
};
#define DM9161_PHY_C_ANEGEN 0 /* auto nego special */
/* PHY_STAT */
enum PHY_STAT_BIT {
PHY_S_100T4 = 0x8000, PHY_S_100X_F = 0x4000, PHY_S_100X_H = 0x2000,
PHY_S_10T_F = 0x1000, PHY_S_10T_H = 0x0800, PHY_S_ANEGC = 0x0020,
PHY_S_RFAULT = 0x0010, PHY_S_ANEGA = 0x0008, PHY_S_LINK = 0x0004,
PHY_S_JAB = 0x0002, PHY_S_EXTD = 0x0001,
};
/* PHY_ANA */
enum PHY_ANA_BIT {
PHY_A_NP = 0x8000, PHY_A_ACK = 0x4000, PHY_A_RF = 0x2000,
PHY_A_FCS = 0x0400, PHY_A_T4 = 0x0200, PHY_A_FDX = 0x0100,
PHY_A_HDX = 0x0080, PHY_A_10FDX = 0x0040, PHY_A_10HDX = 0x0020,
PHY_A_SEL = 0x001e,
};
/* PHY_ANL */
enum PHY_ANL_BIT {
PHY_L_NP = 0x8000, PHY_L_ACK = 0x4000, PHY_L_RF = 0x2000,
PHY_L_FCS = 0x0400, PHY_L_T4 = 0x0200, PHY_L_FDX = 0x0100,
PHY_L_HDX = 0x0080, PHY_L_10FDX = 0x0040, PHY_L_10HDX = 0x0020,
PHY_L_SEL = 0x001f,
};
/* PHY_ANE */
enum PHY_ANE_BIT {
PHY_E_PDF = 0x0010, PHY_E_LPNPA = 0x0008, PHY_E_NPA = 0x0004,
PHY_E_PRX = 0x0002, PHY_E_LPANEGA = 0x0001,
};
/* DM9161 */
enum PHY_16_BIT {
PHY_16_BP4B45 = 0x8000, PHY_16_BPSCR = 0x4000, PHY_16_BPALIGN = 0x2000,
PHY_16_BP_ADPOK = 0x1000, PHY_16_Repeatmode = 0x0800,
PHY_16_TXselect = 0x0400,
PHY_16_Rsvd = 0x0200, PHY_16_RMIIEnable = 0x0100,
PHY_16_Force100LNK = 0x0080,
PHY_16_APDLED_CTL = 0x0040, PHY_16_COLLED_CTL = 0x0020,
PHY_16_RPDCTR_EN = 0x0010,
PHY_16_ResetStMch = 0x0008, PHY_16_PreamSupr = 0x0004,
PHY_16_Sleepmode = 0x0002,
PHY_16_RemoteLoopOut = 0x0001,
};
#define POST_RX 0x08
#define POST_FW 0x04
#define POST0_RX (POST_RX)
#define POST0_FW (POST_FW)
#define POST1_RX (POST_RX >> 2)
#define POST1_FW (POST_FW >> 2)
#define POST_ALL (POST0_RX | POST0_FW | POST1_RX | POST1_FW)
/* ARSTR */
enum ARSTR_BIT { ARSTR_ARSTR = 0x00000001, };
@ -786,10 +721,6 @@ struct sh_eth_private {
int msg_enable;
int speed;
int duplex;
u32 rx_int_var, tx_int_var; /* interrupt control variables */
char post_rx; /* POST receive */
char post_fw; /* POST forward */
struct net_device_stats tsu_stats; /* TSU forward status */
int port; /* for TSU */
int vlan_num_ids; /* for VLAN tag filter */