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Date: Tue, 24 Feb 2009 11:39:09 -0800
From: Dhananjay Phadke <dhananjay@...xen.com>
To: netdev@...r.kernel.org
Cc: davem@...emloft.net
Subject: [patch next 3/4] netxen: cleanup unused code
Signed-off-by: Dhananjay Phadke <dhananjay@...xen.com>
---
drivers/net/netxen/netxen_nic_ethtool.c | 75 -------
drivers/net/netxen/netxen_nic_hw.c | 13 --
drivers/net/netxen/netxen_nic_hw.h | 27 ---
drivers/net/netxen/netxen_nic_init.c | 360 -------------------------------
drivers/net/netxen/netxen_nic_niu.c | 219 -------------------
5 files changed, 0 insertions(+), 694 deletions(-)
diff --git a/drivers/net/netxen/netxen_nic_ethtool.c b/drivers/net/netxen/netxen_nic_ethtool.c
index 0012b31..87803f1 100644
--- a/drivers/net/netxen/netxen_nic_ethtool.c
+++ b/drivers/net/netxen/netxen_nic_ethtool.c
@@ -473,78 +473,6 @@ netxen_nic_get_eeprom(struct net_device *dev, struct ethtool_eeprom *eeprom,
return 0;
}
-#if 0
-static int
-netxen_nic_set_eeprom(struct net_device *dev, struct ethtool_eeprom *eeprom,
- u8 * bytes)
-{
- struct netxen_adapter *adapter = netdev_priv(dev);
- int offset = eeprom->offset;
- static int flash_start;
- static int ready_to_flash;
- int ret;
-
- if (flash_start == 0) {
- netxen_halt_pegs(adapter);
- ret = netxen_flash_unlock(adapter);
- if (ret < 0) {
- printk(KERN_ERR "%s: Flash unlock failed.\n",
- netxen_nic_driver_name);
- return ret;
- }
- printk(KERN_INFO "%s: flash unlocked. \n",
- netxen_nic_driver_name);
- ret = netxen_flash_erase_secondary(adapter);
- if (ret != FLASH_SUCCESS) {
- printk(KERN_ERR "%s: Flash erase failed.\n",
- netxen_nic_driver_name);
- return ret;
- }
- printk(KERN_INFO "%s: secondary flash erased successfully.\n",
- netxen_nic_driver_name);
- flash_start = 1;
- return 0;
- }
-
- if (offset == NETXEN_BOOTLD_START) {
- ret = netxen_flash_erase_primary(adapter);
- if (ret != FLASH_SUCCESS) {
- printk(KERN_ERR "%s: Flash erase failed.\n",
- netxen_nic_driver_name);
- return ret;
- }
-
- ret = netxen_rom_se(adapter, NETXEN_USER_START);
- if (ret != FLASH_SUCCESS)
- return ret;
- ret = netxen_rom_se(adapter, NETXEN_FIXED_START);
- if (ret != FLASH_SUCCESS)
- return ret;
-
- printk(KERN_INFO "%s: primary flash erased successfully\n",
- netxen_nic_driver_name);
-
- ret = netxen_backup_crbinit(adapter);
- if (ret != FLASH_SUCCESS) {
- printk(KERN_ERR "%s: CRBinit backup failed.\n",
- netxen_nic_driver_name);
- return ret;
- }
- printk(KERN_INFO "%s: CRBinit backup done.\n",
- netxen_nic_driver_name);
- ready_to_flash = 1;
- }
-
- if (!ready_to_flash) {
- printk(KERN_ERR "%s: Invalid write sequence, returning...\n",
- netxen_nic_driver_name);
- return -EINVAL;
- }
-
- return netxen_rom_fast_write_words(adapter, offset, bytes, eeprom->len);
-}
-#endif /* 0 */
-
static void
netxen_nic_get_ringparam(struct net_device *dev, struct ethtool_ringparam *ring)
{
@@ -953,9 +881,6 @@ struct ethtool_ops netxen_nic_ethtool_ops = {
.get_link = ethtool_op_get_link,
.get_eeprom_len = netxen_nic_get_eeprom_len,
.get_eeprom = netxen_nic_get_eeprom,
-#if 0
- .set_eeprom = netxen_nic_set_eeprom,
-#endif
.get_ringparam = netxen_nic_get_ringparam,
.get_pauseparam = netxen_nic_get_pauseparam,
.set_pauseparam = netxen_nic_set_pauseparam,
diff --git a/drivers/net/netxen/netxen_nic_hw.c b/drivers/net/netxen/netxen_nic_hw.c
index aef39e7..b6b777e 100644
--- a/drivers/net/netxen/netxen_nic_hw.c
+++ b/drivers/net/netxen/netxen_nic_hw.c
@@ -2077,19 +2077,6 @@ u32 netxen_nic_pci_read_normalize_2M(struct netxen_adapter *adapter, u64 off)
return temp;
}
-#if 0
-int
-netxen_nic_erase_pxe(struct netxen_adapter *adapter)
-{
- if (netxen_rom_fast_write(adapter, NETXEN_PXE_START, 0) == -1) {
- printk(KERN_ERR "%s: erase pxe failed\n",
- netxen_nic_driver_name);
- return -1;
- }
- return 0;
-}
-#endif /* 0 */
-
int netxen_nic_get_board_info(struct netxen_adapter *adapter)
{
int rv = 0;
diff --git a/drivers/net/netxen/netxen_nic_hw.h b/drivers/net/netxen/netxen_nic_hw.h
index 70238bf..9dcfb32 100644
--- a/drivers/net/netxen/netxen_nic_hw.h
+++ b/drivers/net/netxen/netxen_nic_hw.h
@@ -124,33 +124,6 @@ typedef enum {
#define netxen_gb_get_soft_reset(config_word) \
_netxen_crb_get_bit((config_word), 31)
-/*
- * NIU GB MAC Config Register 1 (applies to GB0, GB1, GB2, GB3)
- *
- * Bit 0 : duplex => 1:full duplex mode, 0:half duplex
- * Bit 1 : crc_enable => 1:append CRC to xmit frames, 0:dont append
- * Bit 2 : padshort => 1:pad short frames and add CRC, 0:dont pad
- * Bit 4 : checklength => 1:check framelen with actual,0:dont check
- * Bit 5 : hugeframes => 1:allow oversize xmit frames, 0:dont allow
- * Bits 8-9 : intfmode => 01:nibble (10/100), 10:byte (1000)
- * Bits 12-15 : preamblelen => preamble field length in bytes, default 7
- */
-
-#define netxen_gb_set_duplex(config_word) \
- ((config_word) |= 1 << 0)
-#define netxen_gb_set_crc_enable(config_word) \
- ((config_word) |= 1 << 1)
-#define netxen_gb_set_padshort(config_word) \
- ((config_word) |= 1 << 2)
-#define netxen_gb_set_checklength(config_word) \
- ((config_word) |= 1 << 4)
-#define netxen_gb_set_hugeframes(config_word) \
- ((config_word) |= 1 << 5)
-#define netxen_gb_set_preamblelen(config_word, val) \
- ((config_word) |= ((val) << 12) & 0xF000)
-#define netxen_gb_set_intfmode(config_word, val) \
- ((config_word) |= ((val) << 8) & 0x300)
-
#define netxen_gb_get_stationaddress_low(config_word) ((config_word) >> 16)
#define netxen_gb_set_mii_mgmt_clockselect(config_word, val) \
diff --git a/drivers/net/netxen/netxen_nic_init.c b/drivers/net/netxen/netxen_nic_init.c
index ffd37be..688f880 100644
--- a/drivers/net/netxen/netxen_nic_init.c
+++ b/drivers/net/netxen/netxen_nic_init.c
@@ -55,15 +55,6 @@ static unsigned int crb_addr_xform[NETXEN_MAX_CRB_XFORM];
static void netxen_post_rx_buffers_nodb(struct netxen_adapter *adapter,
uint32_t ctx, uint32_t ringid);
-#if 0
-static void netxen_nic_locked_write_reg(struct netxen_adapter *adapter,
- unsigned long off, int *data)
-{
- void __iomem *addr = pci_base_offset(adapter, off);
- writel(*data, addr);
-}
-#endif /* 0 */
-
static void crb_addr_transform_setup(void)
{
crb_addr_transform(XDMA);
@@ -399,9 +390,6 @@ static u32 netxen_decode_crb_addr(u32 addr)
static long rom_max_timeout = 100;
static long rom_lock_timeout = 10000;
-#if 0
-static long rom_write_timeout = 700;
-#endif
static int rom_lock(struct netxen_adapter *adapter)
{
@@ -452,38 +440,6 @@ static int netxen_wait_rom_done(struct netxen_adapter *adapter)
return 0;
}
-#if 0
-static int netxen_rom_wren(struct netxen_adapter *adapter)
-{
- /* Set write enable latch in ROM status register */
- netxen_nic_reg_write(adapter, NETXEN_ROMUSB_ROM_ABYTE_CNT, 0);
- netxen_nic_reg_write(adapter, NETXEN_ROMUSB_ROM_INSTR_OPCODE,
- M25P_INSTR_WREN);
- if (netxen_wait_rom_done(adapter)) {
- return -1;
- }
- return 0;
-}
-
-static unsigned int netxen_rdcrbreg(struct netxen_adapter *adapter,
- unsigned int addr)
-{
- unsigned int data = 0xdeaddead;
- data = netxen_nic_reg_read(adapter, addr);
- return data;
-}
-
-static int netxen_do_rom_rdsr(struct netxen_adapter *adapter)
-{
- netxen_nic_reg_write(adapter, NETXEN_ROMUSB_ROM_INSTR_OPCODE,
- M25P_INSTR_RDSR);
- if (netxen_wait_rom_done(adapter)) {
- return -1;
- }
- return netxen_rdcrbreg(adapter, NETXEN_ROMUSB_ROM_RDATA);
-}
-#endif
-
static void netxen_rom_unlock(struct netxen_adapter *adapter)
{
u32 val;
@@ -493,44 +449,6 @@ static void netxen_rom_unlock(struct netxen_adapter *adapter)
}
-#if 0
-static int netxen_rom_wip_poll(struct netxen_adapter *adapter)
-{
- long timeout = 0;
- long wip = 1;
- int val;
- netxen_nic_reg_write(adapter, NETXEN_ROMUSB_ROM_ABYTE_CNT, 0);
- while (wip != 0) {
- val = netxen_do_rom_rdsr(adapter);
- wip = val & 1;
- timeout++;
- if (timeout > rom_max_timeout) {
- return -1;
- }
- }
- return 0;
-}
-
-static int do_rom_fast_write(struct netxen_adapter *adapter, int addr,
- int data)
-{
- if (netxen_rom_wren(adapter)) {
- return -1;
- }
- netxen_nic_reg_write(adapter, NETXEN_ROMUSB_ROM_WDATA, data);
- netxen_nic_reg_write(adapter, NETXEN_ROMUSB_ROM_ADDRESS, addr);
- netxen_nic_reg_write(adapter, NETXEN_ROMUSB_ROM_ABYTE_CNT, 3);
- netxen_nic_reg_write(adapter, NETXEN_ROMUSB_ROM_INSTR_OPCODE,
- M25P_INSTR_PP);
- if (netxen_wait_rom_done(adapter)) {
- netxen_nic_reg_write(adapter, NETXEN_ROMUSB_ROM_ABYTE_CNT, 0);
- return -1;
- }
-
- return netxen_rom_wip_poll(adapter);
-}
-#endif
-
static int do_rom_fast_read(struct netxen_adapter *adapter,
int addr, int *valp)
{
@@ -597,284 +515,6 @@ int netxen_rom_fast_read(struct netxen_adapter *adapter, int addr, int *valp)
return ret;
}
-#if 0
-int netxen_rom_fast_write(struct netxen_adapter *adapter, int addr, int data)
-{
- int ret = 0;
-
- if (rom_lock(adapter) != 0) {
- return -1;
- }
- ret = do_rom_fast_write(adapter, addr, data);
- netxen_rom_unlock(adapter);
- return ret;
-}
-
-static int do_rom_fast_write_words(struct netxen_adapter *adapter,
- int addr, u8 *bytes, size_t size)
-{
- int addridx = addr;
- int ret = 0;
-
- while (addridx < (addr + size)) {
- int last_attempt = 0;
- int timeout = 0;
- int data;
-
- data = le32_to_cpu((*(__le32*)bytes));
- ret = do_rom_fast_write(adapter, addridx, data);
- if (ret < 0)
- return ret;
-
- while(1) {
- int data1;
-
- ret = do_rom_fast_read(adapter, addridx, &data1);
- if (ret < 0)
- return ret;
-
- if (data1 == data)
- break;
-
- if (timeout++ >= rom_write_timeout) {
- if (last_attempt++ < 4) {
- ret = do_rom_fast_write(adapter,
- addridx, data);
- if (ret < 0)
- return ret;
- }
- else {
- printk(KERN_INFO "Data write did not "
- "succeed at address 0x%x\n", addridx);
- break;
- }
- }
- }
-
- bytes += 4;
- addridx += 4;
- }
-
- return ret;
-}
-
-int netxen_rom_fast_write_words(struct netxen_adapter *adapter, int addr,
- u8 *bytes, size_t size)
-{
- int ret = 0;
-
- ret = rom_lock(adapter);
- if (ret < 0)
- return ret;
-
- ret = do_rom_fast_write_words(adapter, addr, bytes, size);
- netxen_rom_unlock(adapter);
-
- return ret;
-}
-
-static int netxen_rom_wrsr(struct netxen_adapter *adapter, int data)
-{
- int ret;
-
- ret = netxen_rom_wren(adapter);
- if (ret < 0)
- return ret;
-
- netxen_crb_writelit_adapter(adapter, NETXEN_ROMUSB_ROM_WDATA, data);
- netxen_crb_writelit_adapter(adapter,
- NETXEN_ROMUSB_ROM_INSTR_OPCODE, 0x1);
-
- ret = netxen_wait_rom_done(adapter);
- if (ret < 0)
- return ret;
-
- return netxen_rom_wip_poll(adapter);
-}
-
-static int netxen_rom_rdsr(struct netxen_adapter *adapter)
-{
- int ret;
-
- ret = rom_lock(adapter);
- if (ret < 0)
- return ret;
-
- ret = netxen_do_rom_rdsr(adapter);
- netxen_rom_unlock(adapter);
- return ret;
-}
-
-int netxen_backup_crbinit(struct netxen_adapter *adapter)
-{
- int ret = FLASH_SUCCESS;
- int val;
- char *buffer = kmalloc(NETXEN_FLASH_SECTOR_SIZE, GFP_KERNEL);
-
- if (!buffer)
- return -ENOMEM;
- /* unlock sector 63 */
- val = netxen_rom_rdsr(adapter);
- val = val & 0xe3;
- ret = netxen_rom_wrsr(adapter, val);
- if (ret != FLASH_SUCCESS)
- goto out_kfree;
-
- ret = netxen_rom_wip_poll(adapter);
- if (ret != FLASH_SUCCESS)
- goto out_kfree;
-
- /* copy sector 0 to sector 63 */
- ret = netxen_rom_fast_read_words(adapter, NETXEN_CRBINIT_START,
- buffer, NETXEN_FLASH_SECTOR_SIZE);
- if (ret != FLASH_SUCCESS)
- goto out_kfree;
-
- ret = netxen_rom_fast_write_words(adapter, NETXEN_FIXED_START,
- buffer, NETXEN_FLASH_SECTOR_SIZE);
- if (ret != FLASH_SUCCESS)
- goto out_kfree;
-
- /* lock sector 63 */
- val = netxen_rom_rdsr(adapter);
- if (!(val & 0x8)) {
- val |= (0x1 << 2);
- /* lock sector 63 */
- if (netxen_rom_wrsr(adapter, val) == 0) {
- ret = netxen_rom_wip_poll(adapter);
- if (ret != FLASH_SUCCESS)
- goto out_kfree;
-
- /* lock SR writes */
- ret = netxen_rom_wip_poll(adapter);
- if (ret != FLASH_SUCCESS)
- goto out_kfree;
- }
- }
-
-out_kfree:
- kfree(buffer);
- return ret;
-}
-
-static int netxen_do_rom_se(struct netxen_adapter *adapter, int addr)
-{
- netxen_rom_wren(adapter);
- netxen_nic_reg_write(adapter, NETXEN_ROMUSB_ROM_ADDRESS, addr);
- netxen_nic_reg_write(adapter, NETXEN_ROMUSB_ROM_ABYTE_CNT, 3);
- netxen_nic_reg_write(adapter, NETXEN_ROMUSB_ROM_INSTR_OPCODE,
- M25P_INSTR_SE);
- if (netxen_wait_rom_done(adapter)) {
- netxen_nic_reg_write(adapter, NETXEN_ROMUSB_ROM_ABYTE_CNT, 0);
- return -1;
- }
- return netxen_rom_wip_poll(adapter);
-}
-
-static void check_erased_flash(struct netxen_adapter *adapter, int addr)
-{
- int i;
- int val;
- int count = 0, erased_errors = 0;
- int range;
-
- range = (addr == NETXEN_USER_START) ?
- NETXEN_FIXED_START : addr + NETXEN_FLASH_SECTOR_SIZE;
-
- for (i = addr; i < range; i += 4) {
- netxen_rom_fast_read(adapter, i, &val);
- if (val != 0xffffffff)
- erased_errors++;
- count++;
- }
-
- if (erased_errors)
- printk(KERN_INFO "0x%x out of 0x%x words fail to be erased "
- "for sector address: %x\n", erased_errors, count, addr);
-}
-
-int netxen_rom_se(struct netxen_adapter *adapter, int addr)
-{
- int ret = 0;
- if (rom_lock(adapter) != 0) {
- return -1;
- }
- ret = netxen_do_rom_se(adapter, addr);
- netxen_rom_unlock(adapter);
- msleep(30);
- check_erased_flash(adapter, addr);
-
- return ret;
-}
-
-static int netxen_flash_erase_sections(struct netxen_adapter *adapter,
- int start, int end)
-{
- int ret = FLASH_SUCCESS;
- int i;
-
- for (i = start; i < end; i++) {
- ret = netxen_rom_se(adapter, i * NETXEN_FLASH_SECTOR_SIZE);
- if (ret)
- break;
- ret = netxen_rom_wip_poll(adapter);
- if (ret < 0)
- return ret;
- }
-
- return ret;
-}
-
-int
-netxen_flash_erase_secondary(struct netxen_adapter *adapter)
-{
- int ret = FLASH_SUCCESS;
- int start, end;
-
- start = NETXEN_SECONDARY_START / NETXEN_FLASH_SECTOR_SIZE;
- end = NETXEN_USER_START / NETXEN_FLASH_SECTOR_SIZE;
- ret = netxen_flash_erase_sections(adapter, start, end);
-
- return ret;
-}
-
-int
-netxen_flash_erase_primary(struct netxen_adapter *adapter)
-{
- int ret = FLASH_SUCCESS;
- int start, end;
-
- start = NETXEN_PRIMARY_START / NETXEN_FLASH_SECTOR_SIZE;
- end = NETXEN_SECONDARY_START / NETXEN_FLASH_SECTOR_SIZE;
- ret = netxen_flash_erase_sections(adapter, start, end);
-
- return ret;
-}
-
-void netxen_halt_pegs(struct netxen_adapter *adapter)
-{
- netxen_crb_writelit_adapter(adapter, NETXEN_CRB_PEG_NET_0 + 0x3c, 1);
- netxen_crb_writelit_adapter(adapter, NETXEN_CRB_PEG_NET_1 + 0x3c, 1);
- netxen_crb_writelit_adapter(adapter, NETXEN_CRB_PEG_NET_2 + 0x3c, 1);
- netxen_crb_writelit_adapter(adapter, NETXEN_CRB_PEG_NET_3 + 0x3c, 1);
-}
-
-int netxen_flash_unlock(struct netxen_adapter *adapter)
-{
- int ret = 0;
-
- ret = netxen_rom_wrsr(adapter, 0);
- if (ret < 0)
- return ret;
-
- ret = netxen_rom_wren(adapter);
- if (ret < 0)
- return ret;
-
- return ret;
-}
-#endif /* 0 */
-
#define NETXEN_BOARDTYPE 0x4008
#define NETXEN_BOARDNUM 0x400c
#define NETXEN_CHIPNUM 0x4010
diff --git a/drivers/net/netxen/netxen_nic_niu.c b/drivers/net/netxen/netxen_nic_niu.c
index c3b9c83..3851a67 100644
--- a/drivers/net/netxen/netxen_nic_niu.c
+++ b/drivers/net/netxen/netxen_nic_niu.c
@@ -299,14 +299,6 @@ int netxen_niu_gbe_disable_phy_interrupts(struct netxen_adapter *adapter)
return result;
}
-#if 0
-int netxen_niu_xgbe_clear_phy_interrupts(struct netxen_adapter *adapter)
-{
- netxen_crb_writelit_adapter(adapter, NETXEN_NIU_ACTIVE_INT, -1);
- return 0;
-}
-#endif /* 0 */
-
static int netxen_niu_gbe_clear_phy_interrupts(struct netxen_adapter *adapter)
{
int result = 0;
@@ -467,104 +459,6 @@ int netxen_niu_xg_init_port(struct netxen_adapter *adapter, int port)
return 0;
}
-#if 0
-/*
- * netxen_niu_gbe_handle_phy_interrupt - Handles GbE PHY interrupts
- * @param enable 0 means don't enable the port
- * 1 means enable (or re-enable) the port
- */
-int netxen_niu_gbe_handle_phy_interrupt(struct netxen_adapter *adapter,
- int port, long enable)
-{
- int result = 0;
- __u32 int_src;
-
- printk(KERN_INFO PFX "NETXEN: Handling PHY interrupt on port %d"
- " (device enable = %d)\n", (int)port, (int)enable);
-
- /*
- * The read of the PHY INT status will clear the pending
- * interrupt status
- */
- if (netxen_niu_gbe_phy_read(adapter,
- NETXEN_NIU_GB_MII_MGMT_ADDR_INT_STATUS,
- &int_src) != 0)
- result = -EINVAL;
- else {
- printk(KERN_INFO PFX "PHY Interrupt source = 0x%x \n", int_src);
- if (netxen_get_phy_int_jabber(int_src))
- printk(KERN_INFO PFX "jabber Interrupt ");
- if (netxen_get_phy_int_polarity_changed(int_src))
- printk(KERN_INFO PFX "polarity changed ");
- if (netxen_get_phy_int_energy_detect(int_src))
- printk(KERN_INFO PFX "energy detect \n");
- if (netxen_get_phy_int_downshift(int_src))
- printk(KERN_INFO PFX "downshift \n");
- if (netxen_get_phy_int_mdi_xover_changed(int_src))
- printk(KERN_INFO PFX "mdi_xover_changed ");
- if (netxen_get_phy_int_fifo_over_underflow(int_src))
- printk(KERN_INFO PFX "fifo_over_underflow ");
- if (netxen_get_phy_int_false_carrier(int_src))
- printk(KERN_INFO PFX "false_carrier ");
- if (netxen_get_phy_int_symbol_error(int_src))
- printk(KERN_INFO PFX "symbol_error ");
- if (netxen_get_phy_int_autoneg_completed(int_src))
- printk(KERN_INFO PFX "autoneg_completed ");
- if (netxen_get_phy_int_page_received(int_src))
- printk(KERN_INFO PFX "page_received ");
- if (netxen_get_phy_int_duplex_changed(int_src))
- printk(KERN_INFO PFX "duplex_changed ");
- if (netxen_get_phy_int_autoneg_error(int_src))
- printk(KERN_INFO PFX "autoneg_error ");
- if ((netxen_get_phy_int_speed_changed(int_src))
- || (netxen_get_phy_int_link_status_changed(int_src))) {
- __u32 status;
-
- printk(KERN_INFO PFX
- "speed_changed or link status changed");
- if (netxen_niu_gbe_phy_read
- (adapter,
- NETXEN_NIU_GB_MII_MGMT_ADDR_PHY_STATUS,
- &status) == 0) {
- if (netxen_get_phy_speed(status) == 2) {
- printk
- (KERN_INFO PFX "Link speed changed"
- " to 1000 Mbps\n");
- netxen_niu_gbe_set_gmii_mode(adapter,
- port,
- enable);
- } else if (netxen_get_phy_speed(status) == 1) {
- printk
- (KERN_INFO PFX "Link speed changed"
- " to 100 Mbps\n");
- netxen_niu_gbe_set_mii_mode(adapter,
- port,
- enable);
- } else if (netxen_get_phy_speed(status) == 0) {
- printk
- (KERN_INFO PFX "Link speed changed"
- " to 10 Mbps\n");
- netxen_niu_gbe_set_mii_mode(adapter,
- port,
- enable);
- } else {
- printk(KERN_ERR PFX "ERROR reading "
- "PHY status. Invalid speed.\n");
- result = -1;
- }
- } else {
- printk(KERN_ERR PFX
- "ERROR reading PHY status.\n");
- result = -1;
- }
-
- }
- printk(KERN_INFO "\n");
- }
- return result;
-}
-#endif /* 0 */
-
/*
* Return the current station MAC address.
* Note that the passed-in value must already be in network byte order.
@@ -641,86 +535,6 @@ int netxen_niu_macaddr_set(struct netxen_adapter *adapter,
return 0;
}
-#if 0
-/* Enable a GbE interface */
-int netxen_niu_enable_gbe_port(struct netxen_adapter *adapter,
- int port, netxen_niu_gbe_ifmode_t mode)
-{
- __u32 mac_cfg0;
- __u32 mac_cfg1;
- __u32 mii_cfg;
-
- if ((port < 0) || (port > NETXEN_NIU_MAX_GBE_PORTS))
- return -EINVAL;
-
- mac_cfg0 = 0;
- netxen_gb_soft_reset(mac_cfg0);
- if (adapter->hw_write_wx(adapter, NETXEN_NIU_GB_MAC_CONFIG_0(port),
- &mac_cfg0, 4))
- return -EIO;
- mac_cfg0 = 0;
- netxen_gb_enable_tx(mac_cfg0);
- netxen_gb_enable_rx(mac_cfg0);
- netxen_gb_unset_rx_flowctl(mac_cfg0);
- netxen_gb_tx_reset_pb(mac_cfg0);
- netxen_gb_rx_reset_pb(mac_cfg0);
- netxen_gb_tx_reset_mac(mac_cfg0);
- netxen_gb_rx_reset_mac(mac_cfg0);
-
- if (adapter->hw_write_wx(adapter, NETXEN_NIU_GB_MAC_CONFIG_0(port),
- &mac_cfg0, 4))
- return -EIO;
- mac_cfg1 = 0;
- netxen_gb_set_preamblelen(mac_cfg1, 0xf);
- netxen_gb_set_duplex(mac_cfg1);
- netxen_gb_set_crc_enable(mac_cfg1);
- netxen_gb_set_padshort(mac_cfg1);
- netxen_gb_set_checklength(mac_cfg1);
- netxen_gb_set_hugeframes(mac_cfg1);
-
- if (mode == NETXEN_NIU_10_100_MB) {
- netxen_gb_set_intfmode(mac_cfg1, 1);
- if (adapter->hw_write_wx(adapter,
- NETXEN_NIU_GB_MAC_CONFIG_1(port),
- &mac_cfg1, 4))
- return -EIO;
-
- /* set mii mode */
- netxen_crb_writelit_adapter(adapter, NETXEN_NIU_GB0_GMII_MODE +
- (port << 3), 0);
- netxen_crb_writelit_adapter(adapter, NETXEN_NIU_GB0_MII_MODE +
- (port << 3), 1);
-
- } else if (mode == NETXEN_NIU_1000_MB) {
- netxen_gb_set_intfmode(mac_cfg1, 2);
- if (adapter->hw_write_wx(adapter,
- NETXEN_NIU_GB_MAC_CONFIG_1(port),
- &mac_cfg1, 4))
- return -EIO;
- /* set gmii mode */
- netxen_crb_writelit_adapter(adapter, NETXEN_NIU_GB0_MII_MODE +
- (port << 3), 0);
- netxen_crb_writelit_adapter(adapter, NETXEN_NIU_GB0_GMII_MODE +
- (port << 3), 1);
- }
- mii_cfg = 0;
- netxen_gb_set_mii_mgmt_clockselect(mii_cfg, 7);
- if (adapter->hw_write_wx(adapter, NETXEN_NIU_GB_MII_MGMT_CONFIG(port),
- &mii_cfg, 4))
- return -EIO;
- mac_cfg0 = 0;
- netxen_gb_enable_tx(mac_cfg0);
- netxen_gb_enable_rx(mac_cfg0);
- netxen_gb_unset_rx_flowctl(mac_cfg0);
- netxen_gb_unset_tx_flowctl(mac_cfg0);
-
- if (adapter->hw_write_wx(adapter, NETXEN_NIU_GB_MAC_CONFIG_0(port),
- &mac_cfg0, 4))
- return -EIO;
- return 0;
-}
-#endif /* 0 */
-
/* Disable a GbE interface */
int netxen_niu_disable_gbe_port(struct netxen_adapter *adapter)
{
@@ -869,39 +683,6 @@ int netxen_niu_xg_macaddr_set(struct netxen_adapter *adapter,
return 0;
}
-#if 0
-/*
- * Return the current station MAC address.
- * Note that the passed-in value must already be in network byte order.
- */
-int netxen_niu_xg_macaddr_get(struct netxen_adapter *adapter,
- netxen_ethernet_macaddr_t * addr)
-{
- int phy = adapter->physical_port;
- u32 stationhigh;
- u32 stationlow;
- u8 val[8];
-
- if (addr == NULL)
- return -EINVAL;
- if (phy != 0)
- return -EINVAL;
-
- if (adapter->hw_read_wx(adapter, NETXEN_NIU_XGE_STATION_ADDR_0_HI,
- &stationhigh, 4))
- return -EIO;
- if (adapter->hw_read_wx(adapter, NETXEN_NIU_XGE_STATION_ADDR_0_1,
- &stationlow, 4))
- return -EIO;
- ((__le32 *)val)[1] = cpu_to_le32(stationhigh);
- ((__le32 *)val)[0] = cpu_to_le32(stationlow);
-
- memcpy(addr, val + 2, 6);
-
- return 0;
-}
-#endif /* 0 */
-
int netxen_niu_xg_set_promiscuous_mode(struct netxen_adapter *adapter,
u32 mode)
{
--
1.6.0.2
--
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