summaryrefslogtreecommitdiff
path: root/drivers/net
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/Kconfig13
-rw-r--r--drivers/net/atari_bionet.c2
-rw-r--r--drivers/net/atari_pamsnet.c2
-rw-r--r--drivers/net/bnx2.c9
-rw-r--r--drivers/net/bnx2.h1
-rw-r--r--drivers/net/bsd_comp.c28
-rw-r--r--drivers/net/cris/eth_v10.c6
-rw-r--r--drivers/net/cs89x0.c19
-rw-r--r--drivers/net/fec.c478
-rw-r--r--drivers/net/fec.h7
-rw-r--r--drivers/net/hamradio/6pack.c2
-rw-r--r--drivers/net/hamradio/baycom_epp.c17
-rw-r--r--drivers/net/hamradio/bpqether.c2
-rw-r--r--drivers/net/hamradio/dmascc.c10
-rw-r--r--drivers/net/hamradio/hdlcdrv.c16
-rw-r--r--drivers/net/hamradio/mkiss.c2
-rw-r--r--drivers/net/hamradio/scc.c2
-rw-r--r--drivers/net/hamradio/yam.c30
-rw-r--r--drivers/net/irda/irda-usb.c13
-rw-r--r--drivers/net/irda/vlsi_ir.h6
-rw-r--r--drivers/net/mv643xx_eth.c2
-rw-r--r--drivers/net/ppp_generic.c23
-rw-r--r--drivers/net/sungem.c36
-rw-r--r--drivers/net/sunhme.c43
-rw-r--r--drivers/net/tg3.c10
-rw-r--r--drivers/net/tulip/de4x5.c4
26 files changed, 377 insertions, 406 deletions
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 6bb9232514b4..54fff9c2e802 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -1738,11 +1738,18 @@ config 68360_ENET
the Motorola 68360 processor.
config FEC
- bool "FEC ethernet controller (of ColdFire 5272)"
- depends on M5272 || M5282
+ bool "FEC ethernet controller (of ColdFire CPUs)"
+ depends on M523x || M527x || M5272 || M528x
help
Say Y here if you want to use the built-in 10/100 Fast ethernet
- controller on the Motorola ColdFire 5272 processor.
+ controller on some Motorola ColdFire processors.
+
+config FEC2
+ bool "Second FEC ethernet controller (on some ColdFire CPUs)"
+ depends on FEC
+ help
+ Say Y here if you want to use the second built-in 10/100 Fast
+ ethernet controller on some Motorola ColdFire processors.
config NE_H8300
tristate "NE2000 compatible support for H8/300"
diff --git a/drivers/net/atari_bionet.c b/drivers/net/atari_bionet.c
index 1798ce7262c9..0095384ff454 100644
--- a/drivers/net/atari_bionet.c
+++ b/drivers/net/atari_bionet.c
@@ -155,7 +155,7 @@ static int bionet_close(struct net_device *dev);
static struct net_device_stats *net_get_stats(struct net_device *dev);
static void bionet_tick(unsigned long);
-static struct timer_list bionet_timer = TIMER_INITIALIZER(bionet_tick, 0, 0);
+static DEFINE_TIMER(bionet_timer, bionet_tick, 0, 0);
#define STRAM_ADDR(a) (((a) & 0xff000000) == 0)
diff --git a/drivers/net/atari_pamsnet.c b/drivers/net/atari_pamsnet.c
index 81c362c8cb97..8b997809f9de 100644
--- a/drivers/net/atari_pamsnet.c
+++ b/drivers/net/atari_pamsnet.c
@@ -165,7 +165,7 @@ static void pamsnet_tick(unsigned long);
static irqreturn_t pamsnet_intr(int irq, void *data, struct pt_regs *fp);
-static struct timer_list pamsnet_timer = TIMER_INITIALIZER(pamsnet_tick, 0, 0);
+static DEFINE_TIMER(pamsnet_timer, pamsnet_tick, 0, 0);
#define STRAM_ADDR(a) (((a) & 0xff000000) == 0)
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index 55a72c7ad001..3a2ace01e444 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -14,8 +14,8 @@
#define DRV_MODULE_NAME "bnx2"
#define PFX DRV_MODULE_NAME ": "
-#define DRV_MODULE_VERSION "1.2.20"
-#define DRV_MODULE_RELDATE "August 22, 2005"
+#define DRV_MODULE_VERSION "1.2.21"
+#define DRV_MODULE_RELDATE "September 7, 2005"
#define RUN_AT(x) (jiffies + (x))
@@ -1533,6 +1533,7 @@ bnx2_msi(int irq, void *dev_instance, struct pt_regs *regs)
struct net_device *dev = dev_instance;
struct bnx2 *bp = dev->priv;
+ prefetch(bp->status_blk);
REG_WR(bp, BNX2_PCICFG_INT_ACK_CMD,
BNX2_PCICFG_INT_ACK_CMD_USE_INT_HC_PARAM |
BNX2_PCICFG_INT_ACK_CMD_MASK_INT);
@@ -1558,7 +1559,7 @@ bnx2_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
* When using MSI, the MSI message will always complete after
* the status block write.
*/
- if ((bp->status_blk->status_idx == bp->last_status_idx) ||
+ if ((bp->status_blk->status_idx == bp->last_status_idx) &&
(REG_RD(bp, BNX2_PCICFG_MISC_STATUS) &
BNX2_PCICFG_MISC_STATUS_INTA_VALUE))
return IRQ_NONE;
@@ -5014,6 +5015,7 @@ static struct ethtool_ops bnx2_ethtool_ops = {
.phys_id = bnx2_phys_id,
.get_stats_count = bnx2_get_stats_count,
.get_ethtool_stats = bnx2_get_ethtool_stats,
+ .get_perm_addr = ethtool_op_get_perm_addr,
};
/* Called with rtnl_lock */
@@ -5441,6 +5443,7 @@ bnx2_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
pci_set_drvdata(pdev, dev);
memcpy(dev->dev_addr, bp->mac_addr, 6);
+ memcpy(dev->perm_addr, bp->mac_addr, 6);
bp->name = board_info[ent->driver_data].name,
printk(KERN_INFO "%s: %s (%c%d) PCI%s %s %dMHz found at mem %lx, "
"IRQ %d, ",
diff --git a/drivers/net/bnx2.h b/drivers/net/bnx2.h
index 9ad3f5740cd8..62857b6a6ee4 100644
--- a/drivers/net/bnx2.h
+++ b/drivers/net/bnx2.h
@@ -50,6 +50,7 @@
#endif
#include <linux/workqueue.h>
#include <linux/crc32.h>
+#include <linux/prefetch.h>
/* Hardware data structures and register definitions automatically
* generated from RTL code. Do not modify.
diff --git a/drivers/net/bsd_comp.c b/drivers/net/bsd_comp.c
index 3d88ad622bdb..fb4098ed469e 100644
--- a/drivers/net/bsd_comp.c
+++ b/drivers/net/bsd_comp.c
@@ -323,33 +323,27 @@ static void bsd_reset (void *state)
*/
static void bsd_free (void *state)
- {
- struct bsd_db *db = (struct bsd_db *) state;
+{
+ struct bsd_db *db = state;
- if (db)
- {
+ if (!db)
+ return;
+
/*
* Release the dictionary
*/
- if (db->dict)
- {
- vfree (db->dict);
- db->dict = NULL;
- }
+ vfree(db->dict);
+ db->dict = NULL;
/*
* Release the string buffer
*/
- if (db->lens)
- {
- vfree (db->lens);
- db->lens = NULL;
- }
+ vfree(db->lens);
+ db->lens = NULL;
/*
* Finally release the structure itself.
*/
- kfree (db);
- }
- }
+ kfree(db);
+}
/*
* Allocate space for a (de) compressor.
diff --git a/drivers/net/cris/eth_v10.c b/drivers/net/cris/eth_v10.c
index 442670860fca..b68b9cad76e9 100644
--- a/drivers/net/cris/eth_v10.c
+++ b/drivers/net/cris/eth_v10.c
@@ -384,8 +384,8 @@ static unsigned int mdio_phy_addr; /* Transciever address */
static unsigned int network_tr_ctrl_shadow = 0;
/* Network speed indication. */
-static struct timer_list speed_timer = TIMER_INITIALIZER(NULL, 0, 0);
-static struct timer_list clear_led_timer = TIMER_INITIALIZER(NULL, 0, 0);
+static DEFINE_TIMER(speed_timer, NULL, 0, 0);
+static DEFINE_TIMER(clear_led_timer, NULL, 0, 0);
static int current_speed; /* Speed read from transceiver */
static int current_speed_selection; /* Speed selected by user */
static unsigned long led_next_time;
@@ -393,7 +393,7 @@ static int led_active;
static int rx_queue_len;
/* Duplex */
-static struct timer_list duplex_timer = TIMER_INITIALIZER(NULL, 0, 0);
+static DEFINE_TIMER(duplex_timer, NULL, 0, 0);
static int full_duplex;
static enum duplex current_duplex;
diff --git a/drivers/net/cs89x0.c b/drivers/net/cs89x0.c
index b780307093eb..cdc07ccd7332 100644
--- a/drivers/net/cs89x0.c
+++ b/drivers/net/cs89x0.c
@@ -247,6 +247,9 @@ static int get_eeprom_data(struct net_device *dev, int off, int len, int *buffer
static int get_eeprom_cksum(int off, int len, int *buffer);
static int set_mac_address(struct net_device *dev, void *addr);
static void count_rx_errors(int status, struct net_local *lp);
+#ifdef CONFIG_NET_POLL_CONTROLLER
+static void net_poll_controller(struct net_device *dev);
+#endif
#if ALLOW_DMA
static void get_dma_channel(struct net_device *dev);
static void release_dma_buff(struct net_local *lp);
@@ -405,6 +408,19 @@ get_eeprom_cksum(int off, int len, int *buffer)
return -1;
}
+#ifdef CONFIG_NET_POLL_CONTROLLER
+/*
+ * Polling receive - used by netconsole and other diagnostic tools
+ * to allow network i/o with interrupts disabled.
+ */
+static void net_poll_controller(struct net_device *dev)
+{
+ disable_irq(dev->irq);
+ net_interrupt(dev->irq, dev, NULL);
+ enable_irq(dev->irq);
+}
+#endif
+
/* This is the real probe routine. Linux has a history of friendly device
probes on the ISA bus. A good device probes avoids doing writes, and
verifies that the correct device exists and functions.
@@ -760,6 +776,9 @@ cs89x0_probe1(struct net_device *dev, int ioaddr, int modular)
dev->get_stats = net_get_stats;
dev->set_multicast_list = set_multicast_list;
dev->set_mac_address = set_mac_address;
+#ifdef CONFIG_NET_POLL_CONTROLLER
+ dev->poll_controller = net_poll_controller;
+#endif
printk("\n");
if (net_debug)
diff --git a/drivers/net/fec.c b/drivers/net/fec.c
index 2c7008491378..85504fb900da 100644
--- a/drivers/net/fec.c
+++ b/drivers/net/fec.c
@@ -8,7 +8,7 @@
* describes connections using the internal parallel port I/O, which
* is basically all of Port D.
*
- * Right now, I am very watseful with the buffers. I allocate memory
+ * Right now, I am very wasteful with the buffers. I allocate memory
* pages and then divide them into 2K frame buffers. This way I know I
* have buffers large enough to hold one frame within one buffer descriptor.
* Once I get this working, I will use 64 or 128 byte CPM buffers, which
@@ -19,7 +19,10 @@
* Copyright (c) 2000 Ericsson Radio Systems AB.
*
* Support for FEC controller of ColdFire/5270/5271/5272/5274/5275/5280/5282.
- * Copyrught (c) 2001-2004 Greg Ungerer (gerg@snapgear.com)
+ * Copyright (c) 2001-2004 Greg Ungerer (gerg@snapgear.com)
+ *
+ * Bug fixes and cleanup by Philippe De Muyter (phdm@macqel.be)
+ * Copyright (c) 2004-2005 Macq Electronique SA.
*/
#include <linux/config.h>
@@ -46,7 +49,8 @@
#include <asm/io.h>
#include <asm/pgtable.h>
-#if defined(CONFIG_M527x) || defined(CONFIG_M5272) || defined(CONFIG_M528x)
+#if defined(CONFIG_M523x) || defined(CONFIG_M527x) || \
+ defined(CONFIG_M5272) || defined(CONFIG_M528x)
#include <asm/coldfire.h>
#include <asm/mcfsim.h>
#include "fec.h"
@@ -71,7 +75,7 @@ static unsigned int fec_hw[] = {
#elif defined(CONFIG_M527x)
(MCF_MBAR + 0x1000),
(MCF_MBAR + 0x1800),
-#elif defined(CONFIG_M528x)
+#elif defined(CONFIG_M523x) || defined(CONFIG_M528x)
(MCF_MBAR + 0x1000),
#else
&(((immap_t *)IMAP_ADDR)->im_cpm.cp_fec),
@@ -94,12 +98,14 @@ static unsigned char fec_mac_default[] = {
#define FEC_FLASHMAC 0xffe04000
#elif defined(CONFIG_CANCam)
#define FEC_FLASHMAC 0xf0020000
+#elif defined (CONFIG_M5272C3)
+#define FEC_FLASHMAC (0xffe04000 + 4)
+#elif defined(CONFIG_MOD5272)
+#define FEC_FLASHMAC 0xffc0406b
#else
#define FEC_FLASHMAC 0
#endif
-unsigned char *fec_flashmac = (unsigned char *) FEC_FLASHMAC;
-
/* Forward declarations of some structures to support different PHYs
*/
@@ -158,7 +164,7 @@ typedef struct {
* size bits. Other FEC hardware does not, so we need to take that into
* account when setting it.
*/
-#if defined(CONFIG_M527x) || defined(CONFIG_M528x)
+#if defined(CONFIG_M523x) || defined(CONFIG_M527x) || defined(CONFIG_M528x)
#define OPT_FRAME_SIZE (PKT_MAXBUF_SIZE << 16)
#else
#define OPT_FRAME_SIZE 0
@@ -196,7 +202,7 @@ struct fec_enet_private {
uint phy_id_done;
uint phy_status;
uint phy_speed;
- phy_info_t *phy;
+ phy_info_t const *phy;
struct work_struct phy_task;
uint sequence_done;
@@ -209,7 +215,6 @@ struct fec_enet_private {
int link;
int old_link;
int full_duplex;
- unsigned char mac_addr[ETH_ALEN];
};
static int fec_enet_open(struct net_device *dev);
@@ -237,10 +242,10 @@ typedef struct mii_list {
} mii_list_t;
#define NMII 20
-mii_list_t mii_cmds[NMII];
-mii_list_t *mii_free;
-mii_list_t *mii_head;
-mii_list_t *mii_tail;
+static mii_list_t mii_cmds[NMII];
+static mii_list_t *mii_free;
+static mii_list_t *mii_head;
+static mii_list_t *mii_tail;
static int mii_queue(struct net_device *dev, int request,
void (*func)(uint, struct net_device *));
@@ -425,7 +430,7 @@ fec_timeout(struct net_device *dev)
}
}
#endif
- fec_restart(dev, 0);
+ fec_restart(dev, fep->full_duplex);
netif_wake_queue(dev);
}
@@ -757,45 +762,52 @@ static void mii_parse_sr(uint mii_reg, struct net_device *dev)
{
struct fec_enet_private *fep = netdev_priv(dev);
volatile uint *s = &(fep->phy_status);
+ uint status;
- *s &= ~(PHY_STAT_LINK | PHY_STAT_FAULT | PHY_STAT_ANC);
+ status = *s & ~(PHY_STAT_LINK | PHY_STAT_FAULT | PHY_STAT_ANC);
if (mii_reg & 0x0004)
- *s |= PHY_STAT_LINK;
+ status |= PHY_STAT_LINK;
if (mii_reg & 0x0010)
- *s |= PHY_STAT_FAULT;
+ status |= PHY_STAT_FAULT;
if (mii_reg & 0x0020)
- *s |= PHY_STAT_ANC;
+ status |= PHY_STAT_ANC;
+
+ *s = status;
}
static void mii_parse_cr(uint mii_reg, struct net_device *dev)
{
struct fec_enet_private *fep = netdev_priv(dev);
volatile uint *s = &(fep->phy_status);
+ uint status;
- *s &= ~(PHY_CONF_ANE | PHY_CONF_LOOP);
+ status = *s & ~(PHY_CONF_ANE | PHY_CONF_LOOP);
if (mii_reg & 0x1000)
- *s |= PHY_CONF_ANE;
+ status |= PHY_CONF_ANE;
if (mii_reg & 0x4000)
- *s |= PHY_CONF_LOOP;
+ status |= PHY_CONF_LOOP;
+ *s = status;
}
static void mii_parse_anar(uint mii_reg, struct net_device *dev)
{
struct fec_enet_private *fep = netdev_priv(dev);
volatile uint *s = &(fep->phy_status);
+ uint status;
- *s &= ~(PHY_CONF_SPMASK);
+ status = *s & ~(PHY_CONF_SPMASK);
if (mii_reg & 0x0020)
- *s |= PHY_CONF_10HDX;
+ status |= PHY_CONF_10HDX;
if (mii_reg & 0x0040)
- *s |= PHY_CONF_10FDX;
+ status |= PHY_CONF_10FDX;
if (mii_reg & 0x0080)
- *s |= PHY_CONF_100HDX;
+ status |= PHY_CONF_100HDX;
if (mii_reg & 0x00100)
- *s |= PHY_CONF_100FDX;
+ status |= PHY_CONF_100FDX;
+ *s = status;
}
/* ------------------------------------------------------------------------- */
@@ -811,37 +823,34 @@ static void mii_parse_lxt970_csr(uint mii_reg, struct net_device *dev)
{
struct fec_enet_private *fep = netdev_priv(dev);
volatile uint *s = &(fep->phy_status);
+ uint status;
- *s &= ~(PHY_STAT_SPMASK);
-
+ status = *s & ~(PHY_STAT_SPMASK);
if (mii_reg & 0x0800) {
if (mii_reg & 0x1000)
- *s |= PHY_STAT_100FDX;
+ status |= PHY_STAT_100FDX;
else
- *s |= PHY_STAT_100HDX;
+ status |= PHY_STAT_100HDX;
} else {
if (mii_reg & 0x1000)
- *s |= PHY_STAT_10FDX;
+ status |= PHY_STAT_10FDX;
else
- *s |= PHY_STAT_10HDX;
+ status |= PHY_STAT_10HDX;
}
+ *s = status;
}
-static phy_info_t phy_info_lxt970 = {
- 0x07810000,
- "LXT970",
-
- (const phy_cmd_t []) { /* config */
+static phy_cmd_t const phy_cmd_lxt970_config[] = {
{ mk_mii_read(MII_REG_CR), mii_parse_cr },
{ mk_mii_read(MII_REG_ANAR), mii_parse_anar },
{ mk_mii_end, }
- },
- (const phy_cmd_t []) { /* startup - enable interrupts */
+ };
+static phy_cmd_t const phy_cmd_lxt970_startup[] = { /* enable interrupts */
{ mk_mii_write(MII_LXT970_IER, 0x0002), NULL },
{ mk_mii_write(MII_REG_CR, 0x1200), NULL }, /* autonegotiate */
{ mk_mii_end, }
- },
- (const phy_cmd_t []) { /* ack_int */
+ };
+static phy_cmd_t const phy_cmd_lxt970_ack_int[] = {
/* read SR and ISR to acknowledge */
{ mk_mii_read(MII_REG_SR), mii_parse_sr },
{ mk_mii_read(MII_LXT970_ISR), NULL },
@@ -849,11 +858,18 @@ static phy_info_t phy_info_lxt970 = {
/* find out the current status */
{ mk_mii_read(MII_LXT970_CSR), mii_parse_lxt970_csr },
{ mk_mii_end, }
- },
- (const phy_cmd_t []) { /* shutdown - disable interrupts */
+ };
+static phy_cmd_t const phy_cmd_lxt970_shutdown[] = { /* disable interrupts */
{ mk_mii_write(MII_LXT970_IER, 0x0000), NULL },
{ mk_mii_end, }
- },
+ };
+static phy_info_t const phy_info_lxt970 = {
+ .id = 0x07810000,
+ .name = "LXT970",
+ .config = phy_cmd_lxt970_config,
+ .startup = phy_cmd_lxt970_startup,
+ .ack_int = phy_cmd_lxt970_ack_int,
+ .shutdown = phy_cmd_lxt970_shutdown
};
/* ------------------------------------------------------------------------- */
@@ -878,45 +894,44 @@ static void mii_parse_lxt971_sr2(uint mii_reg, struct net_device *dev)
{
struct fec_enet_private *fep = netdev_priv(dev);
volatile uint *s = &(fep->phy_status);
+ uint status;
- *s &= ~(PHY_STAT_SPMASK | PHY_STAT_LINK | PHY_STAT_ANC);
+ status = *s & ~(PHY_STAT_SPMASK | PHY_STAT_LINK | PHY_STAT_ANC);
if (mii_reg & 0x0400) {
fep->link = 1;
- *s |= PHY_STAT_LINK;
+ status |= PHY_STAT_LINK;
} else {
fep->link = 0;
}
if (mii_reg & 0x0080)
- *s |= PHY_STAT_ANC;
+ status |= PHY_STAT_ANC;
if (mii_reg & 0x4000) {
if (mii_reg & 0x0200)
- *s |= PHY_STAT_100FDX;
+ status |= PHY_STAT_100FDX;
else
- *s |= PHY_STAT_100HDX;
+ status |= PHY_STAT_100HDX;
} else {
if (mii_reg & 0x0200)
- *s |= PHY_STAT_10FDX;
+ status |= PHY_STAT_10FDX;
else
- *s |= PHY_STAT_10HDX;
+ status |= PHY_STAT_10HDX;
}
if (mii_reg & 0x0008)
- *s |= PHY_STAT_FAULT;
-}
+ status |= PHY_STAT_FAULT;
-static phy_info_t phy_info_lxt971 = {
- 0x0001378e,
- "LXT971",
+ *s = status;
+}
- (const phy_cmd_t []) { /* config */
- /* limit to 10MBit because my protorype board
+static phy_cmd_t const phy_cmd_lxt971_config[] = {
+ /* limit to 10MBit because my prototype board
* doesn't work with 100. */
{ mk_mii_read(MII_REG_CR), mii_parse_cr },
{ mk_mii_read(MII_REG_ANAR), mii_parse_anar },
{ mk_mii_read(MII_LXT971_SR2), mii_parse_lxt971_sr2 },
{ mk_mii_end, }
- },
- (const phy_cmd_t []) { /* startup - enable interrupts */
+ };
+static phy_cmd_t const phy_cmd_lxt971_startup[] = { /* enable interrupts */
{ mk_mii_write(MII_LXT971_IER, 0x00f2), NULL },
{ mk_mii_write(MII_REG_CR, 0x1200), NULL }, /* autonegotiate */
{ mk_mii_write(MII_LXT971_LCR, 0xd422), NULL }, /* LED config */
@@ -925,19 +940,26 @@ static phy_info_t phy_info_lxt971 = {
* read here to get a valid value in ack_int */
{ mk_mii_read(MII_REG_SR), mii_parse_sr },
{ mk_mii_end, }
- },
- (const phy_cmd_t []) { /* ack_int */
+ };
+static phy_cmd_t const phy_cmd_lxt971_ack_int[] = {
+ /* acknowledge the int before reading status ! */
+ { mk_mii_read(MII_LXT971_ISR), NULL },
/* find out the current status */
{ mk_mii_read(MII_REG_SR), mii_parse_sr },
{ mk_mii_read(MII_LXT971_SR2), mii_parse_lxt971_sr2 },
- /* we only need to read ISR to acknowledge */
- { mk_mii_read(MII_LXT971_ISR), NULL },
{ mk_mii_end, }
- },
- (const phy_cmd_t []) { /* shutdown - disable interrupts */
+ };
+static phy_cmd_t const phy_cmd_lxt971_shutdown[] = { /* disable interrupts */
{ mk_mii_write(MII_LXT971_IER, 0x0000), NULL },
{ mk_mii_end, }
- },
+ };
+static phy_info_t const phy_info_lxt971 = {
+ .id = 0x0001378e,
+ .name = "LXT971",
+ .config = phy_cmd_lxt971_config,
+ .startup = phy_cmd_lxt971_startup,
+ .ack_int = phy_cmd_lxt971_ack_int,
+ .shutdown = phy_cmd_lxt971_shutdown
};
/* ------------------------------------------------------------------------- */
@@ -956,22 +978,21 @@ static void mii_parse_qs6612_pcr(uint mii_reg, struct net_device *dev)
{
struct fec_enet_private *fep = netdev_priv(dev);
volatile uint *s = &(fep->phy_status);
+ uint status;
- *s &= ~(PHY_STAT_SPMASK);
+ status = *s & ~(PHY_STAT_SPMASK);
switch((mii_reg >> 2) & 7) {
- case 1: *s |= PHY_STAT_10HDX; break;
- case 2: *s |= PHY_STAT_100HDX; break;
- case 5: *s |= PHY_STAT_10FDX; break;
- case 6: *s |= PHY_STAT_100FDX; break;
- }
+ case 1: status |= PHY_STAT_10HDX; break;
+ case 2: status |= PHY_STAT_100HDX; break;
+ case 5: status |= PHY_STAT_10FDX; break;
+ case 6: status |= PHY_STAT_100FDX; break;
}
-static phy_info_t phy_info_qs6612 = {
- 0x00181440,
- "QS6612",
-
- (const phy_cmd_t []) { /* config */
+ *s = status;
+}
+
+static phy_cmd_t const phy_cmd_qs6612_config[] = {
/* The PHY powers up isolated on the RPX,
* so send a command to allow operation.
*/
@@ -981,13 +1002,13 @@ static phy_info_t phy_info_qs6612 = {
{ mk_mii_read(MII_REG_CR), mii_parse_cr },
{ mk_mii_read(MII_REG_ANAR), mii_parse_anar },
{ mk_mii_end, }
- },
- (const phy_cmd_t []) { /* startup - enable interrupts */
+ };
+static phy_cmd_t const phy_cmd_qs6612_startup[] = { /* enable interrupts */
{ mk_mii_write(MII_QS6612_IMR, 0x003a), NULL },
{ mk_mii_write(MII_REG_CR, 0x1200), NULL }, /* autonegotiate */
{ mk_mii_end, }
- },
- (const phy_cmd_t []) { /* ack_int */
+ };
+static phy_cmd_t const phy_cmd_qs6612_ack_int[] = {
/* we need to read ISR, SR and ANER to acknowledge */
{ mk_mii_read(MII_QS6612_ISR), NULL },
{ mk_mii_read(MII_REG_SR), mii_parse_sr },
@@ -996,11 +1017,18 @@ static phy_info_t phy_info_qs6612 = {
/* read pcr to get info */
{ mk_mii_read(MII_QS6612_PCR), mii_parse_qs6612_pcr },
{ mk_mii_end, }
- },
- (const phy_cmd_t []) { /* shutdown - disable interrupts */
+ };
+static phy_cmd_t const phy_cmd_qs6612_shutdown[] = { /* disable interrupts */
{ mk_mii_write(MII_QS6612_IMR, 0x0000), NULL },
{ mk_mii_end, }
- },
+ };
+static phy_info_t const phy_info_qs6612 = {
+ .id = 0x00181440,
+ .name = "QS6612",
+ .config = phy_cmd_qs6612_config,
+ .startup = phy_cmd_qs6612_startup,
+ .ack_int = phy_cmd_qs6612_ack_int,
+ .shutdown = phy_cmd_qs6612_shutdown
};
/* ------------------------------------------------------------------------- */
@@ -1020,49 +1048,54 @@ static void mii_parse_am79c874_dr(uint mii_reg, struct net_device *dev)
{
struct fec_enet_private *fep = netdev_priv(dev);
volatile uint *s = &(fep->phy_status);
+ uint status;
- *s &= ~(PHY_STAT_SPMASK | PHY_STAT_ANC);
+ status = *s & ~(PHY_STAT_SPMASK | PHY_STAT_ANC);
if (mii_reg & 0x0080)
- *s |= PHY_STAT_ANC;
+ status |= PHY_STAT_ANC;
if (mii_reg & 0x0400)
- *s |= ((mii_reg & 0x0800) ? PHY_STAT_100FDX : PHY_STAT_100HDX);
+ status |= ((mii_reg & 0x0800) ? PHY_STAT_100FDX : PHY_STAT_100HDX);
else
- *s |= ((mii_reg & 0x0800) ? PHY_STAT_10FDX : PHY_STAT_10HDX);
+ status |= ((mii_reg & 0x0800) ? PHY_STAT_10FDX : PHY_STAT_10HDX);
+
+ *s = status;
}
-static phy_info_t phy_info_am79c874 = {
- 0x00022561,
- "AM79C874",
-
- (const phy_cmd_t []) { /* config */
- /* limit to 10MBit because my protorype board
- * doesn't work with 100. */
+static phy_cmd_t const phy_cmd_am79c874_config[] = {
{ mk_mii_read(MII_REG_CR), mii_parse_cr },
{ mk_mii_read(MII_REG_ANAR), mii_parse_anar },
{ mk_mii_read(MII_AM79C874_DR), mii_parse_am79c874_dr },
{ mk_mii_end, }
- },
- (const phy_cmd_t []) { /* startup - enable interrupts */
+ };
+static phy_cmd_t const phy_cmd_am79c874_startup[] = { /* enable interrupts */
{ mk_mii_write(MII_AM79C874_ICSR, 0xff00), NULL },
{ mk_mii_write(MII_REG_CR, 0x1200), NULL }, /* autonegotiate */
{ mk_mii_read(MII_REG_SR), mii_parse_sr },
{ mk_mii_end, }
- },
- (const phy_cmd_t []) { /* ack_int */
+ };
+static phy_cmd_t const phy_cmd_am79c874_ack_int[] = {
/* find out the current status */
{ mk_mii_read(MII_REG_SR), mii_parse_sr },
{ mk_mii_read(MII_AM79C874_DR), mii_parse_am79c874_dr },
/* we only need to read ISR to acknowledge */
{ mk_mii_read(MII_AM79C874_ICSR), NULL },
{ mk_mii_end, }
- },
- (const phy_cmd_t []) { /* shutdown - disable interrupts */
+ };
+static phy_cmd_t const phy_cmd_am79c874_shutdown[] = { /* disable interrupts */
{ mk_mii_write(MII_AM79C874_ICSR, 0x0000), NULL },
{ mk_mii_end, }
- },
+ };
+static phy_info_t const phy_info_am79c874 = {
+ .id = 0x00022561,
+ .name = "AM79C874",
+ .config = phy_cmd_am79c874_config,
+ .startup = phy_cmd_am79c874_startup,
+ .ack_int = phy_cmd_am79c874_ack_int,
+ .shutdown = phy_cmd_am79c874_shutdown
};
+
/* ------------------------------------------------------------------------- */
/* Kendin KS8721BL phy */
@@ -1072,37 +1105,40 @@ static phy_info_t phy_info_am79c874 = {
#define MII_KS8721BL_ICSR 22
#define MII_KS8721BL_PHYCR 31
-static phy_info_t phy_info_ks8721bl = {
- 0x00022161,
- "KS8721BL",
-
- (const phy_cmd_t []) { /* config */
+static phy_cmd_t const phy_cmd_ks8721bl_config[] = {
{ mk_mii_read(MII_REG_CR), mii_parse_cr },
{ mk_mii_read(MII_REG_ANAR), mii_parse_anar },
{ mk_mii_end, }
- },
- (const phy_cmd_t []) { /* startup */
+ };
+static phy_cmd_t const phy_cmd_ks8721bl_startup[] = { /* enable interrupts */
{ mk_mii_write(MII_KS8721BL_ICSR, 0xff00), NULL },
{ mk_mii_write(MII_REG_CR, 0x1200), NULL }, /* autonegotiate */
{ mk_mii_read(MII_REG_SR), mii_parse_sr },
{ mk_mii_end, }
- },
- (const phy_cmd_t []) { /* ack_int */
+ };
+static phy_cmd_t const phy_cmd_ks8721bl_ack_int[] = {
/* find out the current status */
{ mk_mii_read(MII_REG_SR), mii_parse_sr },
/* we only need to read ISR to acknowledge */
{ mk_mii_read(MII_KS8721BL_ICSR), NULL },
{ mk_mii_end, }
- },
- (const phy_cmd_t []) { /* shutdown */
+ };
+static phy_cmd_t const phy_cmd_ks8721bl_shutdown[] = { /* disable interrupts */
{ mk_mii_write(MII_KS8721BL_ICSR, 0x0000), NULL },
{ mk_mii_end, }
- },
+ };
+static phy_info_t const phy_info_ks8721bl = {
+ .id = 0x00022161,
+ .name = "KS8721BL",
+ .config = phy_cmd_ks8721bl_config,
+ .startup = phy_cmd_ks8721bl_startup,
+ .ack_int = phy_cmd_ks8721bl_ack_int,
+ .shutdown = phy_cmd_ks8721bl_shutdown
};
/* ------------------------------------------------------------------------- */
-static phy_info_t *phy_info[] = {
+static phy_info_t const * const phy_info[] = {
&phy_info_lxt970,
&phy_info_lxt971,
&phy_info_qs6612,
@@ -1129,16 +1165,23 @@ mii_link_interrupt(int irq, void * dev_id, struct pt_regs * regs);
static void __inline__ fec_request_intrs(struct net_device *dev)
{
volatile unsigned long *icrp;
+ static const struct idesc {
+ char *name;
+ unsigned short irq;
+ irqreturn_t (*handler)(int, void *, struct pt_regs *);
+ } *idp, id[] = {
+ { "fec(RX)", 86, fec_enet_interrupt },
+ { "fec(TX)", 87, fec_enet_interrupt },
+ { "fec(OTHER)", 88, fec_enet_interrupt },
+ { "fec(MII)", 66, mii_link_interrupt },
+ { NULL },
+ };
/* Setup interrupt handlers. */
- if (request_irq(86, fec_enet_interrupt, 0, "fec(RX)", dev) != 0)
- printk("FEC: Could not allocate FEC(RC) IRQ(86)!\n");
- if (request_irq(87, fec_enet_interrupt, 0, "fec(TX)", dev) != 0)
- printk("FEC: Could not allocate FEC(RC) IRQ(87)!\n");
- if (request_irq(88, fec_enet_interrupt, 0, "fec(OTHER)", dev) != 0)
- printk("FEC: Could not allocate FEC(OTHER) IRQ(88)!\n");
- if (request_irq(66, mii_link_interrupt, 0, "fec(MII)", dev) != 0)
- printk("FEC: Could not allocate MII IRQ(66)!\n");
+ for (idp = id; idp->name; idp++) {
+ if (request_irq(idp->irq, idp->handler, 0, idp->name, dev) != 0)
+ printk("FEC: Could not allocate %s IRQ(%d)!\n", idp->name, idp->irq);
+ }
/* Unmask interrupt at ColdFire 5272 SIM */
icrp = (volatile unsigned long *) (MCF_MBAR + MCFSIM_ICR3);
@@ -1169,17 +1212,16 @@ static void __inline__ fec_get_mac(struct net_device *dev)
{
struct fec_enet_private *fep = netdev_priv(dev);
volatile fec_t *fecp;
- unsigned char *iap, tmpaddr[6];
- int i;
+ unsigned char *iap, tmpaddr[ETH_ALEN];
fecp = fep->hwp;
- if (fec_flashmac) {
+ if (FEC_FLASHMAC) {
/*
* Get MAC address from FLASH.
* If it is all 1's or 0's, use the default.
*/
- iap = fec_flashmac;
+ iap = (unsigned char *)FEC_FLASHMAC;
if ((iap[0] == 0) && (iap[1] == 0) && (iap[2] == 0) &&
(iap[3] == 0) && (iap[4] == 0) && (iap[5] == 0))
iap = fec_mac_default;
@@ -1192,14 +1234,11 @@ static void __inline__ fec_get_mac(struct net_device *dev)
iap = &tmpaddr[0];
}
- for (i=0; i<ETH_ALEN; i++)
- dev->dev_addr[i] = fep->mac_addr[i] = *iap++;
+ memcpy(dev->dev_addr, iap, ETH_ALEN);
/* Adjust MAC if using default MAC address */
- if (iap == fec_mac_default) {
- dev->dev_addr[ETH_ALEN-1] = fep->mac_addr[ETH_ALEN-1] =
- iap[ETH_ALEN-1] + fep->index;
- }
+ if (iap == fec_mac_default)
+ dev->dev_addr[ETH_ALEN-1] = fec_mac_default[ETH_ALEN-1] + fep->index;
}
static void __inline__ fec_enable_phy_intr(void)
@@ -1234,48 +1273,44 @@ static void __inline__ fec_uncache(unsigned long addr)
/* ------------------------------------------------------------------------- */
-#elif defined(CONFIG_M527x) || defined(CONFIG_M528x)
+#elif defined(CONFIG_M523x) || defined(CONFIG_M527x) || defined(CONFIG_M528x)
/*
- * Code specific to Coldfire 5270/5271/5274/5275 and 5280/5282 setups.
+ * Code specific to Coldfire 5230/5231/5232/5234/5235,
+ * the 5270/5271/5274/5275 and 5280/5282 setups.
*/
static void __inline__ fec_request_intrs(struct net_device *dev)
{
struct fec_enet_private *fep;
int b;
+ static const struct idesc {
+ char *name;
+ unsigned short irq;
+ } *idp, id[] = {
+ { "fec(TXF)", 23 },
+ { "fec(TXB)", 24 },
+ { "fec(TXFIFO)", 25 },
+ { "fec(TXCR)", 26 },
+ { "fec(RXF)", 27 },
+ { "fec(RXB)", 28 },
+ { "fec(MII)", 29 },
+ { "fec(LC)", 30 },
+ { "fec(HBERR)", 31 },
+ { "fec(GRA)", 32 },
+ { "fec(EBERR)", 33 },
+ { "fec(BABT)", 34 },
+ { "fec(BABR)", 35 },
+ { NULL },
+ };
fep = netdev_priv(dev);
b = (fep->index) ? 128 : 64;
/* Setup interrupt handlers. */
- if (request_irq(b+23, fec_enet_interrupt, 0, "fec(TXF)", dev) != 0)
- printk("FEC: Could not allocate FEC(TXF) IRQ(%d+23)!\n", b);
- if (request_irq(b+24, fec_enet_interrupt, 0, "fec(TXB)", dev) != 0)
- printk("FEC: Could not allocate FEC(TXB) IRQ(%d+24)!\n", b);
- if (request_irq(b+25, fec_enet_interrupt, 0, "fec(TXFIFO)", dev) != 0)
- printk("FEC: Could not allocate FEC(TXFIFO) IRQ(%d+25)!\n", b);
- if (request_irq(b+26, fec_enet_interrupt, 0, "fec(TXCR)", dev) != 0)
- printk("FEC: Could not allocate FEC(TXCR) IRQ(%d+26)!\n", b);
-
- if (request_irq(b+27, fec_enet_interrupt, 0, "fec(RXF)", dev) != 0)
- printk("FEC: Could not allocate FEC(RXF) IRQ(%d+27)!\n", b);
- if (request_irq(b+28, fec_enet_interrupt, 0, "fec(RXB)", dev) != 0)
- printk("FEC: Could not allocate FEC(RXB) IRQ(%d+28)!\n", b);
-
- if (request_irq(b+29, fec_enet_interrupt, 0, "fec(MII)", dev) != 0)
- printk("FEC: Could not allocate FEC(MII) IRQ(%d+29)!\n", b);
- if (request_irq(b+30, fec_enet_interrupt, 0, "fec(LC)", dev) != 0)
- printk("FEC: Could not allocate FEC(LC) IRQ(%d+30)!\n", b);
- if (request_irq(b+31, fec_enet_interrupt, 0, "fec(HBERR)", dev) != 0)
- printk("FEC: Could not allocate FEC(HBERR) IRQ(%d+31)!\n", b);
- if (request_irq(b+32, fec_enet_interrupt, 0, "fec(GRA)", dev) != 0)
- printk("FEC: Could not allocate FEC(GRA) IRQ(%d+32)!\n", b);
- if (request_irq(b+33, fec_enet_interrupt, 0, "fec(EBERR)", dev) != 0)
- printk("FEC: Could not allocate FEC(EBERR) IRQ(%d+33)!\n", b);
- if (request_irq(b+34, fec_enet_interrupt, 0, "fec(BABT)", dev) != 0)
- printk("FEC: Could not allocate FEC(BABT) IRQ(%d+34)!\n", b);
- if (request_irq(b+35, fec_enet_interrupt, 0, "fec(BABR)", dev) != 0)
- printk("FEC: Could not allocate FEC(BABR) IRQ(%d+35)!\n", b);
+ for (idp = id; idp->name; idp++) {
+ if (request_irq(b+idp->irq, fec_enet_interrupt, 0, idp->name, dev) != 0)
+ printk("FEC: Could not allocate %s IRQ(%d)!\n", idp->name, b+idp->irq);
+ }
/* Unmask interrupts at ColdFire 5280/5282 interrupt controller */
{
@@ -1300,11 +1335,13 @@ static void __inline__ fec_request_intrs(struct net_device *dev)
#if defined(CONFIG_M528x)
/* Set up gpio outputs for MII lines */
{
- volatile unsigned short *gpio_paspar;
+ volatile u16 *gpio_paspar;
+ volatile u8 *gpio_pehlpar;
- gpio_paspar = (volatile unsigned short *) (MCF_IPSBAR +
- 0x100056);
- *gpio_paspar = 0x0f00;
+ gpio_paspar = (volatile u16 *) (MCF_IPSBAR + 0x100056);
+ gpio_pehlpar = (volatile u16 *) (MCF_IPSBAR + 0x100058);
+ *gpio_paspar |= 0x0f00;
+ *gpio_pehlpar = 0xc0;
}
#endif
}
@@ -1331,17 +1368,16 @@ static void __inline__ fec_get_mac(struct net_device *dev)
{
struct fec_enet_private *fep = netdev_priv(dev);
volatile fec_t *fecp;
- unsigned char *iap, tmpaddr[6];
- int i;
+ unsigned char *iap, tmpaddr[ETH_ALEN];
fecp = fep->hwp;
- if (fec_flashmac) {
+ if (FEC_FLASHMAC) {
/*
* Get MAC address from FLASH.
* If it is all 1's or 0's, use the default.
*/
- iap = fec_flashmac;
+ iap = FEC_FLASHMAC;
if ((iap[0] == 0) && (iap[1] == 0) && (iap[2] == 0) &&
(iap[3] == 0) && (iap[4] == 0) && (iap[5] == 0))
iap = fec_mac_default;
@@ -1354,14 +1390,11 @@ static void __inline__ fec_get_mac(struct net_device *dev)
iap = &tmpaddr[0];
}
- for (i=0; i<ETH_ALEN; i++)
- dev->dev_addr[i] = fep->mac_addr[i] = *iap++;
+ memcpy(dev->dev_addr, iap, ETH_ALEN);
/* Adjust MAC if using default MAC address */
- if (iap == fec_mac_default) {
- dev->dev_addr[ETH_ALEN-1] = fep->mac_addr[ETH_ALEN-1] =
- iap[ETH_ALEN-1] + fep->index;
- }
+ if (iap == fec_mac_default)
+ dev->dev_addr[ETH_ALEN-1] = fec_mac_default[ETH_ALEN-1] + fep->index;
}
static void __inline__ fec_enable_phy_intr(void)
@@ -1392,7 +1425,7 @@ static void __inline__ fec_uncache(unsigned long addr)
#else
/*
- * Code sepcific to the MPC860T setup.
+ * Code specific to the MPC860T setup.
*/
static void __inline__ fec_request_intrs(struct net_device *dev)
{
@@ -1424,13 +1457,10 @@ static void __inline__ fec_request_intrs(struct net_device *dev)
static void __inline__ fec_get_mac(struct net_device *dev)
{
- struct fec_enet_private *fep = netdev_priv(dev);
- unsigned char *iap, tmpaddr[6];
bd_t *bd;
- int i;
- iap = bd->bi_enetaddr;
bd = (bd_t *)__res;
+ memcpy(dev->dev_addr, bd->bi_enetaddr, ETH_ALEN);
#ifdef CONFIG_RPXCLASSIC
/* The Embedded Planet boards have only one MAC address in
@@ -1439,14 +1469,8 @@ static void __inline__ fec_get_mac(struct net_device *dev)
* the address bits above something that would have (up to
* now) been allocated.
*/
- for (i=0; i<6; i++)
- tmpaddr[i] = *iap++;
- tmpaddr[3] |= 0x80;
- iap = tmpaddr;
+ dev->dev_adrd[3] |= 0x80;
#endif
-
- for (i=0; i<6; i++)
- dev->dev_addr[i] = fep->mac_addr[i] = *iap++;
}
static void __inline__ fec_set_mii(struct net_device *dev, struct fec_enet_private *fep)
@@ -1556,7 +1580,7 @@ static void mii_display_status(struct net_device *dev)
static void mii_display_config(struct net_device *dev)
{
struct fec_enet_private *fep = netdev_priv(dev);
- volatile uint *s = &(fep->phy_status);
+ uint status = fep->phy_status;
/*
** When we get here, phy_task is already removed from
@@ -1565,23 +1589,23 @@ static void mii_display_config(struct net_device *dev)
fep->mii_phy_task_queued = 0;
printk("%s: config: auto-negotiation ", dev->name);
- if (*s & PHY_CONF_ANE)
+ if (status & PHY_CONF_ANE)
printk("on");
else
printk("off");
- if (*s & PHY_CONF_100FDX)
+ if (status & PHY_CONF_100FDX)
printk(", 100FDX");
- if (*s & PHY_CONF_100HDX)
+ if (status & PHY_CONF_100HDX)
printk(", 100HDX");
- if (*s & PHY_CONF_10FDX)
+ if (status & PHY_CONF_10FDX)
printk(", 10FDX");
- if (*s & PHY_CONF_10HDX)
+ if (status & PHY_CONF_10HDX)
printk(", 10HDX");
- if (!(*s & PHY_CONF_SPMASK))
+ if (!(status & PHY_CONF_SPMASK))
printk(", No speed/duplex selected?");
- if (*s & PHY_CONF_LOOP)
+ if (status & PHY_CONF_LOOP)
printk(", loopback enabled");
printk(".\n");
@@ -1639,7 +1663,7 @@ static void mii_queue_relink(uint mii_reg, struct net_device *dev)
schedule_work(&fep->phy_task);
}
-/* mii_queue_config is called in user context from fec_enet_open */
+/* mii_queue_config is called in interrupt context from fec_enet_mii */
static void mii_queue_config(uint mii_reg, struct net_device *dev)
{
struct fec_enet_private *fep = netdev_priv(dev);
@@ -1652,14 +1676,14 @@ static void mii_queue_config(uint mii_reg, struct net_device *dev)
schedule_work(&fep->phy_task);
}
-
-
-phy_cmd_t phy_cmd_relink[] = { { mk_mii_read(MII_REG_CR), mii_queue_relink },
- { mk_mii_end, } };
-phy_cmd_t phy_cmd_config[] = { { mk_mii_read(MII_REG_CR), mii_queue_config },
- { mk_mii_end, } };
-
-
+phy_cmd_t const phy_cmd_relink[] = {
+ { mk_mii_read(MII_REG_CR), mii_queue_relink },
+ { mk_mii_end, }
+ };
+phy_cmd_t const phy_cmd_config[] = {
+ { mk_mii_read(MII_REG_CR), mii_queue_config },
+ { mk_mii_end, }
+ };
/* Read remainder of PHY ID.
*/
@@ -1897,17 +1921,15 @@ static void set_multicast_list(struct net_device *dev)
static void
fec_set_mac_address(struct net_device *dev)
{
- struct fec_enet_private *fep;
volatile fec_t *fecp;
- fep = netdev_priv(dev);
- fecp = fep->hwp;
+ fecp = ((struct fec_enet_private *)netdev_priv(dev))->hwp;
/* Set station address. */
- fecp->fec_addr_low = fep->mac_addr[3] | (fep->mac_addr[2] << 8) |
- (fep->mac_addr[1] << 16) | (fep->mac_addr[0] << 24);
- fecp->fec_addr_high = (fep->mac_addr[5] << 16) |
- (fep->mac_addr[4] << 24);
+ fecp->fec_addr_low = dev->dev_addr[3] | (dev->dev_addr[2] << 8) |
+ (dev->dev_addr[1] << 16) | (dev->dev_addr[0] << 24);
+ fecp->fec_addr_high = (dev->dev_addr[5] << 16) |
+ (dev->dev_addr[4] << 24);
}
@@ -1943,7 +1965,7 @@ int __init fec_enet_init(struct net_device *dev)
udelay(10);
/* Clear and enable interrupts */
- fecp->fec_ievent = 0xffc0;
+ fecp->fec_ievent = 0xffc00000;
fecp->fec_imask = (FEC_ENET_TXF | FEC_ENET_TXB |
FEC_ENET_RXF | FEC_ENET_RXB | FEC_ENET_MII);
fecp->fec_hash_table_high = 0;
@@ -2063,11 +2085,6 @@ int __init fec_enet_init(struct net_device *dev)
/* setup MII interface */
fec_set_mii(dev, fep);
- printk("%s: FEC ENET Version 0.2, ", dev->name);
- for (i=0; i<5; i++)
- printk("%02x:", dev->dev_addr[i]);
- printk("%02x\n", dev->dev_addr[5]);
-
/* Queue up command to detect the PHY and initialize the
* remainder of the interface.
*/
@@ -2106,18 +2123,12 @@ fec_restart(struct net_device *dev, int duplex)
/* Clear any outstanding interrupt.
*/
- fecp->fec_ievent = 0xffc0;
+ fecp->fec_ievent = 0xffc00000;
fec_enable_phy_intr();
/* Set station address.
*/
- fecp->fec_addr_low = fep->mac_addr[3] | (fep->mac_addr[2] << 8) |
- (fep->mac_addr[1] << 16) | (fep->mac_addr[0] << 24);
- fecp->fec_addr_high = (fep->mac_addr[5] << 16) |
- (fep->mac_addr[4] << 24);
-
- for (i=0; i<ETH_ALEN; i++)
- dev->dev_addr[i] = fep->mac_addr[i];
+ fec_set_mac_address(dev);
/* Reset all multicast.
*/
@@ -2215,7 +2226,7 @@ fec_stop(struct net_device *dev)
fecp->fec_x_cntrl = 0x01; /* Graceful transmit stop */
- while(!(fecp->fec_ievent & 0x10000000));
+ while(!(fecp->fec_ievent & FEC_ENET_GRA));
/* Whack a reset. We should wait for this.
*/
@@ -2234,7 +2245,9 @@ fec_stop(struct net_device *dev)
static int __init fec_enet_module_init(void)
{
struct net_device *dev;
- int i, err;
+ int i, j, err;
+
+ printk("FEC ENET Version 0.2\n");
for (i = 0; (i < FEC_MAX_PORTS); i++) {
dev = alloc_etherdev(sizeof(struct fec_enet_private));
@@ -2250,6 +2263,11 @@ static int __init fec_enet_module_init(void)
free_netdev(dev);
return -EIO;
}
+
+ printk("%s: ethernet ", dev->name);
+ for (j = 0; (j < 5); j++)
+ printk("%02x:", dev->dev_addr[j]);
+ printk("%02x\n", dev->dev_addr[5]);
}
return 0;
}
diff --git a/drivers/net/fec.h b/drivers/net/fec.h
index c6e4f979ff5d..045761b8a600 100644
--- a/drivers/net/fec.h
+++ b/drivers/net/fec.h
@@ -1,8 +1,9 @@
/****************************************************************************/
/*
- * fec.h -- Fast Ethernet Controller for Motorola ColdFire 5270,
- 5271, 5272, 5274, 5275, 5280 and 5282.
+ * fec.h -- Fast Ethernet Controller for Motorola ColdFire 5230,
+ * 5231, 5232, 5234, 5235, 5270, 5271, 5272, 5274, 5275,
+ * 5280 and 5282.
*
* (C) Copyright 2000-2003, Greg Ungerer (gerg@snapgear.com)
* (C) Copyright 2000-2001, Lineo (www.lineo.com)
@@ -13,7 +14,7 @@
#define FEC_H
/****************************************************************************/
-#if defined(CONFIG_M527x) || defined(CONFIG_M528x)
+#if defined(CONFIG_M523x) || defined(CONFIG_M527x) || defined(CONFIG_M528x)
/*
* Just figures, Motorola would have to change the offsets for
* registers in the same peripheral device on different models
diff --git a/drivers/net/hamradio/6pack.c b/drivers/net/hamradio/6pack.c
index 0b230222bfea..90999867a32c 100644
--- a/drivers/net/hamradio/6pack.c
+++ b/drivers/net/hamradio/6pack.c
@@ -293,7 +293,7 @@ static int sp_header(struct sk_buff *skb, struct net_device *dev,
{
#ifdef CONFIG_INET
if (type != htons(ETH_P_AX25))
- return ax25_encapsulate(skb, dev, type, daddr, saddr, len);
+ return ax25_hard_header(skb, dev, type, daddr, saddr, len);
#endif
return 0;
}
diff --git a/drivers/net/hamradio/baycom_epp.c b/drivers/net/hamradio/baycom_epp.c
index 5298096afbdb..e4188d082f01 100644
--- a/drivers/net/hamradio/baycom_epp.c
+++ b/drivers/net/hamradio/baycom_epp.c
@@ -40,7 +40,7 @@
/*****************************************************************************/
-#include <linux/config.h>
+#include <linux/crc-ccitt.h>
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/init.h>
@@ -48,18 +48,12 @@
#include <linux/workqueue.h>
#include <linux/fs.h>
#include <linux/parport.h>
-#include <linux/smp_lock.h>
-#include <asm/uaccess.h>
#include <linux/if_arp.h>
-#include <linux/kmod.h>
#include <linux/hdlcdrv.h>
#include <linux/baycom.h>
#include <linux/jiffies.h>
-#if defined(CONFIG_AX25) || defined(CONFIG_AX25_MODULE)
-/* prototypes for ax25_encapsulate and ax25_rebuild_header */
#include <net/ax25.h>
-#endif /* CONFIG_AX25 || CONFIG_AX25_MODULE */
-#include <linux/crc-ccitt.h>
+#include <asm/uaccess.h>
/* --------------------------------------------------------------------- */
@@ -1177,13 +1171,8 @@ static void baycom_probe(struct net_device *dev)
/* Fill in the fields of the device structure */
bc->skb = NULL;
-#if defined(CONFIG_AX25) || defined(CONFIG_AX25_MODULE)
- dev->hard_header = ax25_encapsulate;
+ dev->hard_header = ax25_hard_header;
dev->rebuild_header = ax25_rebuild_header;
-#else /* CONFIG_AX25 || CONFIG_AX25_MODULE */
- dev->hard_header = NULL;
- dev->rebuild_header = NULL;
-#endif /* CONFIG_AX25 || CONFIG_AX25_MODULE */
dev->set_mac_address = baycom_set_mac_address;
dev->type = ARPHRD_AX25; /* AF_AX25 device */
diff --git a/drivers/net/hamradio/bpqether.c b/drivers/net/hamradio/bpqether.c
index 2946e037a9b1..1756f0ed54cc 100644
--- a/drivers/net/hamradio/bpqether.c
+++ b/drivers/net/hamradio/bpqether.c
@@ -488,7 +488,7 @@ static void bpq_setup(struct net_device *dev)
dev->flags = 0;
#if defined(CONFIG_AX25) || defined(CONFIG_AX25_MODULE)
- dev->hard_header = ax25_encapsulate;
+ dev->hard_header = ax25_hard_header;
dev->rebuild_header = ax25_rebuild_header;
#endif
diff --git a/drivers/net/hamradio/dmascc.c b/drivers/net/hamradio/dmascc.c
index f515245a3fd0..3be3f916643a 100644
--- a/drivers/net/hamradio/dmascc.c
+++ b/drivers/net/hamradio/dmascc.c
@@ -449,12 +449,12 @@ module_exit(dmascc_exit);
static void dev_setup(struct net_device *dev)
{
dev->type = ARPHRD_AX25;
- dev->hard_header_len = 73;
+ dev->hard_header_len = AX25_MAX_HEADER_LEN;
dev->mtu = 1500;
- dev->addr_len = 7;
+ dev->addr_len = AX25_ADDR_LEN;
dev->tx_queue_len = 64;
- memcpy(dev->broadcast, ax25_broadcast, 7);
- memcpy(dev->dev_addr, ax25_test, 7);
+ memcpy(dev->broadcast, ax25_broadcast, AX25_ADDR_LEN);
+ memcpy(dev->dev_addr, ax25_test, AX25_ADDR_LEN);
}
static int __init setup_adapter(int card_base, int type, int n)
@@ -600,7 +600,7 @@ static int __init setup_adapter(int card_base, int type, int n)
dev->do_ioctl = scc_ioctl;
dev->hard_start_xmit = scc_send_packet;
dev->get_stats = scc_get_stats;
- dev->hard_header = ax25_encapsulate;
+ dev->hard_header = ax25_hard_header;
dev->rebuild_header = ax25_rebuild_header;
dev->set_mac_address = scc_set_mac_address;
}
diff --git a/drivers/net/hamradio/hdlcdrv.c b/drivers/net/hamradio/hdlcdrv.c
index b4c836e4fe86..dacc7687b97f 100644
--- a/drivers/net/hamradio/hdlcdrv.c
+++ b/drivers/net/hamradio/hdlcdrv.c
@@ -42,7 +42,6 @@
/*****************************************************************************/
-#include <linux/config.h>
#include <linux/module.h>
#include <linux/types.h>
#include <linux/net.h>
@@ -52,20 +51,14 @@
#include <linux/errno.h>
#include <linux/init.h>
#include <linux/bitops.h>
-#include <asm/uaccess.h>
#include <linux/netdevice.h>
#include <linux/if_arp.h>
-#include <linux/etherdevice.h>
#include <linux/skbuff.h>
#include <linux/hdlcdrv.h>
-/* prototypes for ax25_encapsulate and ax25_rebuild_header */
#include <net/ax25.h>
+#include <asm/uaccess.h>
-/* make genksyms happy */
-#include <linux/ip.h>
-#include <linux/udp.h>
-#include <linux/tcp.h>
#include <linux/crc-ccitt.h>
/* --------------------------------------------------------------------- */
@@ -708,13 +701,8 @@ static void hdlcdrv_setup(struct net_device *dev)
s->skb = NULL;
-#if defined(CONFIG_AX25) || defined(CONFIG_AX25_MODULE)
- dev->hard_header = ax25_encapsulate;
+ dev->hard_header = ax25_hard_header;
dev->rebuild_header = ax25_rebuild_header;
-#else /* CONFIG_AX25 || CONFIG_AX25_MODULE */
- dev->hard_header = NULL;
- dev->rebuild_header = NULL;
-#endif /* CONFIG_AX25 || CONFIG_AX25_MODULE */
dev->set_mac_address = hdlcdrv_set_mac_address;
dev->type = ARPHRD_AX25; /* AF_AX25 device */
diff --git a/drivers/net/hamradio/mkiss.c b/drivers/net/hamradio/mkiss.c
index 63b1a2b86acb..d9fe64b46f4b 100644
--- a/drivers/net/hamradio/mkiss.c
+++ b/drivers/net/hamradio/mkiss.c
@@ -500,7 +500,7 @@ static int ax_header(struct sk_buff *skb, struct net_device *dev, unsigned short
{
#ifdef CONFIG_INET
if (type != htons(ETH_P_AX25))
- return ax25_encapsulate(skb, dev, type, daddr, saddr, len);
+ return ax25_hard_header(skb, dev, type, daddr, saddr, len);
#endif
return 0;
}
diff --git a/drivers/net/hamradio/scc.c b/drivers/net/hamradio/scc.c
index c27e417f32bf..6ace0e914fd1 100644
--- a/drivers/net/hamradio/scc.c
+++ b/drivers/net/hamradio/scc.c
@@ -1557,7 +1557,7 @@ static void scc_net_setup(struct net_device *dev)
dev->stop = scc_net_close;
dev->hard_start_xmit = scc_net_tx;
- dev->hard_header = ax25_encapsulate;
+ dev->hard_header = ax25_hard_header;
dev->rebuild_header = ax25_rebuild_header;
dev->set_mac_address = scc_net_set_mac_address;
dev->get_stats = scc_net_get_stats;
diff --git a/drivers/net/hamradio/yam.c b/drivers/net/hamradio/yam.c
index 41213ef602dc..fe22479eb202 100644
--- a/drivers/net/hamradio/yam.c
+++ b/drivers/net/hamradio/yam.c
@@ -60,15 +60,7 @@
#include <linux/if_arp.h>
#include <linux/etherdevice.h>
#include <linux/skbuff.h>
-#if defined(CONFIG_AX25) || defined(CONFIG_AX25_MODULE)
-/* prototypes for ax25_encapsulate and ax25_rebuild_header */
#include <net/ax25.h>
-#endif /* CONFIG_AX25 || CONFIG_AX25_MODULE */
-
-/* make genksyms happy */
-#include <linux/ip.h>
-#include <linux/udp.h>
-#include <linux/tcp.h>
#include <linux/kernel.h>
#include <linux/proc_fs.h>
@@ -170,7 +162,7 @@ static char ax25_bcast[7] =
static char ax25_test[7] =
{'L' << 1, 'I' << 1, 'N' << 1, 'U' << 1, 'X' << 1, ' ' << 1, '1' << 1};
-static struct timer_list yam_timer = TIMER_INITIALIZER(NULL, 0, 0);
+static DEFINE_TIMER(yam_timer, NULL, 0, 0);
/* --------------------------------------------------------------------- */
@@ -1116,23 +1108,17 @@ static void yam_setup(struct net_device *dev)
skb_queue_head_init(&yp->send_queue);
-#if defined(CONFIG_AX25) || defined(CONFIG_AX25_MODULE)
- dev->hard_header = ax25_encapsulate;
+ dev->hard_header = ax25_hard_header;
dev->rebuild_header = ax25_rebuild_header;
-#else /* CONFIG_AX25 || CONFIG_AX25_MODULE */
- dev->hard_header = NULL;
- dev->rebuild_header = NULL;
-#endif /* CONFIG_AX25 || CONFIG_AX25_MODULE */
dev->set_mac_address = yam_set_mac_address;
- dev->type = ARPHRD_AX25; /* AF_AX25 device */
- dev->hard_header_len = 73; /* We do digipeaters now */
- dev->mtu = 256; /* AX25 is the default */
- dev->addr_len = 7; /* sizeof an ax.25 address */
- memcpy(dev->broadcast, ax25_bcast, 7);
- memcpy(dev->dev_addr, ax25_test, 7);
-
+ dev->type = ARPHRD_AX25;
+ dev->hard_header_len = AX25_MAX_HEADER_LEN;
+ dev->mtu = AX25_MTU;
+ dev->addr_len = AX25_ADDR_LEN;
+ memcpy(dev->broadcast, ax25_bcast, AX25_ADDR_LEN);
+ memcpy(dev->dev_addr, ax25_test, AX25_ADDR_LEN);
}
static int __init yam_init_driver(void)
diff --git a/drivers/net/irda/irda-usb.c b/drivers/net/irda/irda-usb.c
index 46e0022d3258..6c766fdc51a6 100644
--- a/drivers/net/irda/irda-usb.c
+++ b/drivers/net/irda/irda-usb.c
@@ -267,7 +267,7 @@ static void irda_usb_change_speed_xbofs(struct irda_usb_cb *self)
frame, IRDA_USB_SPEED_MTU,
speed_bulk_callback, self);
urb->transfer_buffer_length = USB_IRDA_HEADER;
- urb->transfer_flags = URB_ASYNC_UNLINK;
+ urb->transfer_flags = 0;
/* Irq disabled -> GFP_ATOMIC */
if ((ret = usb_submit_urb(urb, GFP_ATOMIC))) {
@@ -401,15 +401,12 @@ static int irda_usb_hard_xmit(struct sk_buff *skb, struct net_device *netdev)
skb->data, IRDA_SKB_MAX_MTU,
write_bulk_callback, skb);
urb->transfer_buffer_length = skb->len;
- /* Note : unlink *must* be Asynchronous because of the code in
- * irda_usb_net_timeout() -> call in irq - Jean II */
- urb->transfer_flags = URB_ASYNC_UNLINK;
/* This flag (URB_ZERO_PACKET) indicates that what we send is not
* a continuous stream of data but separate packets.
* In this case, the USB layer will insert an empty USB frame (TD)
* after each of our packets that is exact multiple of the frame size.
* This is how the dongle will detect the end of packet - Jean II */
- urb->transfer_flags |= URB_ZERO_PACKET;
+ urb->transfer_flags = URB_ZERO_PACKET;
/* Generate min turn time. FIXME: can we do better than this? */
/* Trying to a turnaround time at this level is trying to measure
@@ -630,8 +627,6 @@ static void irda_usb_net_timeout(struct net_device *netdev)
* in completion handler, because urb->status will
* be -ENOENT. We will fix that at the next watchdog,
* leaving more time to USB to recover...
- * Also, we are in interrupt, so we need to have
- * URB_ASYNC_UNLINK to work properly...
* Jean II */
done = 1;
break;
@@ -1008,9 +1003,7 @@ static int irda_usb_net_close(struct net_device *netdev)
}
}
/* Cancel Tx and speed URB - need to be synchronous to avoid races */
- self->tx_urb->transfer_flags &= ~URB_ASYNC_UNLINK;
usb_kill_urb(self->tx_urb);
- self->speed_urb->transfer_flags &= ~URB_ASYNC_UNLINK;
usb_kill_urb(self->speed_urb);
/* Stop and remove instance of IrLAP */
@@ -1521,9 +1514,7 @@ static void irda_usb_disconnect(struct usb_interface *intf)
usb_kill_urb(self->rx_urb[i]);
/* Cancel Tx and speed URB.
* Toggle flags to make sure it's synchronous. */
- self->tx_urb->transfer_flags &= ~URB_ASYNC_UNLINK;
usb_kill_urb(self->tx_urb);
- self->speed_urb->transfer_flags &= ~URB_ASYNC_UNLINK;
usb_kill_urb(self->speed_urb);
}
diff --git a/drivers/net/irda/vlsi_ir.h b/drivers/net/irda/vlsi_ir.h
index 414694abf588..741aecc655df 100644
--- a/drivers/net/irda/vlsi_ir.h
+++ b/drivers/net/irda/vlsi_ir.h
@@ -69,14 +69,8 @@ typedef void irqreturn_t;
#else /* 2.5 or later */
-/* recent 2.5/2.6 stores pci device names at varying places ;-) */
-#ifdef CONFIG_PCI_NAMES
-/* human readable name */
-#define PCIDEV_NAME(pdev) ((pdev)->pretty_name)
-#else
/* whatever we get from the associated struct device - bus:slot:dev.fn id */
#define PCIDEV_NAME(pdev) (pci_name(pdev))
-#endif
#endif
diff --git a/drivers/net/mv643xx_eth.c b/drivers/net/mv643xx_eth.c
index 7c9dbc8c9423..25c9a99c377b 100644
--- a/drivers/net/mv643xx_eth.c
+++ b/drivers/net/mv643xx_eth.c
@@ -94,7 +94,7 @@ static char mv643xx_driver_version[] = "1.0";
static void __iomem *mv643xx_eth_shared_base;
/* used to protect MV643XX_ETH_SMI_REG, which is shared across ports */
-static spinlock_t mv643xx_eth_phy_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(mv643xx_eth_phy_lock);
static inline u32 mv_read(int offset)
{
diff --git a/drivers/net/ppp_generic.c b/drivers/net/ppp_generic.c
index bb71638a7c44..0df7e92b0bf8 100644
--- a/drivers/net/ppp_generic.c
+++ b/drivers/net/ppp_generic.c
@@ -1232,9 +1232,7 @@ static int ppp_mp_explode(struct ppp *ppp, struct sk_buff *skb)
navail = 0; /* total # of usable channels (not deregistered) */
hdrlen = (ppp->flags & SC_MP_XSHORTSEQ)? MPHDRLEN_SSN: MPHDRLEN;
i = 0;
- list = &ppp->channels;
- while ((list = list->next) != &ppp->channels) {
- pch = list_entry(list, struct channel, clist);
+ list_for_each_entry(pch, &ppp->channels, clist) {
navail += pch->avail = (pch->chan != NULL);
if (pch->avail) {
if (skb_queue_empty(&pch->file.xq) ||
@@ -1280,6 +1278,7 @@ static int ppp_mp_explode(struct ppp *ppp, struct sk_buff *skb)
/* skip to the channel after the one we last used
and start at that one */
+ list = &ppp->channels;
for (i = 0; i < ppp->nxchan; ++i) {
list = list->next;
if (list == &ppp->channels) {
@@ -1730,7 +1729,7 @@ static void
ppp_receive_mp_frame(struct ppp *ppp, struct sk_buff *skb, struct channel *pch)
{
u32 mask, seq;
- struct list_head *l;
+ struct channel *ch;
int mphdrlen = (ppp->flags & SC_MP_SHORTSEQ)? MPHDRLEN_SSN: MPHDRLEN;
if (!pskb_may_pull(skb, mphdrlen) || ppp->mrru == 0)
@@ -1784,8 +1783,7 @@ ppp_receive_mp_frame(struct ppp *ppp, struct sk_buff *skb, struct channel *pch)
* The list of channels can't change because we have the receive
* side of the ppp unit locked.
*/
- for (l = ppp->channels.next; l != &ppp->channels; l = l->next) {
- struct channel *ch = list_entry(l, struct channel, clist);
+ list_for_each_entry(ch, &ppp->channels, clist) {
if (seq_before(ch->lastseq, seq))
seq = ch->lastseq;
}
@@ -2271,10 +2269,8 @@ static struct compressor_entry *
find_comp_entry(int proto)
{
struct compressor_entry *ce;
- struct list_head *list = &compressor_list;
- while ((list = list->next) != &compressor_list) {
- ce = list_entry(list, struct compressor_entry, list);
+ list_for_each_entry(ce, &compressor_list, list) {
if (ce->comp->compress_proto == proto)
return ce;
}
@@ -2540,20 +2536,15 @@ static struct channel *
ppp_find_channel(int unit)
{
struct channel *pch;
- struct list_head *list;
- list = &new_channels;
- while ((list = list->next) != &new_channels) {
- pch = list_entry(list, struct channel, list);
+ list_for_each_entry(pch, &new_channels, list) {
if (pch->file.index == unit) {
list_del(&pch->list);
list_add(&pch->list, &all_channels);
return pch;
}
}
- list = &all_channels;
- while ((list = list->next) != &all_channels) {
- pch = list_entry(list, struct channel, list);
+ list_for_each_entry(pch, &all_channels, list) {
if (pch->file.index == unit)
return pch;
}
diff --git a/drivers/net/sungem.c b/drivers/net/sungem.c
index 3f67a42e8503..de399563a9db 100644
--- a/drivers/net/sungem.c
+++ b/drivers/net/sungem.c
@@ -2817,7 +2817,7 @@ static int gem_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
#if (!defined(__sparc__) && !defined(CONFIG_PPC_PMAC))
/* Fetch MAC address from vital product data of PCI ROM. */
-static void find_eth_addr_in_vpd(void __iomem *rom_base, int len, unsigned char *dev_addr)
+static int find_eth_addr_in_vpd(void __iomem *rom_base, int len, unsigned char *dev_addr)
{
int this_offset;
@@ -2838,35 +2838,27 @@ static void find_eth_addr_in_vpd(void __iomem *rom_base, int len, unsigned char
for (i = 0; i < 6; i++)
dev_addr[i] = readb(p + i);
- break;
+ return 1;
}
+ return 0;
}
static void get_gem_mac_nonobp(struct pci_dev *pdev, unsigned char *dev_addr)
{
- u32 rom_reg_orig;
- void __iomem *p;
-
- if (pdev->resource[PCI_ROM_RESOURCE].parent == NULL) {
- if (pci_assign_resource(pdev, PCI_ROM_RESOURCE) < 0)
- goto use_random;
- }
+ size_t size;
+ void __iomem *p = pci_map_rom(pdev, &size);
- pci_read_config_dword(pdev, pdev->rom_base_reg, &rom_reg_orig);
- pci_write_config_dword(pdev, pdev->rom_base_reg,
- rom_reg_orig | PCI_ROM_ADDRESS_ENABLE);
+ if (p) {
+ int found;
- p = ioremap(pci_resource_start(pdev, PCI_ROM_RESOURCE), (64 * 1024));
- if (p != NULL && readb(p) == 0x55 && readb(p + 1) == 0xaa)
- find_eth_addr_in_vpd(p, (64 * 1024), dev_addr);
-
- if (p != NULL)
- iounmap(p);
-
- pci_write_config_dword(pdev, pdev->rom_base_reg, rom_reg_orig);
- return;
+ found = readb(p) == 0x55 &&
+ readb(p + 1) == 0xaa &&
+ find_eth_addr_in_vpd(p, (64 * 1024), dev_addr);
+ pci_unmap_rom(pdev, p);
+ if (found)
+ return;
+ }
-use_random:
/* Sun MAC prefix then 3 random bytes. */
dev_addr[0] = 0x08;
dev_addr[1] = 0x00;
diff --git a/drivers/net/sunhme.c b/drivers/net/sunhme.c
index f02fe4119b2c..9f046cae2f71 100644
--- a/drivers/net/sunhme.c
+++ b/drivers/net/sunhme.c
@@ -2954,7 +2954,7 @@ static int is_quattro_p(struct pci_dev *pdev)
}
/* Fetch MAC address from vital product data of PCI ROM. */
-static void find_eth_addr_in_vpd(void __iomem *rom_base, int len, int index, unsigned char *dev_addr)
+static int find_eth_addr_in_vpd(void __iomem *rom_base, int len, int index, unsigned char *dev_addr)
{
int this_offset;
@@ -2977,42 +2977,33 @@ static void find_eth_addr_in_vpd(void __iomem *rom_base, int len, int index, uns
for (i = 0; i < 6; i++)
dev_addr[i] = readb(p + i);
- break;
+ return 1;
}
index--;
}
+ return 0;
}
static void get_hme_mac_nonsparc(struct pci_dev *pdev, unsigned char *dev_addr)
{
- u32 rom_reg_orig;
- void __iomem *p;
- int index;
+ size_t size;
+ void __iomem *p = pci_map_rom(pdev, &size);
- index = 0;
- if (is_quattro_p(pdev))
- index = PCI_SLOT(pdev->devfn);
-
- if (pdev->resource[PCI_ROM_RESOURCE].parent == NULL) {
- if (pci_assign_resource(pdev, PCI_ROM_RESOURCE) < 0)
- goto use_random;
- }
+ if (p) {
+ int index = 0;
+ int found;
- pci_read_config_dword(pdev, pdev->rom_base_reg, &rom_reg_orig);
- pci_write_config_dword(pdev, pdev->rom_base_reg,
- rom_reg_orig | PCI_ROM_ADDRESS_ENABLE);
+ if (is_quattro_p(pdev))
+ index = PCI_SLOT(pdev->devfn);
- p = ioremap(pci_resource_start(pdev, PCI_ROM_RESOURCE), (64 * 1024));
- if (p != NULL && readb(p) == 0x55 && readb(p + 1) == 0xaa)
- find_eth_addr_in_vpd(p, (64 * 1024), index, dev_addr);
-
- if (p != NULL)
- iounmap(p);
-
- pci_write_config_dword(pdev, pdev->rom_base_reg, rom_reg_orig);
- return;
+ found = readb(p) == 0x55 &&
+ readb(p + 1) == 0xaa &&
+ find_eth_addr_in_vpd(p, (64 * 1024), index, dev_addr);
+ pci_unmap_rom(pdev, p);
+ if (found)
+ return;
+ }
-use_random:
/* Sun MAC prefix then 3 random bytes. */
dev_addr[0] = 0x08;
dev_addr[1] = 0x00;
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index dc57352e5a97..7599f52e15b3 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -6893,8 +6893,7 @@ static struct net_device_stats *tg3_get_stats(struct net_device *dev)
get_stat64(&hw_stats->tx_octets);
stats->rx_errors = old_stats->rx_errors +
- get_stat64(&hw_stats->rx_errors) +
- get_stat64(&hw_stats->rx_discards);
+ get_stat64(&hw_stats->rx_errors);
stats->tx_errors = old_stats->tx_errors +
get_stat64(&hw_stats->tx_errors) +
get_stat64(&hw_stats->tx_mac_errors) +
@@ -6922,6 +6921,9 @@ static struct net_device_stats *tg3_get_stats(struct net_device *dev)
stats->rx_crc_errors = old_stats->rx_crc_errors +
calc_crc_errors(tp);
+ stats->rx_missed_errors = old_stats->rx_missed_errors +
+ get_stat64(&hw_stats->rx_discards);
+
return stats;
}
@@ -8303,6 +8305,7 @@ static struct ethtool_ops tg3_ethtool_ops = {
.get_ethtool_stats = tg3_get_ethtool_stats,
.get_coalesce = tg3_get_coalesce,
.set_coalesce = tg3_set_coalesce,
+ .get_perm_addr = ethtool_op_get_perm_addr,
};
static void __devinit tg3_get_eeprom_size(struct tg3 *tp)
@@ -9781,6 +9784,7 @@ static int __devinit tg3_get_macaddr_sparc(struct tg3 *tp)
if (prom_getproplen(node, "local-mac-address") == 6) {
prom_getproperty(node, "local-mac-address",
dev->dev_addr, 6);
+ memcpy(dev->perm_addr, dev->dev_addr, 6);
return 0;
}
}
@@ -9792,6 +9796,7 @@ static int __devinit tg3_get_default_macaddr_sparc(struct tg3 *tp)
struct net_device *dev = tp->dev;
memcpy(dev->dev_addr, idprom->id_ethaddr, 6);
+ memcpy(dev->perm_addr, idprom->id_ethaddr, 6);
return 0;
}
#endif
@@ -9861,6 +9866,7 @@ static int __devinit tg3_get_device_address(struct tg3 *tp)
#endif
return -EINVAL;
}
+ memcpy(dev->perm_addr, dev->dev_addr, dev->addr_len);
return 0;
}
diff --git a/drivers/net/tulip/de4x5.c b/drivers/net/tulip/de4x5.c
index 93800c126e86..ee48bfd67349 100644
--- a/drivers/net/tulip/de4x5.c
+++ b/drivers/net/tulip/de4x5.c
@@ -2144,9 +2144,9 @@ srom_search(struct net_device *dev, struct pci_dev *pdev)
u_long iobase = 0; /* Clear upper 32 bits in Alphas */
int i, j, cfrv;
struct de4x5_private *lp = netdev_priv(dev);
- struct list_head *walk = &pdev->bus_list;
+ struct list_head *walk;
- for (walk = walk->next; walk != &pdev->bus_list; walk = walk->next) {
+ list_for_each(walk, &pdev->bus_list) {
struct pci_dev *this_dev = pci_dev_b(walk);
/* Skip the pci_bus list entry */
generated by cgit v1.2.3 (git 2.0.4) at 2024-11-09 01:51:38 +0000