summaryrefslogtreecommitdiffstats
path: root/drivers/net/tokenring/3c359.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/tokenring/3c359.c')
-rw-r--r--drivers/net/tokenring/3c359.c113
1 files changed, 57 insertions, 56 deletions
diff --git a/drivers/net/tokenring/3c359.c b/drivers/net/tokenring/3c359.c
index 0fb930feea45..10800f16a231 100644
--- a/drivers/net/tokenring/3c359.c
+++ b/drivers/net/tokenring/3c359.c
@@ -63,6 +63,7 @@
#include <linux/spinlock.h>
#include <linux/bitops.h>
#include <linux/firmware.h>
+#include <linux/slab.h>
#include <net/checksum.h>
@@ -76,7 +77,7 @@ static char version[] __devinitdata =
#define FW_NAME "3com/3C359.bin"
MODULE_AUTHOR("Mike Phillips <mikep@linuxtr.net>") ;
-MODULE_DESCRIPTION("3Com 3C359 Velocity XL Token Ring Adapter Driver \n") ;
+MODULE_DESCRIPTION("3Com 3C359 Velocity XL Token Ring Adapter Driver\n") ;
MODULE_FIRMWARE(FW_NAME);
/* Module parameters */
@@ -162,19 +163,19 @@ static void print_tx_state(struct net_device *dev)
u8 __iomem *xl_mmio = xl_priv->xl_mmio ;
int i ;
- printk("tx_ring_head: %d, tx_ring_tail: %d, free_ent: %d \n",xl_priv->tx_ring_head,
+ printk("tx_ring_head: %d, tx_ring_tail: %d, free_ent: %d\n",xl_priv->tx_ring_head,
xl_priv->tx_ring_tail, xl_priv->free_ring_entries) ;
- printk("Ring , Address , FSH , DnNextPtr, Buffer, Buffer_Len \n");
+ printk("Ring , Address , FSH , DnNextPtr, Buffer, Buffer_Len\n");
for (i = 0; i < 16; i++) {
txd = &(xl_priv->xl_tx_ring[i]) ;
- printk("%d, %08lx, %08x, %08x, %08x, %08x \n", i, virt_to_bus(txd),
+ printk("%d, %08lx, %08x, %08x, %08x, %08x\n", i, virt_to_bus(txd),
txd->framestartheader, txd->dnnextptr, txd->buffer, txd->buffer_length ) ;
}
- printk("DNLISTPTR = %04x \n", readl(xl_mmio + MMIO_DNLISTPTR) );
+ printk("DNLISTPTR = %04x\n", readl(xl_mmio + MMIO_DNLISTPTR) );
- printk("DmaCtl = %04x \n", readl(xl_mmio + MMIO_DMA_CTRL) );
- printk("Queue status = %0x \n",netif_running(dev) ) ;
+ printk("DmaCtl = %04x\n", readl(xl_mmio + MMIO_DMA_CTRL) );
+ printk("Queue status = %0x\n",netif_running(dev) ) ;
}
static void print_rx_state(struct net_device *dev)
@@ -185,19 +186,19 @@ static void print_rx_state(struct net_device *dev)
u8 __iomem *xl_mmio = xl_priv->xl_mmio ;
int i ;
- printk("rx_ring_tail: %d \n", xl_priv->rx_ring_tail) ;
- printk("Ring , Address , FrameState , UPNextPtr, FragAddr, Frag_Len \n");
+ printk("rx_ring_tail: %d\n", xl_priv->rx_ring_tail);
+ printk("Ring , Address , FrameState , UPNextPtr, FragAddr, Frag_Len\n");
for (i = 0; i < 16; i++) {
/* rxd = (struct xl_rx_desc *)xl_priv->rx_ring_dma_addr + (i * sizeof(struct xl_rx_desc)) ; */
rxd = &(xl_priv->xl_rx_ring[i]) ;
- printk("%d, %08lx, %08x, %08x, %08x, %08x \n", i, virt_to_bus(rxd),
+ printk("%d, %08lx, %08x, %08x, %08x, %08x\n", i, virt_to_bus(rxd),
rxd->framestatus, rxd->upnextptr, rxd->upfragaddr, rxd->upfraglen ) ;
}
- printk("UPLISTPTR = %04x \n", readl(xl_mmio + MMIO_UPLISTPTR) );
+ printk("UPLISTPTR = %04x\n", readl(xl_mmio + MMIO_UPLISTPTR));
- printk("DmaCtl = %04x \n", readl(xl_mmio + MMIO_DMA_CTRL) );
- printk("Queue status = %0x \n",netif_running(dev) ) ;
+ printk("DmaCtl = %04x\n", readl(xl_mmio + MMIO_DMA_CTRL));
+ printk("Queue status = %0x\n",netif_running(dev));
}
#endif
@@ -390,7 +391,7 @@ static int __devinit xl_init(struct net_device *dev)
struct xl_private *xl_priv = netdev_priv(dev);
int err;
- printk(KERN_INFO "%s \n", version);
+ printk(KERN_INFO "%s\n", version);
printk(KERN_INFO "%s: I/O at %hx, MMIO at %p, using irq %d\n",
xl_priv->xl_card_name, (unsigned int)dev->base_addr ,xl_priv->xl_mmio, dev->irq);
@@ -462,7 +463,7 @@ static int xl_hw_reset(struct net_device *dev)
writel( (IO_WORD_READ | PMBAR),xl_mmio + MMIO_MAC_ACCESS_CMD);
#if XL_DEBUG
- printk(KERN_INFO "Read from PMBAR = %04x \n", readw(xl_mmio + MMIO_MACDATA)) ;
+ printk(KERN_INFO "Read from PMBAR = %04x\n", readw(xl_mmio + MMIO_MACDATA));
#endif
if ( readw( (xl_mmio + MMIO_MACDATA)) & PMB_CPHOLD ) {
@@ -590,9 +591,9 @@ static int xl_hw_reset(struct net_device *dev)
#if XL_DEBUG
writel(IO_WORD_READ | SWITCHSETTINGS, xl_mmio + MMIO_MAC_ACCESS_CMD) ;
if ( readw(xl_mmio + MMIO_MACDATA) & 2) {
- printk(KERN_INFO "Default ring speed 4 mbps \n") ;
+ printk(KERN_INFO "Default ring speed 4 mbps\n");
} else {
- printk(KERN_INFO "Default ring speed 16 mbps \n") ;
+ printk(KERN_INFO "Default ring speed 16 mbps\n");
}
printk(KERN_INFO "%s: xl_priv->srb = %04x\n",xl_priv->xl_card_name, xl_priv->srb);
#endif
@@ -650,7 +651,7 @@ static int xl_open(struct net_device *dev)
if (open_err != 0) { /* Something went wrong with the open command */
if (open_err & 0x07) { /* Wrong speed, retry at different speed */
- printk(KERN_WARNING "%s: Open Error, retrying at different ringspeed \n", dev->name) ;
+ printk(KERN_WARNING "%s: Open Error, retrying at different ringspeed\n", dev->name);
switchsettings = switchsettings ^ 2 ;
xl_ee_write(dev,0x08,switchsettings) ;
xl_hw_reset(dev) ;
@@ -702,7 +703,7 @@ static int xl_open(struct net_device *dev)
}
if (i==0) {
- printk(KERN_WARNING "%s: Not enough memory to allocate rx buffers. Adapter disabled \n",dev->name) ;
+ printk(KERN_WARNING "%s: Not enough memory to allocate rx buffers. Adapter disabled\n",dev->name);
free_irq(dev->irq,dev) ;
kfree(xl_priv->xl_tx_ring);
kfree(xl_priv->xl_rx_ring);
@@ -852,7 +853,7 @@ static int xl_open_hw(struct net_device *dev)
writel( (MEM_WORD_READ | 0xD0000 | xl_priv->srb) + 12, xl_mmio + MMIO_MAC_ACCESS_CMD) ;
xl_priv->arb = swab16(readw(xl_mmio + MMIO_MACDATA)) ;
- printk(", ARB: %04x \n",xl_priv->arb ) ;
+ printk(", ARB: %04x\n",xl_priv->arb );
writel( (MEM_WORD_READ | 0xD0000 | xl_priv->srb) + 14, xl_mmio + MMIO_MAC_ACCESS_CMD) ;
vsoff = swab16(readw(xl_mmio + MMIO_MACDATA)) ;
@@ -866,7 +867,7 @@ static int xl_open_hw(struct net_device *dev)
ver_str[i] = readb(xl_mmio + MMIO_MACDATA) ;
}
ver_str[i] = '\0' ;
- printk(KERN_INFO "%s: Microcode version String: %s \n",dev->name,ver_str);
+ printk(KERN_INFO "%s: Microcode version String: %s\n",dev->name,ver_str);
}
/*
@@ -990,7 +991,7 @@ static void xl_rx(struct net_device *dev)
skb = dev_alloc_skb(xl_priv->pkt_buf_sz) ;
if (skb==NULL) { /* Still need to fix the rx ring */
- printk(KERN_WARNING "%s: dev_alloc_skb failed in rx, single buffer \n",dev->name) ;
+ printk(KERN_WARNING "%s: dev_alloc_skb failed in rx, single buffer\n",dev->name);
adv_rx_ring(dev) ;
dev->stats.rx_dropped++ ;
writel(ACK_INTERRUPT | UPCOMPACK | LATCH_ACK , xl_mmio + MMIO_COMMAND) ;
@@ -1091,7 +1092,7 @@ static irqreturn_t xl_interrupt(int irq, void *dev_id)
*/
if (intstatus == 0x0001) {
writel(ACK_INTERRUPT | LATCH_ACK, xl_mmio + MMIO_COMMAND) ;
- printk(KERN_INFO "%s: 00001 int received \n",dev->name) ;
+ printk(KERN_INFO "%s: 00001 int received\n",dev->name);
} else {
if (intstatus & (HOSTERRINT | SRBRINT | ARBCINT | UPCOMPINT | DNCOMPINT | HARDERRINT | (1<<8) | TXUNDERRUN | ASBFINT)) {
@@ -1102,9 +1103,9 @@ static irqreturn_t xl_interrupt(int irq, void *dev_id)
*/
if (intstatus & HOSTERRINT) {
- printk(KERN_WARNING "%s: Host Error, performing global reset, intstatus = %04x \n",dev->name,intstatus) ;
+ printk(KERN_WARNING "%s: Host Error, performing global reset, intstatus = %04x\n",dev->name,intstatus);
writew( GLOBAL_RESET, xl_mmio + MMIO_COMMAND ) ;
- printk(KERN_WARNING "%s: Resetting hardware: \n", dev->name);
+ printk(KERN_WARNING "%s: Resetting hardware:\n", dev->name);
netif_stop_queue(dev) ;
xl_freemem(dev) ;
free_irq(dev->irq,dev);
@@ -1127,7 +1128,7 @@ static irqreturn_t xl_interrupt(int irq, void *dev_id)
Must put a timeout check here ! */
/* Empty Loop */
}
- printk(KERN_WARNING "%s: TX Underrun received \n",dev->name) ;
+ printk(KERN_WARNING "%s: TX Underrun received\n",dev->name);
writel(ACK_INTERRUPT | LATCH_ACK, xl_mmio + MMIO_COMMAND) ;
} /* TxUnderRun */
@@ -1156,13 +1157,13 @@ static irqreturn_t xl_interrupt(int irq, void *dev_id)
macstatus = readw(xl_mmio + MMIO_MACDATA) ;
printk(KERN_WARNING "%s: MacStatusError, details: ", dev->name);
if (macstatus & (1<<14))
- printk(KERN_WARNING "tchk error: Unrecoverable error \n") ;
+ printk(KERN_WARNING "tchk error: Unrecoverable error\n");
if (macstatus & (1<<3))
- printk(KERN_WARNING "eint error: Internal watchdog timer expired \n") ;
+ printk(KERN_WARNING "eint error: Internal watchdog timer expired\n");
if (macstatus & (1<<2))
- printk(KERN_WARNING "aint error: Host tried to perform invalid operation \n") ;
+ printk(KERN_WARNING "aint error: Host tried to perform invalid operation\n");
printk(KERN_WARNING "Instatus = %02x, macstatus = %02x\n",intstatus,macstatus) ;
- printk(KERN_WARNING "%s: Resetting hardware: \n", dev->name);
+ printk(KERN_WARNING "%s: Resetting hardware:\n", dev->name);
netif_stop_queue(dev) ;
xl_freemem(dev) ;
free_irq(dev->irq,dev);
@@ -1174,7 +1175,7 @@ static irqreturn_t xl_interrupt(int irq, void *dev_id)
return IRQ_HANDLED;
}
} else {
- printk(KERN_WARNING "%s: Received Unknown interrupt : %04x \n", dev->name, intstatus) ;
+ printk(KERN_WARNING "%s: Received Unknown interrupt : %04x\n", dev->name, intstatus);
writel(ACK_INTERRUPT | LATCH_ACK, xl_mmio + MMIO_COMMAND) ;
}
}
@@ -1349,11 +1350,11 @@ static int xl_close(struct net_device *dev)
writel(MEM_BYTE_READ | 0xd0000 | xl_priv->srb, xl_mmio + MMIO_MAC_ACCESS_CMD);
if (readb(xl_mmio + MMIO_MACDATA) != CLOSE_NIC) {
- printk(KERN_INFO "%s: CLOSE_NIC did not get a CLOSE_NIC response \n",dev->name) ;
+ printk(KERN_INFO "%s: CLOSE_NIC did not get a CLOSE_NIC response\n",dev->name);
} else {
writel((MEM_BYTE_READ | 0xd0000 | xl_priv->srb) +2, xl_mmio + MMIO_MAC_ACCESS_CMD) ;
if (readb(xl_mmio + MMIO_MACDATA)==0) {
- printk(KERN_INFO "%s: Adapter has been closed \n",dev->name) ;
+ printk(KERN_INFO "%s: Adapter has been closed\n",dev->name);
writew(ACK_INTERRUPT | SRBRACK | LATCH_ACK, xl_mmio + MMIO_COMMAND) ;
xl_freemem(dev) ;
@@ -1390,7 +1391,7 @@ static int xl_close(struct net_device *dev)
static void xl_set_rx_mode(struct net_device *dev)
{
struct xl_private *xl_priv = netdev_priv(dev);
- struct dev_mc_list *dmi;
+ struct netdev_hw_addr *ha;
unsigned char dev_mc_address[4] ;
u16 options ;
@@ -1407,11 +1408,11 @@ static void xl_set_rx_mode(struct net_device *dev)
dev_mc_address[0] = dev_mc_address[1] = dev_mc_address[2] = dev_mc_address[3] = 0 ;
- netdev_for_each_mc_addr(dmi, dev) {
- dev_mc_address[0] |= dmi->dmi_addr[2] ;
- dev_mc_address[1] |= dmi->dmi_addr[3] ;
- dev_mc_address[2] |= dmi->dmi_addr[4] ;
- dev_mc_address[3] |= dmi->dmi_addr[5] ;
+ netdev_for_each_mc_addr(ha, dev) {
+ dev_mc_address[0] |= ha->addr[2];
+ dev_mc_address[1] |= ha->addr[3];
+ dev_mc_address[2] |= ha->addr[4];
+ dev_mc_address[3] |= ha->addr[5];
}
if (memcmp(xl_priv->xl_functional_addr,dev_mc_address,4) != 0) { /* Options have changed, run the command */
@@ -1446,11 +1447,11 @@ static void xl_srb_bh(struct net_device *dev)
printk(KERN_INFO "%s: Command: %d - Invalid Command code\n",dev->name,srb_cmd) ;
break ;
case 4:
- printk(KERN_INFO "%s: Command: %d - Adapter is closed, must be open for this command \n",dev->name,srb_cmd) ;
+ printk(KERN_INFO "%s: Command: %d - Adapter is closed, must be open for this command\n",dev->name,srb_cmd);
break ;
case 6:
- printk(KERN_INFO "%s: Command: %d - Options Invalid for command \n",dev->name,srb_cmd) ;
+ printk(KERN_INFO "%s: Command: %d - Options Invalid for command\n",dev->name,srb_cmd);
break ;
case 0: /* Successful command execution */
@@ -1471,11 +1472,11 @@ static void xl_srb_bh(struct net_device *dev)
break ;
case SET_FUNC_ADDRESS:
if(xl_priv->xl_message_level)
- printk(KERN_INFO "%s: Functional Address Set \n",dev->name) ;
+ printk(KERN_INFO "%s: Functional Address Set\n",dev->name);
break ;
case CLOSE_NIC:
if(xl_priv->xl_message_level)
- printk(KERN_INFO "%s: Received CLOSE_NIC interrupt in interrupt handler \n",dev->name) ;
+ printk(KERN_INFO "%s: Received CLOSE_NIC interrupt in interrupt handler\n",dev->name);
break ;
case SET_MULTICAST_MODE:
if(xl_priv->xl_message_level)
@@ -1484,9 +1485,9 @@ static void xl_srb_bh(struct net_device *dev)
case SET_RECEIVE_MODE:
if(xl_priv->xl_message_level) {
if (xl_priv->xl_copy_all_options == 0x0004)
- printk(KERN_INFO "%s: Entering promiscuous mode \n", dev->name) ;
+ printk(KERN_INFO "%s: Entering promiscuous mode\n", dev->name);
else
- printk(KERN_INFO "%s: Entering normal receive mode \n",dev->name) ;
+ printk(KERN_INFO "%s: Entering normal receive mode\n",dev->name);
}
break ;
@@ -1556,20 +1557,20 @@ static void xl_arb_cmd(struct net_device *dev)
xl_freemem(dev) ;
free_irq(dev->irq,dev);
- printk(KERN_WARNING "%s: Adapter has been closed \n", dev->name) ;
+ printk(KERN_WARNING "%s: Adapter has been closed\n", dev->name);
} /* If serious error */
if (xl_priv->xl_message_level) {
if (lan_status_diff & LSC_SIG_LOSS)
- printk(KERN_WARNING "%s: No receive signal detected \n", dev->name) ;
+ printk(KERN_WARNING "%s: No receive signal detected\n", dev->name);
if (lan_status_diff & LSC_HARD_ERR)
- printk(KERN_INFO "%s: Beaconing \n",dev->name);
+ printk(KERN_INFO "%s: Beaconing\n",dev->name);
if (lan_status_diff & LSC_SOFT_ERR)
- printk(KERN_WARNING "%s: Adapter transmitted Soft Error Report Mac Frame \n",dev->name);
+ printk(KERN_WARNING "%s: Adapter transmitted Soft Error Report Mac Frame\n",dev->name);
if (lan_status_diff & LSC_TRAN_BCN)
printk(KERN_INFO "%s: We are tranmitting the beacon, aaah\n",dev->name);
if (lan_status_diff & LSC_SS)
- printk(KERN_INFO "%s: Single Station on the ring \n", dev->name);
+ printk(KERN_INFO "%s: Single Station on the ring\n", dev->name);
if (lan_status_diff & LSC_RING_REC)
printk(KERN_INFO "%s: Ring recovery ongoing\n",dev->name);
if (lan_status_diff & LSC_FDX_MODE)
@@ -1578,7 +1579,7 @@ static void xl_arb_cmd(struct net_device *dev)
if (lan_status_diff & LSC_CO) {
if (xl_priv->xl_message_level)
- printk(KERN_INFO "%s: Counter Overflow \n", dev->name);
+ printk(KERN_INFO "%s: Counter Overflow\n", dev->name);
/* Issue READ.LOG command */
xl_srb_cmd(dev, READ_LOG) ;
}
@@ -1594,7 +1595,7 @@ static void xl_arb_cmd(struct net_device *dev)
} /* Lan.change.status */
else if ( arb_cmd == RECEIVE_DATA) { /* Received.Data */
#if XL_DEBUG
- printk(KERN_INFO "Received.Data \n") ;
+ printk(KERN_INFO "Received.Data\n");
#endif
writel( ((MEM_WORD_READ | 0xD0000 | xl_priv->arb) + 6), xl_mmio + MMIO_MAC_ACCESS_CMD) ;
xl_priv->mac_buffer = swab16(readw(xl_mmio + MMIO_MACDATA)) ;
@@ -1629,7 +1630,7 @@ static void xl_arb_cmd(struct net_device *dev)
xl_asb_cmd(dev) ;
} else {
- printk(KERN_WARNING "%s: Received unknown arb (xl_priv) command: %02x \n",dev->name,arb_cmd) ;
+ printk(KERN_WARNING "%s: Received unknown arb (xl_priv) command: %02x\n",dev->name,arb_cmd);
}
/* Acknowledge the arb interrupt */
@@ -1686,13 +1687,13 @@ static void xl_asb_bh(struct net_device *dev)
ret_code = readb(xl_mmio + MMIO_MACDATA) ;
switch (ret_code) {
case 0x01:
- printk(KERN_INFO "%s: ASB Command, unrecognized command code \n",dev->name) ;
+ printk(KERN_INFO "%s: ASB Command, unrecognized command code\n",dev->name);
break ;
case 0x26:
- printk(KERN_INFO "%s: ASB Command, unexpected receive buffer \n", dev->name) ;
+ printk(KERN_INFO "%s: ASB Command, unexpected receive buffer\n", dev->name);
break ;
case 0x40:
- printk(KERN_INFO "%s: ASB Command, Invalid Station ID \n", dev->name) ;
+ printk(KERN_INFO "%s: ASB Command, Invalid Station ID\n", dev->name);
break ;
}
xl_priv->asb_queued = 0 ;
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-20 08:01:14 +0100