/*
-** hp100.c
+** hp100.c
** HP CASCADE Architecture Driver for 100VG-AnyLan Network Adapters
**
** $Id: hp100.c,v 1.58 2001/09/24 18:03:01 perex Exp perex $
**
** Based on the HP100 driver written by Jaroslav Kysela <perex@jcu.cz>
-** Extended for new busmaster capable chipsets by
+** Extended for new busmaster capable chipsets by
** Siegfried "Frieder" Loeffler (dg1sek) <floeff@mathematik.uni-stuttgart.de>
**
-** Maintained by: Jaroslav Kysela <perex@suse.cz>
-**
+** Maintained by: Jaroslav Kysela <perex@perex.cz>
+**
** This driver has only been tested with
** -- HP J2585B 10/100 Mbit/s PCI Busmaster
-** -- HP J2585A 10/100 Mbit/s PCI
+** -- HP J2585A 10/100 Mbit/s PCI
** -- HP J2970A 10 Mbit/s PCI Combo 10base-T/BNC
** -- HP J2973A 10 Mbit/s PCI 10base-T
** -- HP J2573 10/100 ISA
** -- Compex ReadyLink ENET100-VG4 10/100 Mbit/s PCI / EISA
** -- Compex FreedomLine 100/VG 10/100 Mbit/s ISA / EISA / PCI
-**
+**
** but it should also work with the other CASCADE based adapters.
**
** TODO:
** - timing changes in xmit routines, relogin to 100VG hub added when
** driver does reset
** - included fix for Compex FreedomLine PCI adapter
-**
+**
** 1.54 -> 1.55
** - fixed bad initialization in init_module
** - added Compex FreedomLine adapter
**
** 1.53 -> 1.54
** - added hardware multicast filter support (doesn't work)
-** - little changes in hp100_sense_lan routine
+** - little changes in hp100_sense_lan routine
** - added support for Coax and AUI (J2970)
** - fix for multiple cards and hp100_mode parameter (insmod)
-** - fix for shared IRQ
+** - fix for shared IRQ
**
** 1.52 -> 1.53
** - fixed bug in multicast support
#include <linux/module.h>
#include <linux/kernel.h>
+#include <linux/sched.h>
#include <linux/string.h>
#include <linux/errno.h>
#include <linux/ioport.h>
/*
* variables
*/
+#ifdef CONFIG_ISA
static const char *hp100_isa_tbl[] = {
"HWPF150", /* HP J2573 rev A */
"HWP1950", /* HP J2573 */
};
+#endif
#ifdef CONFIG_EISA
static struct eisa_device_id hp100_eisa_tbl[] = {
static int hp100_open(struct net_device *dev);
static int hp100_close(struct net_device *dev);
-static int hp100_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static int hp100_start_xmit_bm(struct sk_buff *skb,
- struct net_device *dev);
+static netdev_tx_t hp100_start_xmit(struct sk_buff *skb,
+ struct net_device *dev);
+static netdev_tx_t hp100_start_xmit_bm(struct sk_buff *skb,
+ struct net_device *dev);
static void hp100_rx(struct net_device *dev);
static struct net_device_stats *hp100_get_stats(struct net_device *dev);
static void hp100_misc_interrupt(struct net_device *dev);
static void hp100_update_stats(struct net_device *dev);
static void hp100_clear_stats(struct hp100_private *lp, int ioaddr);
static void hp100_set_multicast_list(struct net_device *dev);
-static irqreturn_t hp100_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t hp100_interrupt(int irq, void *dev_id);
static void hp100_start_interface(struct net_device *dev);
static void hp100_stop_interface(struct net_device *dev);
static void hp100_load_eeprom(struct net_device *dev, u_short ioaddr);
static inline u_int pdl_map_data(struct hp100_private *lp, void *data)
{
- return pci_map_single(lp->pci_dev, data,
+ return pci_map_single(lp->pci_dev, data,
MAX_ETHER_SIZE, PCI_DMA_FROMDEVICE);
}
return str;
}
+#ifdef CONFIG_ISA
static __init int hp100_isa_probe1(struct net_device *dev, int ioaddr)
{
const char *sig;
goto err;
for (i = 0; i < ARRAY_SIZE(hp100_isa_tbl); i++) {
- if (!strcmp(hp100_isa_tbl[i], sig))
+ if (!strcmp(hp100_isa_tbl[i], sig))
break;
}
{
int err = -ENODEV;
- /* Probe for a specific ISA address */
+ /* Probe for a specific ISA address */
if (addr > 0xff && addr < 0x400)
err = hp100_isa_probe1(dev, addr);
- else if (addr != 0)
+ else if (addr != 0)
err = -ENXIO;
else {
}
return err;
}
+#endif /* CONFIG_ISA */
-
-#ifndef MODULE
+#if !defined(MODULE) && defined(CONFIG_ISA)
struct net_device * __init hp100_probe(int unit)
{
struct net_device *dev = alloc_etherdev(sizeof(struct hp100_private));
if (!dev)
return ERR_PTR(-ENODEV);
- SET_MODULE_OWNER(dev);
-
#ifdef HP100_DEBUG_B
hp100_outw(0x4200, TRACE);
printk("hp100: %s: probe\n", dev->name);
free_netdev(dev);
return ERR_PTR(err);
}
-#endif
+#endif /* !MODULE && CONFIG_ISA */
+
+static const struct net_device_ops hp100_bm_netdev_ops = {
+ .ndo_open = hp100_open,
+ .ndo_stop = hp100_close,
+ .ndo_start_xmit = hp100_start_xmit_bm,
+ .ndo_get_stats = hp100_get_stats,
+ .ndo_set_multicast_list = hp100_set_multicast_list,
+ .ndo_change_mtu = eth_change_mtu,
+ .ndo_set_mac_address = eth_mac_addr,
+ .ndo_validate_addr = eth_validate_addr,
+};
+
+static const struct net_device_ops hp100_netdev_ops = {
+ .ndo_open = hp100_open,
+ .ndo_stop = hp100_close,
+ .ndo_start_xmit = hp100_start_xmit,
+ .ndo_get_stats = hp100_get_stats,
+ .ndo_set_multicast_list = hp100_set_multicast_list,
+ .ndo_change_mtu = eth_change_mtu,
+ .ndo_set_mac_address = eth_mac_addr,
+ .ndo_validate_addr = eth_validate_addr,
+};
static int __devinit hp100_probe1(struct net_device *dev, int ioaddr,
u_char bus, struct pci_dev *pci_dev)
if (!request_region(ioaddr, HP100_REGION_SIZE, "hp100"))
goto out1;
- if (hp100_inw(HW_ID) != HP100_HW_ID_CASCADE)
+ if (hp100_inw(HW_ID) != HP100_HW_ID_CASCADE)
goto out2;
chip = hp100_inw(PAGING) & HP100_CHIPID_MASK;
* Use the variable "hp100_mode" upon insmod or as kernel parameter to
* force driver modes:
* hp100_mode=1 -> default, use busmaster mode if configured.
- * hp100_mode=2 -> enable shared memory mode
+ * hp100_mode=2 -> enable shared memory mode
* hp100_mode=3 -> force use of i/o mapped mode.
* hp100_mode=4 -> same as 1, but re-set the enable bit on the card.
*/
* Also, we can have EISA Busmaster cards (not tested),
* so beware !!! - Jean II */
if((bus == HP100_BUS_PCI) &&
- (pci_set_dma_mask(pci_dev, DMA_32BIT_MASK))) {
+ (pci_set_dma_mask(pci_dev, DMA_BIT_MASK(32)))) {
/* Gracefully fallback to shared memory */
goto busmasterfail;
}
lp->virt_memory_size = virt_memory_size;
lp->rx_ratio = hp100_rx_ratio; /* can be conf'd with insmod */
- dev->open = hp100_open;
- dev->stop = hp100_close;
-
if (lp->mode == 1) /* busmaster */
- dev->hard_start_xmit = hp100_start_xmit_bm;
+ dev->netdev_ops = &hp100_bm_netdev_ops;
else
- dev->hard_start_xmit = hp100_start_xmit;
-
- dev->get_stats = hp100_get_stats;
- dev->set_multicast_list = &hp100_set_multicast_list;
+ dev->netdev_ops = &hp100_netdev_ops;
/* Ask the card for which IRQ line it is configured */
if (bus == HP100_BUS_PCI) {
hp100_clear_stats(lp, ioaddr);
/* If busmaster mode is wanted, a dma-capable memory area is needed for
- * the rx and tx PDLs
+ * the rx and tx PDLs
* PCI cards can access the whole PC memory. Therefore GFP_DMA is not
- * needed for the allocation of the memory area.
+ * needed for the allocation of the memory area.
*/
/* TODO: We do not need this with old cards, where PDLs are stored
}
/* Initialise the card. */
- /* (I'm not really sure if it's a good idea to do this during probing, but
+ /* (I'm not really sure if it's a good idea to do this during probing, but
* like this it's assured that the lan connection type can be sensed
* correctly)
*/
return 0;
out3:
if (local_mode == 1)
- pci_free_consistent(lp->pci_dev, MAX_RINGSIZE + 0x0f,
- lp->page_vaddr_algn,
+ pci_free_consistent(lp->pci_dev, MAX_RINGSIZE + 0x0f,
+ lp->page_vaddr_algn,
virt_to_whatever(dev, lp->page_vaddr_algn));
if (mem_ptr_virt)
iounmap(mem_ptr_virt);
/* Next comes code from mmuinit procedure of SCO BM driver which is
* called from HWconfigure in the SCO driver. */
- /* Initialise MMU, eventually switch on Busmaster Mode, initialise
+ /* Initialise MMU, eventually switch on Busmaster Mode, initialise
* multicast filter...
*/
hp100_mmuinit(dev);
hp100_login_to_vg_hub(dev, 0); /* relogin */
}
-\f
-/*
+
+/*
* mmuinit - Reinitialise Cascade MMU and MAC settings.
- * Note: Must already be in reset and leaves card in reset.
+ * Note: Must already be in reset and leaves card in reset.
*/
static void hp100_mmuinit(struct net_device *dev)
{
hp100_outw(0xffff, IRQ_STATUS); /* ack IRQ */
/*
- * Enable Hardware
+ * Enable Hardware
* - Clear Debug En, Rx Hdr Pipe, EE En, I/O En, Fake Int and Intr En
* - Set Tri-State Int, Bus Master Rd/Wr, and Mem Map Disable
* - Clear Priority, Advance Pkt and Xmit Cmd
* 4 bytes for header). We will leave NUM_RXPDLS * 508 (rounded
* to the next higher 1k boundary) bytes for the rx-pdl's
* Note: For non-etr chips the transmit stop register must be
- * programmed on a 1k boundary, i.e. bits 9:0 must be zero.
+ * programmed on a 1k boundary, i.e. bits 9:0 must be zero.
*/
pdl_stop = lp->memory_size;
xmit_stop = (pdl_stop - 508 * (MAX_RX_PDL) - 16) & ~(0x03ff);
return 0;
}
-\f
+
/*
- * Configure the PDL Rx rings and LAN
+ * Configure the PDL Rx rings and LAN
*/
static void hp100_init_pdls(struct net_device *dev)
{
printk("hp100: %s: init pdls\n", dev->name);
#endif
- if (0 == lp->page_vaddr_algn)
+ if (!lp->page_vaddr_algn)
printk("hp100: %s: Warning: lp->page_vaddr_algn not initialised!\n", dev->name);
else {
/* pageptr shall point into the DMA accessible memory region */
}
}
}
-\f
+
/* These functions "format" the entries in the pdl structure */
/* They return how much memory the fragments need. */
ringptr->pdl_paddr = virt_to_whatever(dev, pdlptr + 1);
ringptr->skb = (void *) NULL;
- /*
+ /*
* Write address and length of first PDL Fragment (which is used for
* storing the RX-Header
- * We use the 4 bytes _before_ the PDH in the pdl memory area to
+ * We use the 4 bytes _before_ the PDH in the pdl memory area to
* store this information. (PDH is at offset 0x04)
*/
/* Note that pdlptr+1 and not pdlptr is the pointer to the PDH */
*(pdlptr + 2) = (u_int) virt_to_whatever(dev, pdlptr); /* Address Frag 1 */
*(pdlptr + 3) = 4; /* Length Frag 1 */
- return ((((MAX_RX_FRAG * 2 + 2) + 3) / 4) * 4);
+ return roundup(MAX_RX_FRAG * 2 + 2, 4);
}
ringptr->pdl_paddr = virt_to_whatever(dev, pdlptr); /* +1 */
ringptr->skb = (void *) NULL;
- return ((((MAX_TX_FRAG * 2 + 2) + 3) / 4) * 4);
+ return roundup(MAX_TX_FRAG * 2 + 2, 4);
}
/*
- * hp100_build_rx_pdl allocates an skb_buff of maximum size plus two bytes
+ * hp100_build_rx_pdl allocates an skb_buff of maximum size plus two bytes
* for possible odd word alignment rounding up to next dword and set PDL
- * address for fragment#2
+ * address for fragment#2
* Returns: 0 if unable to allocate skb_buff
* 1 if successful
*/
#endif
/* Allocate skb buffer of maximum size */
- /* Note: This depends on the alloc_skb functions allocating more
+ /* Note: This depends on the alloc_skb functions allocating more
* space than requested, i.e. aligning to 16bytes */
- ringptr->skb = dev_alloc_skb(((MAX_ETHER_SIZE + 2 + 3) / 4) * 4);
+ ringptr->skb = dev_alloc_skb(roundup(MAX_ETHER_SIZE + 2, 4));
if (NULL != ringptr->skb) {
- /*
+ /*
* Reserve 2 bytes at the head of the buffer to land the IP header
* on a long word boundary (According to the Network Driver section
* in the Linux KHG, this should help to increase performance.)
/* ringptr->pdl points to the beginning of the PDL, i.e. the PDH */
/* Note: 1st Fragment is used for the 4 byte packet status
- * (receive header). Its PDL entries are set up by init_rxpdl. So
+ * (receive header). Its PDL entries are set up by init_rxpdl. So
* here we only have to set up the PDL fragment entries for the data
- * part. Those 4 bytes will be stored in the DMA memory region
- * directly before the PDL.
+ * part. Those 4 bytes will be stored in the DMA memory region
+ * directly before the PDL.
*/
#ifdef HP100_DEBUG_BM
printk("hp100: %s: build_rx_pdl: PDH@0x%x, skb->data (len %d) at 0x%x\n",
dev->name, (u_int) ringptr->pdl,
- ((MAX_ETHER_SIZE + 2 + 3) / 4) * 4,
+ roundup(MAX_ETHER_SIZE + 2, 4),
(unsigned int) ringptr->skb->data);
#endif
/* Conversion to new PCI API : map skbuf data to PCI bus.
* Doc says it's OK for EISA as well - Jean II */
ringptr->pdl[0] = 0x00020000; /* Write PDH */
- ringptr->pdl[3] = pdl_map_data(netdev_priv(dev),
+ ringptr->pdl[3] = pdl_map_data(netdev_priv(dev),
ringptr->skb->data);
ringptr->pdl[4] = MAX_ETHER_SIZE; /* Length of Data */
}
} else { /* Shasta or Rainier Shutdown/Reset */
/* To ensure all bus master inloading activity has ceased,
- * wait for no Rx PDAs or no Rx packets on card.
+ * wait for no Rx PDAs or no Rx packets on card.
*/
hp100_page(PERFORMANCE);
/* 100 ms timeout */
/* To ensure all bus master outloading activity has ceased,
* wait until the Tx PDA count goes to zero or no more Tx space
- * available in the Tx region of the card.
+ * available in the Tx region of the card.
*/
/* 100 ms timeout */
for (time = 0; time < 10000; time++) {
return 0;
}
-/*
+/*
* transmit functions
*/
/* tx function for busmaster mode */
-static int hp100_start_xmit_bm(struct sk_buff *skb, struct net_device *dev)
+static netdev_tx_t hp100_start_xmit_bm(struct sk_buff *skb,
+ struct net_device *dev)
{
unsigned long flags;
int i, ok_flag;
hp100_outw(0x4210, TRACE);
printk("hp100: %s: start_xmit_bm\n", dev->name);
#endif
-
- if (skb == NULL) {
- return 0;
- }
-
if (skb->len <= 0)
- return 0;
-
+ goto drop;
+
if (lp->chip == HP100_CHIPID_SHASTA && skb_padto(skb, ETH_ZLEN))
- return 0;
+ return NETDEV_TX_OK;
/* Get Tx ring tail pointer */
if (lp->txrtail->next == lp->txrhead) {
#endif
/* not waited long enough since last tx? */
if (time_before(jiffies, dev->trans_start + HZ))
- return -EAGAIN;
+ goto drop;
if (hp100_check_lan(dev))
- return -EIO;
+ goto drop;
if (lp->lan_type == HP100_LAN_100 && lp->hub_status < 0) {
/* we have a 100Mb/s adapter but it isn't connected to hub */
}
dev->trans_start = jiffies;
- return -EAGAIN;
+ goto drop;
}
/*
lp->stats.tx_bytes += skb->len;
dev->trans_start = jiffies;
- return 0;
+ return NETDEV_TX_OK;
+
+drop:
+ dev_kfree_skb(skb);
+ return NETDEV_TX_OK;
}
-\f
+
/* clean_txring checks if packets have been sent by the card by reading
* the TX_PDL register from the performance page and comparing it to the
* number of commited packets. It then frees the skb's of the packets that
* obviously have been sent to the network.
*
- * Needs the PERFORMANCE page selected.
+ * Needs the PERFORMANCE page selected.
*/
static void hp100_clean_txring(struct net_device *dev)
{
}
/* tx function for slave modes */
-static int hp100_start_xmit(struct sk_buff *skb, struct net_device *dev)
+static netdev_tx_t hp100_start_xmit(struct sk_buff *skb,
+ struct net_device *dev)
{
unsigned long flags;
int i, ok_flag;
hp100_outw(0x4212, TRACE);
printk("hp100: %s: start_xmit\n", dev->name);
#endif
-
- if (skb == NULL) {
- return 0;
- }
-
if (skb->len <= 0)
- return 0;
+ goto drop;
if (hp100_check_lan(dev))
- return -EIO;
+ goto drop;
/* If there is not enough free memory on the card... */
i = hp100_inl(TX_MEM_FREE) & 0x7fffffff;
printk("hp100: %s: trans_start timing problem\n",
dev->name);
#endif
- return -EAGAIN;
+ goto drop;
}
if (lp->lan_type == HP100_LAN_100 && lp->hub_status < 0) {
/* we have a 100Mb/s adapter but it isn't connected to hub */
}
}
dev->trans_start = jiffies;
- return -EAGAIN;
+ goto drop;
}
for (i = 0; i < 6000 && (hp100_inb(OPTION_MSW) & HP100_TX_CMD); i++) {
printk("hp100: %s: start_xmit: end\n", dev->name);
#endif
- return 0;
+ return NETDEV_TX_OK;
+
+drop:
+ dev_kfree_skb(skb);
+ return NETDEV_TX_OK;
+
}
-\f
+
/*
* Receive Function (Non-Busmaster mode)
- * Called when an "Receive Packet" interrupt occurs, i.e. the receive
+ * Called when an "Receive Packet" interrupt occurs, i.e. the receive
* packet counter is non-zero.
* For non-busmaster, this function does the whole work of transfering
* the packet to the host memory and then up to higher layers via skb
- * and netif_rx.
+ * and netif_rx.
*/
static void hp100_rx(struct net_device *dev)
u_char *ptr;
skb_reserve(skb,2);
- skb->dev = dev;
/* ptr to start of the sk_buff data area */
skb_put(skb, pkt_len);
ptr[9], ptr[10], ptr[11]);
#endif
netif_rx(skb);
- dev->last_rx = jiffies;
lp->stats.rx_packets++;
lp->stats.rx_bytes += pkt_len;
}
#endif
}
-/*
+/*
* Receive Function for Busmaster Mode
*/
static void hp100_rx_bm(struct net_device *dev)
printk("hp100: %s: rx_bm called although no PDLs were committed to adapter?\n", dev->name);
return;
} else
- /* RX_PKT_CNT states how many PDLs are currently formatted and available to
+ /* RX_PKT_CNT states how many PDLs are currently formatted and available to
* the cards BM engine */
if ((hp100_inw(RX_PKT_CNT) & 0x00ff) >= lp->rxrcommit) {
printk("hp100: %s: More packets received than commited? RX_PKT_CNT=0x%x, commit=0x%x\n",
while ((lp->rxrcommit > hp100_inb(RX_PDL))) {
/*
* The packet was received into the pdl pointed to by lp->rxrhead (
- * the oldest pdl in the ring
+ * the oldest pdl in the ring
*/
/* First we get the header, which contains information about the */
netif_rx(ptr->skb); /* Up and away... */
- dev->last_rx = jiffies;
lp->stats.rx_packets++;
lp->stats.rx_bytes += pkt_len;
}
hp100_page(PERFORMANCE);
spin_unlock_irqrestore(&lp->lock, flags);
}
-\f
+
/*
* multicast setup
addrs = dmi->dmi_addr;
if ((*addrs & 0x01) == 0x01) { /* multicast address? */
#ifdef HP100_DEBUG
- printk("hp100: %s: multicast = %02x:%02x:%02x:%02x:%02x:%02x, ",
- dev->name, addrs[0], addrs[1], addrs[2],
- addrs[3], addrs[4], addrs[5]);
+ printk("hp100: %s: multicast = %pM, ",
+ dev->name, addrs);
#endif
for (j = idx = 0; j < 6; j++) {
idx ^= *addrs++ & 0x3f;
* hardware interrupt handling
*/
-static irqreturn_t hp100_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t hp100_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
struct hp100_private *lp = netdev_priv(dev);
/* We're only interested in those interrupts we really enabled. */
/* val &= hp100_inw( IRQ_MASK ); */
- /*
- * RX_PDL_FILL_COMPL is set whenever a RX_PDL has been executed. A RX_PDL
- * is considered executed whenever the RX_PDL data structure is no longer
+ /*
+ * RX_PDL_FILL_COMPL is set whenever a RX_PDL has been executed. A RX_PDL
+ * is considered executed whenever the RX_PDL data structure is no longer
* needed.
*/
if (val & HP100_RX_PDL_FILL_COMPL) {
}
}
- /*
+ /*
* The RX_PACKET interrupt is set, when the receive packet counter is
* non zero. We use this interrupt for receiving in slave mode. In
* busmaster mode, we use it to make sure we did not miss any rx_pdl_fill
hp100_outw(val, IRQ_STATUS);
/*
- * RX_ERROR is set when a packet is dropped due to no memory resources on
- * the card or when a RCV_ERR occurs.
- * TX_ERROR is set when a TX_ABORT condition occurs in the MAC->exists
- * only in the 802.3 MAC and happens when 16 collisions occur during a TX
+ * RX_ERROR is set when a packet is dropped due to no memory resources on
+ * the card or when a RCV_ERR occurs.
+ * TX_ERROR is set when a TX_ABORT condition occurs in the MAC->exists
+ * only in the 802.3 MAC and happens when 16 collisions occur during a TX
*/
if (val & (HP100_TX_ERROR | HP100_RX_ERROR)) {
#ifdef HP100_DEBUG_IRQ
}
}
- /*
- * RX_PDA_ZERO is set when the PDA count goes from non-zero to zero.
+ /*
+ * RX_PDA_ZERO is set when the PDA count goes from non-zero to zero.
*/
if ((lp->mode == 1) && (val & (HP100_RX_PDA_ZERO)))
hp100_rxfill(dev);
- /*
- * HP100_TX_COMPLETE interrupt occurs when packet transmitted on wire
- * is completed
+ /*
+ * HP100_TX_COMPLETE interrupt occurs when packet transmitted on wire
+ * is completed
*/
if ((lp->mode == 1) && (val & (HP100_TX_COMPLETE)))
hp100_clean_txring(dev);
- /*
+ /*
* MISC_ERROR is set when either the LAN link goes down or a detected
* bus error occurs.
*/
/* Those cards don't have a 100 Mbit connector */
if ( !strcmp(lp->id, "HWP1920") ||
- (lp->pci_dev &&
- lp->pci_dev->vendor == PCI_VENDOR_ID &&
+ (lp->pci_dev &&
+ lp->pci_dev->vendor == PCI_VENDOR_ID &&
(lp->pci_dev->device == PCI_DEVICE_ID_HP_J2970A ||
lp->pci_dev->device == PCI_DEVICE_ID_HP_J2973A)))
return HP100_LAN_ERR;
-
+
if (val_VG & HP100_LINK_CABLE_ST) /* Can hear the HUBs tone. */
return HP100_LAN_100;
return HP100_LAN_ERR;
release_region(d->base_addr, HP100_REGION_SIZE);
if (p->mode == 1) /* busmaster */
- pci_free_consistent(p->pci_dev, MAX_RINGSIZE + 0x0f,
- p->page_vaddr_algn,
+ pci_free_consistent(p->pci_dev, MAX_RINGSIZE + 0x0f,
+ p->page_vaddr_algn,
virt_to_whatever(d, p->page_vaddr_algn));
if (p->mem_ptr_virt)
iounmap(p->mem_ptr_virt);
if (!dev)
return -ENOMEM;
- SET_MODULE_OWNER(dev);
SET_NETDEV_DEV(dev, &edev->dev);
err = hp100_probe1(dev, edev->base_addr + 0xC38, HP100_BUS_EISA, NULL);
goto out1;
#ifdef HP100_DEBUG
- printk("hp100: %s: EISA adapter found at 0x%x\n", dev->name,
+ printk("hp100: %s: EISA adapter found at 0x%x\n", dev->name,
dev->base_addr);
#endif
- gendev->driver_data = dev;
+ dev_set_drvdata(gendev, dev);
return 0;
out1:
free_netdev(dev);
static int __devexit hp100_eisa_remove (struct device *gendev)
{
- struct net_device *dev = gendev->driver_data;
+ struct net_device *dev = dev_get_drvdata(gendev);
cleanup_dev(dev);
return 0;
}
goto out0;
}
- SET_MODULE_OWNER(dev);
SET_NETDEV_DEV(dev, &pdev->dev);
pci_read_config_word(pdev, PCI_COMMAND, &pci_command);
pci_command |= PCI_COMMAND_MASTER;
pci_write_config_word(pdev, PCI_COMMAND, pci_command);
}
-
+
ioaddr = pci_resource_start(pdev, 0);
err = hp100_probe1(dev, ioaddr, HP100_BUS_PCI, pdev);
- if (err)
+ if (err)
goto out1;
-
+
#ifdef HP100_DEBUG
printk("hp100: %s: PCI adapter found at 0x%x\n", dev->name, ioaddr);
#endif
*/
MODULE_LICENSE("GPL");
-MODULE_AUTHOR("Jaroslav Kysela <perex@suse.cz>, "
+MODULE_AUTHOR("Jaroslav Kysela <perex@perex.cz>, "
"Siegfried \"Frieder\" Loeffler (dg1sek) <floeff@mathematik.uni-stuttgart.de>");
MODULE_DESCRIPTION("HP CASCADE Architecture Driver for 100VG-AnyLan Network Adapters");
return -ENOMEM;
}
- SET_MODULE_OWNER(dev);
err = hp100_isa_probe(dev, hp100_port[i]);
if (!err)
return cards > 0 ? 0 : -ENODEV;
}
-static void __exit hp100_isa_cleanup(void)
+static void hp100_isa_cleanup(void)
{
int i;
goto out;
#ifdef CONFIG_EISA
err = eisa_driver_register(&hp100_eisa_driver);
- if (err && err != -ENODEV)
+ if (err && err != -ENODEV)
goto out2;
#endif
#ifdef CONFIG_PCI
- err = pci_module_init(&hp100_pci_driver);
- if (err && err != -ENODEV)
+ err = pci_register_driver(&hp100_pci_driver);
+ if (err && err != -ENODEV)
goto out3;
#endif
out:
module_init(hp100_module_init)
module_exit(hp100_module_exit)
-
-
-/*
- * Local variables:
- * compile-command: "gcc -D__KERNEL__ -I/usr/src/linux/net/inet -Wall -Wstrict-prototypes -O6 -m486 -c hp100.c"
- * c-indent-level: 2
- * tab-width: 8
- * End:
- */
git://ftp.safe.ca / safe / jmp / linux-2.6 / blobdiff