#define STREAMER_IOCTL 0
-#include <linux/config.h>
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/errno.h>
#include <linux/stddef.h>
#include <linux/init.h>
#include <linux/pci.h>
+#include <linux/dma-mapping.h>
#include <linux/spinlock.h>
#include <linux/version.h>
+#include <linux/bitops.h>
+#include <linux/jiffies.h>
#include <net/checksum.h>
#include <asm/io.h>
#include <asm/system.h>
-#include <asm/bitops.h>
#include "lanstreamer.h"
static int ringspeed[STREAMER_MAX_ADAPTERS] = { 0, };
-MODULE_PARM(ringspeed, "1-" __MODULE_STRING(STREAMER_MAX_ADAPTERS) "i");
+module_param_array(ringspeed, int, NULL, 0);
/* Packet buffer size */
static int pkt_buf_sz[STREAMER_MAX_ADAPTERS] = { 0, };
-MODULE_PARM(pkt_buf_sz, "1-" __MODULE_STRING(STREAMER_MAX_ADAPTERS) "i");
+module_param_array(pkt_buf_sz, int, NULL, 0);
/* Message Level */
static int message_level[STREAMER_MAX_ADAPTERS] = { 1, };
-MODULE_PARM(message_level,
- "1-" __MODULE_STRING(STREAMER_MAX_ADAPTERS) "i");
+module_param_array(message_level, int, NULL, 0);
#if STREAMER_IOCTL
static int streamer_ioctl(struct net_device *, struct ifreq *, int);
static int streamer_xmit(struct sk_buff *skb, struct net_device *dev);
static int streamer_close(struct net_device *dev);
static void streamer_set_rx_mode(struct net_device *dev);
-static irqreturn_t streamer_interrupt(int irq, void *dev_id,
- struct pt_regs *regs);
+static irqreturn_t streamer_interrupt(int irq, void *dev_id);
static struct net_device_stats *streamer_get_stats(struct net_device *dev);
static int streamer_set_mac_address(struct net_device *dev, void *addr);
static void streamer_arb_cmd(struct net_device *dev);
#endif
#endif
- rc = pci_set_dma_mask(pdev, 0xFFFFFFFFULL);
+ rc = pci_set_dma_mask(pdev, DMA_32BIT_MASK);
if (rc) {
printk(KERN_ERR "%s: No suitable PCI mapping available.\n",
dev->name);
static int streamer_reset(struct net_device *dev)
{
struct streamer_private *streamer_priv;
- __u8 *streamer_mmio;
+ __u8 __iomem *streamer_mmio;
unsigned long t;
unsigned int uaa_addr;
struct sk_buff *skb = NULL;
writew(readw(streamer_mmio + BCTL) | BCTL_SOFTRESET, streamer_mmio + BCTL);
t = jiffies;
/* Hold soft reset bit for a while */
- current->state = TASK_UNINTERRUPTIBLE;
- schedule_timeout(HZ);
+ ssleep(1);
writew(readw(streamer_mmio + BCTL) & ~BCTL_SOFTRESET,
streamer_mmio + BCTL);
writew(SISR_MI, streamer_mmio + SISR_MASK_SUM);
while (!((readw(streamer_mmio + SISR)) & SISR_SRB_REPLY)) {
- current->state = TASK_INTERRUPTIBLE;
- schedule_timeout(HZ/10);
- if (jiffies - t > 40 * HZ) {
+ msleep_interruptible(100);
+ if (time_after(jiffies, t + 40 * HZ)) {
printk(KERN_ERR
"IBM PCI tokenring card not responding\n");
release_region(dev->base_addr, STREAMER_IO_SPACE);
static int streamer_open(struct net_device *dev)
{
struct streamer_private *streamer_priv = (struct streamer_private *) dev->priv;
- __u8 *streamer_mmio = streamer_priv->streamer_mmio;
+ __u8 __iomem *streamer_mmio = streamer_priv->streamer_mmio;
unsigned long flags;
char open_error[255];
int i, open_finished = 1;
rc=streamer_reset(dev);
}
- if (request_irq(dev->irq, &streamer_interrupt, SA_SHIRQ, "lanstreamer", dev)) {
+ if (request_irq(dev->irq, &streamer_interrupt, IRQF_SHARED, "lanstreamer", dev)) {
return -EAGAIN;
}
#if STREAMER_DEBUG
{
struct streamer_private *streamer_priv =
(struct streamer_private *) dev->priv;
- __u8 *streamer_mmio = streamer_priv->streamer_mmio;
+ __u8 __iomem *streamer_mmio = streamer_priv->streamer_mmio;
struct streamer_rx_desc *rx_desc;
int rx_ring_last_received, length, frame_length, buffer_cnt = 0;
struct sk_buff *skb, *skb2;
} /* end for all completed rx descriptors */
}
-static irqreturn_t streamer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t streamer_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *) dev_id;
struct streamer_private *streamer_priv =
(struct streamer_private *) dev->priv;
- __u8 *streamer_mmio = streamer_priv->streamer_mmio;
+ __u8 __iomem *streamer_mmio = streamer_priv->streamer_mmio;
__u16 sisr;
__u16 misr;
u8 max_intr = MAX_INTR;
{
struct streamer_private *streamer_priv =
(struct streamer_private *) dev->priv;
- __u8 *streamer_mmio = streamer_priv->streamer_mmio;
+ __u8 __iomem *streamer_mmio = streamer_priv->streamer_mmio;
unsigned long flags ;
spin_lock_irqsave(&streamer_priv->streamer_lock, flags);
{
struct streamer_private *streamer_priv =
(struct streamer_private *) dev->priv;
- __u8 *streamer_mmio = streamer_priv->streamer_mmio;
+ __u8 __iomem *streamer_mmio = streamer_priv->streamer_mmio;
unsigned long flags;
int i;
{
struct streamer_private *streamer_priv =
(struct streamer_private *) dev->priv;
- __u8 *streamer_mmio = streamer_priv->streamer_mmio;
+ __u8 __iomem *streamer_mmio = streamer_priv->streamer_mmio;
__u8 options = 0;
struct dev_mc_list *dmi;
unsigned char dev_mc_address[5];
static void streamer_srb_bh(struct net_device *dev)
{
struct streamer_private *streamer_priv = (struct streamer_private *) dev->priv;
- __u8 *streamer_mmio = streamer_priv->streamer_mmio;
+ __u8 __iomem *streamer_mmio = streamer_priv->streamer_mmio;
__u16 srb_word;
writew(streamer_priv->srb, streamer_mmio + LAPA);
{
struct streamer_private *streamer_priv =
(struct streamer_private *) dev->priv;
- __u8 *streamer_mmio = streamer_priv->streamer_mmio;
+ __u8 __iomem *streamer_mmio = streamer_priv->streamer_mmio;
__u8 header_len;
__u16 frame_len, buffer_len;
struct sk_buff *mac_frame;
i += 2;
}
- memcpy_fromio(skb_put(mac_frame, buffer_len),
+ memcpy(skb_put(mac_frame, buffer_len),
frame_data, buffer_len);
} while (next_ptr && (buff_off = next_ptr));
{
struct streamer_private *streamer_priv =
(struct streamer_private *) dev->priv;
- __u8 *streamer_mmio = streamer_priv->streamer_mmio;
+ __u8 __iomem *streamer_mmio = streamer_priv->streamer_mmio;
if (streamer_priv->asb_queued == 1)
{
{
struct streamer_private *streamer_priv =
(struct streamer_private *) dev->priv;
- __u8 *streamer_mmio = streamer_priv->streamer_mmio;
+ __u8 __iomem *streamer_mmio = streamer_priv->streamer_mmio;
struct streamer_adapter_addr_table sat;
struct streamer_parameters_table spt;
int size = 0;
datap[size+1]=io_word & 0xff;
}
-
size = sprintf(buffer, "\n%6s: Adapter Address : Node Address : Functional Addr\n", dev->name);
size += sprintf(buffer + size,
#endif
#endif
-#if STREAMER_IOCTL && (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0))
-static int streamer_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
-{
- int i;
- struct streamer_private *streamer_priv = (struct streamer_private *) dev->priv;
- u8 *streamer_mmio = streamer_priv->streamer_mmio;
-
- switch(cmd) {
- case IOCTL_SISR_MASK:
- writew(SISR_MI, streamer_mmio + SISR_MASK_SUM);
- break;
- case IOCTL_SPIN_LOCK_TEST:
- printk(KERN_INFO "spin_lock() called.\n");
- spin_lock(&streamer_priv->streamer_lock);
- spin_unlock(&streamer_priv->streamer_lock);
- printk(KERN_INFO "spin_unlock() finished.\n");
- break;
- case IOCTL_PRINT_BDAS:
- printk(KERN_INFO "bdas: RXBDA: %x RXLBDA: %x TX2FDA: %x TX2LFDA: %x\n",
- readw(streamer_mmio + RXBDA),
- readw(streamer_mmio + RXLBDA),
- readw(streamer_mmio + TX2FDA),
- readw(streamer_mmio + TX2LFDA));
- break;
- case IOCTL_PRINT_REGISTERS:
- printk(KERN_INFO "registers:\n");
- printk(KERN_INFO "SISR: %04x MISR: %04x LISR: %04x BCTL: %04x BMCTL: %04x\nmask %04x mask %04x\n",
- readw(streamer_mmio + SISR),
- readw(streamer_mmio + MISR_RUM),
- readw(streamer_mmio + LISR),
- readw(streamer_mmio + BCTL),
- readw(streamer_mmio + BMCTL_SUM),
- readw(streamer_mmio + SISR_MASK),
- readw(streamer_mmio + MISR_MASK));
- break;
- case IOCTL_PRINT_RX_BUFS:
- printk(KERN_INFO "Print rx bufs:\n");
- for(i=0; i<STREAMER_RX_RING_SIZE; i++)
- printk(KERN_INFO "rx_ring %d status: 0x%x\n", i,
- streamer_priv->streamer_rx_ring[i].status);
- break;
- case IOCTL_PRINT_TX_BUFS:
- printk(KERN_INFO "Print tx bufs:\n");
- for(i=0; i<STREAMER_TX_RING_SIZE; i++)
- printk(KERN_INFO "tx_ring %d status: 0x%x\n", i,
- streamer_priv->streamer_tx_ring[i].status);
- break;
- case IOCTL_RX_CMD:
- streamer_rx(dev);
- printk(KERN_INFO "Sent rx command.\n");
- break;
- default:
- printk(KERN_INFO "Bad ioctl!\n");
- }
- return 0;
-}
-#endif
-
static struct pci_driver streamer_pci_driver = {
.name = "lanstreamer",
.id_table = streamer_pci_tbl,
};
static int __init streamer_init_module(void) {
- return pci_module_init(&streamer_pci_driver);
+ return pci_register_driver(&streamer_pci_driver);
}
static void __exit streamer_cleanup_module(void) {
git://git.onelab.eu / linux-2.6.git / blobdiff