#include <linux/bootmem.h>
#include <linux/slab.h>
#include <asm/desc.h>
+#include <asm/cacheflush.h>
#define PCI_BIOS32_SD_VALUE 0x5F32335F /* "_32_" */
#define CRU_BIOS_SIGNATURE_VALUE 0x55524324
#define PCI_BIOS32_PARAGRAPH_LEN 16
#define PCI_ROM_BASE1 0x000F0000
#define ROM_SIZE 0x10000
+#define HPWDT_VERSION "1.01"
struct bios32_service_dir {
u32 signature;
static struct cmn_registers cmn_regs;
static struct pci_device_id hpwdt_devices[] = {
- {
- .vendor = PCI_VENDOR_ID_COMPAQ,
- .device = 0xB203,
- .subvendor = PCI_ANY_ID,
- .subdevice = PCI_ANY_ID,
- },
+ { PCI_DEVICE(PCI_VENDOR_ID_COMPAQ, 0xB203) },
+ { PCI_DEVICE(PCI_VENDOR_ID_HP, 0x3306) },
{0}, /* terminate list */
};
MODULE_DEVICE_TABLE(pci, hpwdt_devices);
-extern asmlinkage void asminline_call(struct cmn_registers *pi86Regs, unsigned long *pRomEntry);
+extern asmlinkage void asminline_call(struct cmn_registers *pi86Regs,
+ unsigned long *pRomEntry);
#ifndef CONFIG_X86_64
/* --32 Bit Bios------------------------------------------------------------ */
smbios_cru64_ptr->double_offset;
cru_rom_addr = ioremap(cru_physical_address,
smbios_cru64_ptr->double_length);
+ set_memory_x((unsigned long)cru_rom_addr & PAGE_MASK,
+ smbios_cru64_ptr->double_length >> PAGE_SHIFT);
}
}
}
"Management Log for details.\n");
}
- return NOTIFY_STOP;
+ return NOTIFY_OK;
}
/*
/*
* Kernel interfaces
*/
-static struct file_operations hpwdt_fops = {
+static const struct file_operations hpwdt_fops = {
.owner = THIS_MODULE,
.llseek = no_llseek,
.write = hpwdt_write,
}
printk(KERN_INFO
- "hp Watchdog Timer Driver: 1.00"
+ "hp Watchdog Timer Driver: %s"
", timer margin: %d seconds (nowayout=%d)"
", allow kernel dump: %s (default = 0/OFF).\n",
- soft_margin, nowayout, (allow_kdump == 0) ? "OFF" : "ON");
+ HPWDT_VERSION, soft_margin, nowayout,
+ (allow_kdump == 0) ? "OFF" : "ON");
return 0;
MODULE_AUTHOR("Tom Mingarelli");
MODULE_DESCRIPTION("hp watchdog driver");
MODULE_LICENSE("GPL");
+MODULE_VERSION(HPWDT_VERSION);
MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR);
module_param(soft_margin, int, 0);