diff options
Diffstat (limited to 'drivers/watchdog/hpwdt.c')
| -rw-r--r-- | drivers/watchdog/hpwdt.c | 17 |
1 files changed, 4 insertions, 13 deletions
diff --git a/drivers/watchdog/hpwdt.c b/drivers/watchdog/hpwdt.c index 23885f2d56a0..1eff743ec497 100644 --- a/drivers/watchdog/hpwdt.c +++ b/drivers/watchdog/hpwdt.c @@ -146,7 +146,7 @@ struct cmn_registers { } __attribute__((packed)); static unsigned int hpwdt_nmi_decoding; -static unsigned int allow_kdump; +static unsigned int allow_kdump = 1; static unsigned int is_icru; static DEFINE_SPINLOCK(rom_lock); static void *cru_rom_addr; @@ -756,6 +756,8 @@ error: static void hpwdt_exit_nmi_decoding(void) { unregister_nmi_handler(NMI_UNKNOWN, "hpwdt"); + unregister_nmi_handler(NMI_SERR, "hpwdt"); + unregister_nmi_handler(NMI_IO_CHECK, "hpwdt"); if (cru_rom_addr) iounmap(cru_rom_addr); } @@ -861,16 +863,6 @@ static struct pci_driver hpwdt_driver = { .remove = __devexit_p(hpwdt_exit), }; -static void __exit hpwdt_cleanup(void) -{ - pci_unregister_driver(&hpwdt_driver); -} - -static int __init hpwdt_init(void) -{ - return pci_register_driver(&hpwdt_driver); -} - MODULE_AUTHOR("Tom Mingarelli"); MODULE_DESCRIPTION("hp watchdog driver"); MODULE_LICENSE("GPL"); @@ -889,5 +881,4 @@ module_param(allow_kdump, int, 0); MODULE_PARM_DESC(allow_kdump, "Start a kernel dump after NMI occurs"); #endif /* !CONFIG_HPWDT_NMI_DECODING */ -module_init(hpwdt_init); -module_exit(hpwdt_cleanup); +module_pci_driver(hpwdt_driver); |