diff options
Diffstat (limited to 'drivers/char/mmtimer.c')
| -rw-r--r-- | drivers/char/mmtimer.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/char/mmtimer.c b/drivers/char/mmtimer.c index 1b05fa68899..70b774ff5aa 100644 --- a/drivers/char/mmtimer.c +++ b/drivers/char/mmtimer.c @@ -25,7 +25,6 @@ #include <linux/init.h> #include <linux/errno.h> #include <linux/mm.h> -#include <linux/devfs_fs_kernel.h> #include <linux/mmtimer.h> #include <linux/miscdevice.h> #include <linux/posix-timers.h> @@ -329,7 +328,6 @@ static int mmtimer_mmap(struct file *file, struct vm_area_struct *vma) if (PAGE_SIZE > (1 << 16)) return -ENOSYS; - vma->vm_flags |= (VM_IO | VM_SHM | VM_LOCKED ); vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot); mmtimer_addr = __pa(RTC_COUNTER_ADDR); @@ -689,13 +687,12 @@ static int __init mmtimer_init(void) mmtimer_femtoperiod = ((unsigned long)1E15 + sn_rtc_cycles_per_second / 2) / sn_rtc_cycles_per_second; - if (request_irq(SGI_MMTIMER_VECTOR, mmtimer_interrupt, SA_PERCPU_IRQ, MMTIMER_NAME, NULL)) { + if (request_irq(SGI_MMTIMER_VECTOR, mmtimer_interrupt, IRQF_PERCPU, MMTIMER_NAME, NULL)) { printk(KERN_WARNING "%s: unable to allocate interrupt.", MMTIMER_NAME); return -1; } - strcpy(mmtimer_miscdev.devfs_name, MMTIMER_NAME); if (misc_register(&mmtimer_miscdev)) { printk(KERN_ERR "%s: failed to register device\n", MMTIMER_NAME); |