diff options
Diffstat (limited to 'arch/um/kernel/time_kern.c')
| -rw-r--r-- | arch/um/kernel/time_kern.c | 25 |
1 files changed, 5 insertions, 20 deletions
diff --git a/arch/um/kernel/time_kern.c b/arch/um/kernel/time_kern.c index 498344110eee..df21b0529ae6 100644 --- a/arch/um/kernel/time_kern.c +++ b/arch/um/kernel/time_kern.c @@ -111,19 +111,19 @@ irqreturn_t um_timer(int irq, void *dev, struct pt_regs *regs) return(IRQ_HANDLED); } -long um_time(int * tloc) +long um_time(int __user *tloc) { struct timeval now; do_gettimeofday(&now); if (tloc) { - if (put_user(now.tv_sec,tloc)) + if (put_user(now.tv_sec, tloc)) now.tv_sec = -EFAULT; } return now.tv_sec; } -long um_stime(int * tptr) +long um_stime(int __user *tptr) { int value; struct timespec new; @@ -136,22 +136,7 @@ long um_stime(int * tptr) return 0; } -/* XXX Needs to be moved under sys-i386 */ -void __delay(um_udelay_t time) -{ - /* Stolen from the i386 __loop_delay */ - int d0; - __asm__ __volatile__( - "\tjmp 1f\n" - ".align 16\n" - "1:\tjmp 2f\n" - ".align 16\n" - "2:\tdecl %0\n\tjns 2b" - :"=&a" (d0) - :"0" (time)); -} - -void __udelay(um_udelay_t usecs) +void __udelay(unsigned long usecs) { int i, n; @@ -159,7 +144,7 @@ void __udelay(um_udelay_t usecs) for(i=0;i<n;i++) ; } -void __const_udelay(um_udelay_t usecs) +void __const_udelay(unsigned long usecs) { int i, n; |