diff options
Diffstat (limited to 'drivers/isdn/hardware/eicon/divamnt.c')
| -rw-r--r-- | drivers/isdn/hardware/eicon/divamnt.c | 30 |
1 files changed, 6 insertions, 24 deletions
diff --git a/drivers/isdn/hardware/eicon/divamnt.c b/drivers/isdn/hardware/eicon/divamnt.c index 48db08d0b..0de29b7b7 100644 --- a/drivers/isdn/hardware/eicon/divamnt.c +++ b/drivers/isdn/hardware/eicon/divamnt.c @@ -45,7 +45,6 @@ char *DRIVERRELEASE_MNT = "2.0"; static wait_queue_head_t msgwaitq; static unsigned long opened; -static struct timeval start_time; extern int mntfunc_init(int *, void **, unsigned long); extern void mntfunc_finit(void); @@ -88,28 +87,12 @@ int diva_os_copy_from_user(void *os_handle, void *dst, const void __user *src, */ void diva_os_get_time(dword *sec, dword *usec) { - struct timeval tv; - - do_gettimeofday(&tv); - - if (tv.tv_sec > start_time.tv_sec) { - if (start_time.tv_usec > tv.tv_usec) { - tv.tv_sec--; - tv.tv_usec += 1000000; - } - *sec = (dword) (tv.tv_sec - start_time.tv_sec); - *usec = (dword) (tv.tv_usec - start_time.tv_usec); - } else if (tv.tv_sec == start_time.tv_sec) { - *sec = 0; - if (start_time.tv_usec < tv.tv_usec) { - *usec = (dword) (tv.tv_usec - start_time.tv_usec); - } else { - *usec = 0; - } - } else { - *sec = (dword) tv.tv_sec; - *usec = (dword) tv.tv_usec; - } + struct timespec64 time; + + ktime_get_ts64(&time); + + *sec = (dword) time.tv_sec; + *usec = (dword) (time.tv_nsec / NSEC_PER_USEC); } /* @@ -213,7 +196,6 @@ static int __init maint_init(void) int ret = 0; void *buffer = NULL; - do_gettimeofday(&start_time); init_waitqueue_head(&msgwaitq); printk(KERN_INFO "%s\n", DRIVERNAME); |