int watchdog_main(int argc, char **argv)
{
- unsigned long opts;
- unsigned long timer_duration = 30; /* Userspace timer duration, in seconds */
+ unsigned opts;
+ unsigned timer_duration = 30; /* Userspace timer duration, in seconds */
char *t_arg;
- opts = bb_getopt_ulflags(argc, argv, "Ft:", &t_arg);
+ opts = getopt32(argc, argv, "Ft:", &t_arg);
if (opts & OPT_TIMER)
- timer_duration = bb_xgetlarg(t_arg, 10, 0, INT_MAX);
+ timer_duration = xatou(t_arg);
/* We're only interested in the watchdog device .. */
if (optind < argc - 1 || argc == 1)