- // Setup interrupt callback
- sa.sa_handler = timer_isr;
- sigemptyset(&sa.sa_mask);
- sigaddset(&sa.sa_mask, SIGALRM);
- sa.sa_flags = SA_RESTART;
- sigaction(SIGALRM, &sa, NULL);
-#endif // CONFIG_KERN_IRQ
+ // Setup interrupt callback
+ sa.sa_handler = timer_isr;
+ sigemptyset(&sa.sa_mask);
+ sigaddset(&sa.sa_mask, SIGALRM);
+ sa.sa_flags = SA_RESTART;
+ sigaction(SIGALRM, &sa, NULL);
+ #endif // CONFIG_KERN_IRQ