led_blink
int led_blink;
oldval = led_blink;
ret = sysctl_int(oldp, oldlenp, newp, newlen, &led_blink);
if (!oldval && led_blink > oldval)
if (led_blink)
if (!led_blink)
int led_blink;
oldval = led_blink;
ret = sysctl_int(oldp, oldlenp, newp, newlen, &led_blink);
if (oldval != led_blink)
if (led_blink == 0) {
sc->sc_blink.bl_func = led_blink;
void led_blink(void *, int);