<dec f='src/src/sys/sys/device.h' l='519' type='void device_active_deregister(device_t , void (*)(device_t, devactive_t) )'/>
<use f='src/src/sys/kern/kern_pmf.c' l='1013' u='c' c='pmf_class_input_deregister'/>
<def f='src/src/sys/kern/subr_autoconf.c' l='2671' ll='2705' type='void device_active_deregister(device_t dev, void (*)(device_t, devactive_t) handler)'/>
