VCHIQ_CALLBACK_T 66 drivers/staging/vc04_services/interface/vchiq_arm/vchiq_if.h typedef VCHIQ_STATUS_T (*VCHIQ_CALLBACK_T)(VCHIQ_REASON_T, VCHIQ_CALLBACK_T 72 drivers/staging/vc04_services/interface/vchiq_arm/vchiq_if.h VCHIQ_CALLBACK_T callback; VCHIQ_CALLBACK_T 78 drivers/staging/vc04_services/interface/vchiq_arm/vchiq_if.h VCHIQ_CALLBACK_T callback;