Symbol: CEC_MSG_REQUEST_ACTIVE_SOURCE
drivers/media/cec/core/cec-adap.c
1029
[CEC_MSG_REQUEST_ACTIVE_SOURCE] = 2 | BCAST,
drivers/media/cec/usb/extron-da-hd-4k-plus/cec-splitter.c
372
case CEC_MSG_REQUEST_ACTIVE_SOURCE:
drivers/media/cec/usb/extron-da-hd-4k-plus/cec-splitter.c
542
case CEC_MSG_REQUEST_ACTIVE_SOURCE:
include/uapi/linux/cec-funcs.h
63
msg->msg[1] = CEC_MSG_REQUEST_ACTIVE_SOURCE;