ev_byte_channel_poll  206 drivers/tty/ehv_bytechan.c 	ret = ev_byte_channel_poll(CONFIG_PPC_EARLY_DEBUG_EHV_BC_HANDLE,
ev_byte_channel_poll  359 drivers/tty/ehv_bytechan.c 	ev_byte_channel_poll(bc->handle, &rx_count, &tx_count);