taglinefilesource code
TPQPUTS1677drivers/char/tpqic02.cTPQPUTS("start_dma() end");
TPQPUTS1694drivers/char/tpqic02.cTPQPUTS("end_dma() enter");
TPQPUTS1736drivers/char/tpqic02.cTPQPUTS("end_dma() exit");
TPQPUTS1864drivers/char/tpqic02.cTPQPUTS("isr: dma_bytes_done");