Symbol: is_chan_running
drivers/dma/pxa_dma.c
1207
wait_event(chan->wq_state, !is_chan_running(chan));
drivers/dma/pxa_dma.c
566
if (is_chan_running(chan)) {
drivers/dma/pxa_dma.c
576
if (is_chan_running(chan) || is_desc_completed(vd))