Searched refs:dma_st (Results 1 – 1 of 1) sorted by relevance
408 struct at91_adc_dma dma_st; member746 if (!st->dma_st.dma_chan) { in at91_adc_configure_trigger()752 if (!st->dma_st.dma_chan) { in at91_adc_configure_trigger()770 if (st->dma_st.dma_chan) in at91_adc_reenable_trigger()792 status = dmaengine_tx_status(st->dma_st.dma_chan, in at91_adc_dma_size_done()793 st->dma_st.dma_chan->cookie, in at91_adc_dma_size_done()799 i = st->dma_st.rx_buf_sz - state.residue; in at91_adc_dma_size_done()802 if (i >= st->dma_st.buf_idx) in at91_adc_dma_size_done()803 size = i - st->dma_st.buf_idx; in at91_adc_dma_size_done()805 size = st->dma_st.rx_buf_sz + i - st->dma_st.buf_idx; in at91_adc_dma_size_done()[all …]
