Lines Matching refs:bufi
91 unsigned int bufi; /* Buffer current position */ member
815 if (i >= adc->bufi) in stm32_dfsdm_adc_dma_residue()
816 size = i - adc->bufi; in stm32_dfsdm_adc_dma_residue()
818 size = adc->buf_sz + i - adc->bufi; in stm32_dfsdm_adc_dma_residue()
867 adc->bufi, available); in stm32_dfsdm_dma_buffer_done()
868 old_pos = adc->bufi; in stm32_dfsdm_dma_buffer_done()
871 s32 *buffer = (s32 *)&adc->rx_buf[adc->bufi]; in stm32_dfsdm_dma_buffer_done()
876 adc->bufi += indio_dev->scan_bytes; in stm32_dfsdm_dma_buffer_done()
877 if (adc->bufi >= adc->buf_sz) { in stm32_dfsdm_dma_buffer_done()
881 adc->bufi = 0; in stm32_dfsdm_dma_buffer_done()
897 adc->cb(&adc->rx_buf[old_pos], adc->bufi - old_pos, in stm32_dfsdm_dma_buffer_done()
1007 adc->bufi = 0; in stm32_dfsdm_postenable()