Searched refs:residue (Results 101 - 111 of 111) sorted by relevance

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/linux-master/drivers/media/platform/st/stm32/
H A Dstm32-dcmi.c421 /* Get DMA residue to get JPEG size */
423 if (status != DMA_ERROR && state.residue < buf->size) {
425 dcmi_buffer_done(dcmi, buf, buf->size - state.residue, 0);
/linux-master/drivers/tty/serial/
H A Dstm32-usart.c480 if (stm32_port->rx_dma_state.residue > stm32_port->last_res) {
487 dma_size = stm32_port->last_res - stm32_port->rx_dma_state.residue;
H A Dmsm_serial.c467 count = dma->count - state.residue;
H A Datmel_serial.c1123 dev_dbg(port->dev, "Get residue error, restart tasklet\n");
1142 ring->head = sg_dma_len(&atmel_port->sg_rx) - state.residue;
H A Dimx.c1187 * The state-residue variable represents the empty space
1190 * length - DMA transaction residue. The UART script from the
1198 rx_ring->head = sg_dma_len(sgl) - state.residue;
H A Dsh-sci.c1534 read = sg_dma_len(&s->sg_rx[active]) - state.residue;
/linux-master/drivers/usb/renesas_usbhs/
H A Dfifo.c1170 received_size = pkt->length - pkt->dma_result->residue;
/linux-master/drivers/iio/adc/
H A Dstm32-dfsdm-adc.c812 unsigned int i = adc->buf_sz - state.residue;
H A Dat91-sama5d2_adc.c1183 i = st->dma_st.rx_buf_sz - state.residue;
/linux-master/drivers/net/wireless/realtek/rtw89/
H A Ddebug.c1027 u32 base_addr, start_page, residue; local
1035 residue = start_addr % MAC_MEM_DUMP_PAGE_SIZE;
1042 for (i = indir_access_addr + residue;
/linux-master/drivers/tty/serial/8250/
H A D8250_omap.c941 count = dma->rx_size - state.residue + state.in_flight_bytes;

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