| /linux-master/include/linux/iio/ |
| H A D | iio-opaque.h | 31 * @bounce_buffer: for devices that call iio_push_to_buffers_with_timestamp_unaligned()
63 void *bounce_buffer; member in struct:iio_dev_opaque
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| /linux-master/drivers/net/ethernet/amazon/ena/ |
| H A D | ena_eth_com.c | 48 u8 *bounce_buffer)
77 __iowrite64_copy(io_sq->desc_addr.pbuf_dev_addr + dst_offset, bounce_buffer,
95 u8 *bounce_buffer = pkt_ctrl->curr_bounce_buf; local
110 if (unlikely(!bounce_buffer)) {
115 memcpy(bounce_buffer + header_offset, header_src, header_len);
123 u8 *bounce_buffer; local
126 bounce_buffer = pkt_ctrl->curr_bounce_buf;
128 if (unlikely(!bounce_buffer)) {
133 sq_desc = bounce_buffer + pkt_ctrl->idx * io_sq->desc_entry_size;
47 ena_com_write_bounce_buffer_to_dev(struct ena_com_io_sq *io_sq, u8 *bounce_buffer) argument
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| /linux-master/drivers/mtd/nand/raw/ |
| H A D | r852.h | 117 uint8_t *bounce_buffer; /* virtual address of bounce buffer */ member in struct:r852_device
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| H A D | r852.c | 207 memcpy(dev->bounce_buffer, buf, R852_DMA_LEN);
224 memcpy((void *)buf, dev->bounce_buffer, R852_DMA_LEN);
897 dev->bounce_buffer = dma_alloc_coherent(&pci_dev->dev, R852_DMA_LEN,
900 if (!dev->bounce_buffer)
958 dma_free_coherent(&pci_dev->dev, R852_DMA_LEN, dev->bounce_buffer,
992 dma_free_coherent(&pci_dev->dev, R852_DMA_LEN, dev->bounce_buffer,
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| /linux-master/drivers/tty/hvc/ |
| H A D | hvc_vio.c | 232 unsigned char bounce_buffer[16]; local
247 bounce_buffer[0] = c;
248 count = hvterm_raw_put_chars(0, bounce_buffer, 1);
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| /linux-master/drivers/mmc/host/ |
| H A D | sdhci-esdhc-mcf.c | 332 host->bounce_buffer, length);
334 esdhc_mcf_buffer_swap32((u32 *)host->bounce_buffer,
468 if (!host->bounce_buffer) {
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| H A D | sdhci.c | 662 if (host->bounce_buffer) {
678 host->bounce_buffer, length);
889 if (host->bounce_buffer)
3005 if (host->flags & SDHCI_REQ_USE_DMA && !host->bounce_buffer)
3139 if (host->bounce_buffer) {
3162 host->bounce_buffer,
4173 host->bounce_buffer = devm_kmalloc(mmc_dev(mmc),
4176 if (!host->bounce_buffer) {
4188 host->bounce_buffer,
4193 devm_kfree(mmc_dev(mmc), host->bounce_buffer);
[all...] |
| H A D | sdhci.h | 492 char *bounce_buffer; /* For packing SDMA reads/writes */ member in struct:sdhci_host
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| /linux-master/drivers/iio/adc/ |
| H A D | ti-ads1298.c | 124 u32 bounce_buffer[ADS1298_MAX_CHANNELS]; member in struct:ads1298_private
492 u32 *bounce = priv->bounce_buffer;
517 iio_push_to_buffers(indio_dev, priv->bounce_buffer);
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| /linux-master/drivers/rpmsg/ |
| H A D | qcom_smd.c | 192 * @bounce_buffer: bounce buffer for reading wrapped packets
220 void *bounce_buffer; member in struct:qcom_smd_channel
554 ptr = channel->bounce_buffer;
826 channel->bounce_buffer = kmalloc(bb_size, GFP_KERNEL);
827 if (!channel->bounce_buffer)
868 kfree(channel->bounce_buffer);
869 channel->bounce_buffer = NULL;
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| /linux-master/drivers/iio/ |
| H A D | industrialio-buffer.c | 1929 iio_dev_opaque->bounce_buffer,
1933 iio_dev_opaque->bounce_buffer = bb;
1936 memcpy(iio_dev_opaque->bounce_buffer, data, data_sz);
1938 iio_dev_opaque->bounce_buffer,
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