/drivers/net/wireless/rsi/ |
H A D | rsi_usb.h | 44 u8 *tx_buffer; member in struct:rsi_91x_usbdev
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/drivers/spi/ |
H A D | spidev.c | 88 u8 *tx_buffer; member in struct:spidev_data 139 .tx_buf = spidev->tx_buffer, 210 missing = copy_from_user(spidev->tx_buffer, buf, count); 240 tx_buf = spidev->tx_buffer; 520 if (!spidev->tx_buffer) { 521 spidev->tx_buffer = kmalloc(bufsiz, GFP_KERNEL); 522 if (!spidev->tx_buffer) { 546 kfree(spidev->tx_buffer); 547 spidev->tx_buffer = NULL; 567 kfree(spidev->tx_buffer); [all...] |
/drivers/tty/serial/ |
H A D | ifx6x60.h | 100 unsigned char *tx_buffer; member in struct:ifx_spi_device
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H A D | ifx6x60.c | 435 * ifx_dev->tx_buffer 445 unsigned char *tx_buffer; local 447 tx_buffer = ifx_dev->tx_buffer; 450 tx_buffer += IFX_SPI_HEADER_OVERHEAD; 465 tx_buffer, temp_count, 469 tx_buffer += temp_count; 480 ifx_spi_setup_spi_header(ifx_dev->tx_buffer, 484 ifx_dev->swap_buf((ifx_dev->tx_buffer), tx_count, 485 &ifx_dev->tx_buffer[IFX_SPI_TRANSFER_SIZ [all...] |
/drivers/net/ethernet/dec/tulip/ |
H A D | xircom_cb.c | 80 __le32 *tx_buffer; member in struct:xircom_private 241 private->tx_buffer = dma_alloc_coherent(d, 8192, 244 if (private->tx_buffer == NULL) 291 dma_free_coherent(d, 8192, private->tx_buffer, private->tx_dma_handle); 318 dma_free_coherent(d, 8192, card->tx_buffer, card->tx_dma_handle); 339 card->tx_buffer[0], card->tx_buffer[4]); 396 if (card->tx_buffer[4*desc]==0) { 400 memset(&card->tx_buffer[bufferoffsets[desc]/4],0,1536); 402 &(card->tx_buffer[bufferoffset [all...] |
/drivers/net/ethernet/intel/fm10k/ |
H A D | fm10k_netdev.c | 40 tx_ring->tx_buffer = vzalloc(size); 41 if (!tx_ring->tx_buffer) 58 vfree(tx_ring->tx_buffer); 59 tx_ring->tx_buffer = NULL; 163 struct fm10k_tx_buffer *tx_buffer) 165 if (tx_buffer->skb) { 166 dev_kfree_skb_any(tx_buffer->skb); 167 if (dma_unmap_len(tx_buffer, len)) 169 dma_unmap_addr(tx_buffer, dma), 170 dma_unmap_len(tx_buffer, le 162 fm10k_unmap_and_free_tx_resource(struct fm10k_ring *ring, struct fm10k_tx_buffer *tx_buffer) argument 190 struct fm10k_tx_buffer *tx_buffer; local [all...] |
H A D | fm10k_main.c | 960 struct fm10k_tx_buffer *tx_buffer; local 984 tx_buffer = first; 991 dma_unmap_len_set(tx_buffer, len, size); 992 dma_unmap_addr_set(tx_buffer, dma, dma); 1020 tx_buffer = &tx_ring->tx_buffer[i]; 1066 /* clear dma mappings for failed tx_buffer map */ 1068 tx_buffer = &tx_ring->tx_buffer[i]; 1069 fm10k_unmap_and_free_tx_resource(tx_ring, tx_buffer); 1200 struct fm10k_tx_buffer *tx_buffer; local [all...] |
H A D | fm10k.h | 119 struct fm10k_tx_buffer *tx_buffer; member in union:fm10k_ring::__anon3187
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/drivers/staging/vt6656/ |
H A D | rxtx.c | 678 struct vnt_tx_buffer *tx_buffer, 687 *mic_hdr = &tx_buffer-> 690 return vnt_rxtx_rts(tx_context, &tx_buffer->tx_head, 695 *mic_hdr = &tx_buffer->tx_head.tx_cts.tx.mic.hdr; 697 return vnt_rxtx_cts(tx_context, &tx_buffer->tx_head, need_mic); 701 *mic_hdr = &tx_buffer->tx_head.tx_ab.tx.mic.hdr; 703 return vnt_rxtx_ab(tx_context, &tx_buffer->tx_head, need_rts, need_mic); 783 struct vnt_tx_buffer *tx_buffer; local 825 tx_buffer = (struct vnt_tx_buffer *)tx_context->data; 826 tx_buffer_head = &tx_buffer 677 vnt_generate_tx_parameter(struct vnt_usb_send_context *tx_context, struct vnt_tx_buffer *tx_buffer, struct vnt_mic_hdr **mic_hdr, u32 need_mic, bool need_rts) argument [all...] |
/drivers/media/rc/ |
H A D | ene_ir.h | 229 unsigned *tx_buffer; /* input samples buffer*/ member in struct:ene_device
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/drivers/net/ethernet/intel/i40evf/ |
H A D | i40e_txrx.c | 47 * @tx_buffer: the buffer to free 50 struct i40e_tx_buffer *tx_buffer) 52 if (tx_buffer->skb) { 53 if (tx_buffer->tx_flags & I40E_TX_FLAGS_FD_SB) 54 kfree(tx_buffer->raw_buf); 56 dev_kfree_skb_any(tx_buffer->skb); 58 if (dma_unmap_len(tx_buffer, len)) 60 dma_unmap_addr(tx_buffer, dma), 61 dma_unmap_len(tx_buffer, len), 63 } else if (dma_unmap_len(tx_buffer, le 49 i40e_unmap_and_free_tx_resource(struct i40e_ring *ring, struct i40e_tx_buffer *tx_buffer) argument [all...] |
/drivers/net/ethernet/atheros/atl1e/ |
H A D | atl1e_main.c | 665 struct atl1e_tx_buffer *tx_buffer = NULL; local 669 if (tx_ring->desc == NULL || tx_ring->tx_buffer == NULL) 675 tx_buffer = &tx_ring->tx_buffer[index]; 676 if (tx_buffer->dma) { 677 if (tx_buffer->flags & ATL1E_TX_PCIMAP_SINGLE) 678 pci_unmap_single(pdev, tx_buffer->dma, 679 tx_buffer->length, PCI_DMA_TODEVICE); 680 else if (tx_buffer->flags & ATL1E_TX_PCIMAP_PAGE) 681 pci_unmap_page(pdev, tx_buffer 1249 struct atl1e_tx_buffer *tx_buffer = NULL; local 1714 struct atl1e_tx_buffer *tx_buffer = NULL; local [all...] |
H A D | atl1e.h | 416 struct atl1e_tx_buffer *tx_buffer; member in struct:atl1e_tx_ring
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/drivers/net/ethernet/intel/i40e/ |
H A D | i40e_txrx.c | 507 * @tx_buffer: the buffer to free 510 struct i40e_tx_buffer *tx_buffer) 512 if (tx_buffer->skb) { 513 if (tx_buffer->tx_flags & I40E_TX_FLAGS_FD_SB) 514 kfree(tx_buffer->raw_buf); 516 dev_kfree_skb_any(tx_buffer->skb); 518 if (dma_unmap_len(tx_buffer, len)) 520 dma_unmap_addr(tx_buffer, dma), 521 dma_unmap_len(tx_buffer, len), 523 } else if (dma_unmap_len(tx_buffer, le 509 i40e_unmap_and_free_tx_resource(struct i40e_ring *ring, struct i40e_tx_buffer *tx_buffer) argument [all...] |
/drivers/net/ethernet/intel/ixgbe/ |
H A D | ixgbe_ethtool.c | 1821 struct ixgbe_tx_buffer *tx_buffer; local 1850 tx_buffer = &tx_ring->tx_buffer_info[tx_ntc]; 1851 ixgbe_unmap_and_free_tx_resource(tx_ring, tx_buffer);
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H A D | ixgbe_main.c | 539 struct ixgbe_tx_buffer *tx_buffer; local 581 tx_buffer = &tx_ring->tx_buffer_info[tx_ring->next_to_clean]; 584 (u64)dma_unmap_addr(tx_buffer, dma), 585 dma_unmap_len(tx_buffer, len), 586 tx_buffer->next_to_watch, 587 (u64)tx_buffer->time_stamp); 643 tx_buffer = &tx_ring->tx_buffer_info[i]; 645 if (dma_unmap_len(tx_buffer, len) > 0) { 650 (u64)dma_unmap_addr(tx_buffer, dma), 651 dma_unmap_len(tx_buffer, le 884 ixgbe_unmap_and_free_tx_resource(struct ixgbe_ring *ring, struct ixgbe_tx_buffer *tx_buffer) argument 1062 struct ixgbe_tx_buffer *tx_buffer; local 6785 struct ixgbe_tx_buffer *tx_buffer; local [all...] |
/drivers/net/wireless/ |
H A D | at76c50x-usb.c | 1771 struct at76_tx_buffer *tx_buffer = priv->bulk_out_buffer; local 1812 memset(tx_buffer, 0, sizeof(*tx_buffer)); 1813 tx_buffer->padding = padding; 1814 tx_buffer->wlength = cpu_to_le16(skb->len); 1815 tx_buffer->tx_rate = ieee80211_get_tx_rate(hw, info)->hw_value; 1816 memset(tx_buffer->reserved, 0, sizeof(tx_buffer->reserved)); 1817 memcpy(tx_buffer->packet, skb->data, skb->len); 1820 wiphy_name(priv->hw->wiphy), le16_to_cpu(tx_buffer [all...] |
/drivers/s390/net/ |
H A D | lcs.h | 311 struct lcs_buffer *tx_buffer; member in struct:lcs_card
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/drivers/net/ethernet/altera/ |
H A D | altera_tse.h | 395 int (*tx_buffer)(struct altera_tse_private *, struct tse_buffer *); member in struct:altera_dmaops
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/drivers/net/ethernet/intel/ixgbevf/ |
H A D | ixgbevf_main.c | 192 struct ixgbevf_tx_buffer *tx_buffer) 194 if (tx_buffer->skb) { 195 dev_kfree_skb_any(tx_buffer->skb); 196 if (dma_unmap_len(tx_buffer, len)) 198 dma_unmap_addr(tx_buffer, dma), 199 dma_unmap_len(tx_buffer, len), 201 } else if (dma_unmap_len(tx_buffer, len)) { 203 dma_unmap_addr(tx_buffer, dma), 204 dma_unmap_len(tx_buffer, len), 207 tx_buffer 191 ixgbevf_unmap_and_free_tx_resource(struct ixgbevf_ring *tx_ring, struct ixgbevf_tx_buffer *tx_buffer) argument 231 struct ixgbevf_tx_buffer *tx_buffer; local 3018 struct ixgbevf_tx_buffer *tx_buffer; local [all...] |
/drivers/net/ethernet/ti/ |
H A D | tlan.h | 188 u8 *tx_buffer; member in struct:tlan_priv
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/drivers/net/usb/ |
H A D | hso.c | 235 u8 *tx_buffer; member in struct:hso_serial 1369 memcpy(serial->tx_buffer + serial->tx_buffer_count, buf, tx_bytes); 1741 temp = serial->tx_buffer; 1742 serial->tx_buffer = serial->tx_data; 2313 serial->tx_buffer = kzalloc(serial->tx_data_length, GFP_KERNEL); 2314 if (!serial->tx_buffer)
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/drivers/net/ethernet/intel/igb/ |
H A D | igb_main.c | 3728 struct igb_tx_buffer *tx_buffer) 3730 if (tx_buffer->skb) { 3731 dev_kfree_skb_any(tx_buffer->skb); 3732 if (dma_unmap_len(tx_buffer, len)) 3734 dma_unmap_addr(tx_buffer, dma), 3735 dma_unmap_len(tx_buffer, len), 3737 } else if (dma_unmap_len(tx_buffer, len)) { 3739 dma_unmap_addr(tx_buffer, dma), 3740 dma_unmap_len(tx_buffer, len), 3743 tx_buffer 3727 igb_unmap_and_free_tx_resource(struct igb_ring *ring, struct igb_tx_buffer *tx_buffer) argument 4863 struct igb_tx_buffer *tx_buffer; local 6349 struct igb_tx_buffer *tx_buffer; local [all...] |