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Searched refs:tx_skb (Results 1 – 25 of 96) sorted by relevance

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/linux-6.3-rc2/drivers/net/ethernet/mellanox/mlxbf_gige/
A Dmlxbf_gige_tx.c67 if (priv->tx_skb[i]) { in mlxbf_gige_tx_deinit()
69 priv->tx_skb[i]->len, DMA_TO_DEVICE); in mlxbf_gige_tx_deinit()
70 dev_kfree_skb(priv->tx_skb[i]); in mlxbf_gige_tx_deinit()
71 priv->tx_skb[i] = NULL; in mlxbf_gige_tx_deinit()
161 priv->tx_skb[tx_wqe_index] = NULL; in mlxbf_gige_handle_tx_complete()
196 struct sk_buff *tx_skb; in mlxbf_gige_start_xmit() local
218 tx_skb = mlxbf_gige_alloc_skb(priv, skb->len, in mlxbf_gige_start_xmit()
220 if (!tx_skb) { in mlxbf_gige_start_xmit()
227 skb_put_data(tx_skb, skb->data, skb->len); in mlxbf_gige_start_xmit()
232 tx_skb = skb; in mlxbf_gige_start_xmit()
[all …]
/linux-6.3-rc2/drivers/isdn/mISDN/
A Dhwchannel.c63 ch->tx_skb = NULL; in mISDN_initdchannel()
87 ch->tx_skb = NULL; in mISDN_initbchannel()
100 if (ch->tx_skb) { in mISDN_freedchannel()
102 ch->tx_skb = NULL; in mISDN_freedchannel()
118 if (ch->tx_skb) { in mISDN_clear_bchannel()
120 ch->tx_skb = NULL; in mISDN_clear_bchannel()
327 if (dch->tx_skb) { in get_next_dframe()
331 dch->tx_skb = NULL; in get_next_dframe()
366 if (bch->tx_skb) { in get_next_bframe()
422 ch->tx_skb = skb; in dchannel_senddata()
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/linux-6.3-rc2/drivers/net/ethernet/ni/
A Dnixge.c273 if (priv->tx_skb) in nixge_hw_dma_bd_release()
306 if (!priv->tx_skb) in nixge_hw_dma_bd_init()
455 if (tx_skb->skb) { in nixge_tx_skb_unmap()
471 tx_skb = &priv->tx_skb[priv->tx_bd_ci]; in nixge_start_xmit_done()
485 tx_skb = &priv->tx_skb[priv->tx_bd_ci]; in nixge_start_xmit_done()
520 tx_skb = &priv->tx_skb[priv->tx_bd_tail]; in nixge_start_xmit()
536 tx_skb->skb = NULL; in nixge_start_xmit()
545 tx_skb = &priv->tx_skb[priv->tx_bd_tail]; in nixge_start_xmit()
564 tx_skb->skb = skb; in nixge_start_xmit()
582 tx_skb = &priv->tx_skb[priv->tx_bd_tail]; in nixge_start_xmit()
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/linux-6.3-rc2/drivers/net/ethernet/qlogic/qede/
A Dqede_ptp.c19 struct sk_buff *tx_skb; member
158 dev_kfree_skb_any(ptp->tx_skb); in qede_ptp_task()
159 ptp->tx_skb = NULL; in qede_ptp_task()
173 skb_tstamp_tx(ptp->tx_skb, &shhwtstamps); in qede_ptp_task()
174 dev_kfree_skb_any(ptp->tx_skb); in qede_ptp_task()
175 ptp->tx_skb = NULL; in qede_ptp_task()
385 if (ptp->tx_skb) { in qede_ptp_disable()
386 dev_kfree_skb_any(ptp->tx_skb); in qede_ptp_disable()
387 ptp->tx_skb = NULL; in qede_ptp_disable()
512 } else if (unlikely(ptp->tx_skb)) { in qede_ptp_tx_ts()
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/linux-6.3-rc2/drivers/bluetooth/
A Dhci_serdev.c46 struct sk_buff *skb = hu->tx_skb; in hci_uart_dequeue()
52 hu->tx_skb = NULL; in hci_uart_dequeue()
79 hu->tx_skb = skb; in hci_uart_write_work()
100 if (hu->tx_skb) { in hci_uart_flush()
101 kfree_skb(hu->tx_skb); hu->tx_skb = NULL; in hci_uart_flush()
/linux-6.3-rc2/drivers/net/ethernet/natsemi/
A Dsonic.c202 if(lp->tx_skb[i]) { in sonic_close()
203 dev_kfree_skb(lp->tx_skb[i]); in sonic_close()
204 lp->tx_skb[i] = NULL; in sonic_close()
243 if(lp->tx_skb[i]) { in sonic_tx_timeout()
244 dev_kfree_skb(lp->tx_skb[i]); in sonic_tx_timeout()
245 lp->tx_skb[i] = NULL; in sonic_tx_timeout()
323 lp->tx_skb[entry] = skb; in sonic_send_packet()
328 if (lp->tx_skb[entry]) { in sonic_send_packet()
388 while (lp->tx_skb[entry] != NULL) { in sonic_interrupt()
410 lp->tx_skb[entry] = NULL; in sonic_interrupt()
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/linux-6.3-rc2/drivers/net/dsa/hirschmann/
A Dhellcreek_hwtstamp.c222 if (!ps->tx_skb) in hellcreek_txtstamp_work()
270 tmp_skb = ps->tx_skb; in hellcreek_txtstamp_work()
271 ps->tx_skb = NULL; in hellcreek_txtstamp_work()
285 dev_kfree_skb_any(ps->tx_skb); in hellcreek_txtstamp_work()
286 ps->tx_skb = NULL; in hellcreek_txtstamp_work()
405 ps->tx_skb = clone; in hellcreek_port_txtstamp()
/linux-6.3-rc2/net/nfc/nci/
A Duart.c41 struct sk_buff *skb = nu->tx_skb; in nci_uart_dequeue()
46 nu->tx_skb = NULL; in nci_uart_dequeue()
53 if (nu->tx_skb) in nci_uart_queue_empty()
90 nu->tx_skb = skb; in nci_uart_write_work()
183 kfree_skb(nu->tx_skb); in nci_uart_tty_close()
/linux-6.3-rc2/drivers/net/can/spi/
A Dhi311x.c155 struct sk_buff *tx_skb; member
179 if (priv->tx_skb || priv->tx_busy) in hi3110_clean()
181 dev_kfree_skb(priv->tx_skb); in hi3110_clean()
184 priv->tx_skb = NULL; in hi3110_clean()
371 if (priv->tx_skb || priv->tx_busy) { in hi3110_hard_start_xmit()
380 priv->tx_skb = skb; in hi3110_hard_start_xmit()
580 if (priv->tx_skb) { in hi3110_tx_work_handler()
584 frame = (struct can_frame *)priv->tx_skb->data; in hi3110_tx_work_handler()
587 can_put_echo_skb(priv->tx_skb, net, 0, 0); in hi3110_tx_work_handler()
588 priv->tx_skb = NULL; in hi3110_tx_work_handler()
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/linux-6.3-rc2/drivers/isdn/hardware/mISDN/
A Dhfcsusb.c335 if (dch->tx_skb) { in hfcusb_l2l1D()
337 dch->tx_skb = NULL; in hfcusb_l2l1D()
384 if (dch->tx_skb) { in hfc_l1callback()
386 dch->tx_skb = NULL; in hfc_l1callback()
1162 struct sk_buff *tx_skb; in tx_iso_complete() local
1179 tx_skb = fifo->dch->tx_skb; in tx_iso_complete()
1183 tx_skb = fifo->bch->tx_skb; in tx_iso_complete()
1245 if (tx_skb) in tx_iso_complete()
1338 tx_skb = NULL; in tx_iso_complete()
1340 tx_skb = fifo->dch->tx_skb; in tx_iso_complete()
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A Dw6692.c281 if (!dch->tx_skb) in W6692_fill_Dfifo()
375 if (card->dch.tx_skb && card->dch.tx_idx < card->dch.tx_skb->len) { in handle_txD()
378 dev_kfree_skb(card->dch.tx_skb); in handle_txD()
491 if (!wch->bch.tx_skb) { in W6692_fill_Bfifo()
634 if (wch->bch.tx_skb && wch->bch.tx_idx < wch->bch.tx_skb->len) { in send_next()
637 dev_kfree_skb(wch->bch.tx_skb); in send_next()
740 if (wch->bch.tx_skb) { in W6692B_interrupt()
756 if (wch->bch.tx_skb) { in W6692B_interrupt()
1121 if (dch->tx_skb) { in w6692_l1callback()
1122 dev_kfree_skb(dch->tx_skb); in w6692_l1callback()
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A Dhfcpci.c673 if (!dch->tx_skb) in hfcpci_fill_dfifo()
751 if ((!bch->tx_skb) || bch->tx_skb->len == 0) { in hfcpci_fill_fifo()
842 dev_kfree_skb(bch->tx_skb); in hfcpci_fill_fifo()
898 dev_kfree_skb(bch->tx_skb); in hfcpci_fill_fifo()
1078 if (dch->tx_skb) { in hfc_l1callback()
1080 dch->tx_skb = NULL; in hfc_l1callback()
1119 if (bch->tx_skb && bch->tx_idx < bch->tx_skb->len) in tx_birq()
1122 dev_kfree_skb(bch->tx_skb); in tx_birq()
1131 if (dch->tx_skb && dch->tx_idx < dch->tx_skb->len) in tx_dirq()
1626 if (dch->tx_skb) { in hfcpci_l2l1D()
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A DmISDNipac.c142 if (!isac->dch.tx_skb) in isac_fill_fifo()
144 count = isac->dch.tx_skb->len - isac->dch.tx_idx; in isac_fill_fifo()
154 ptr = isac->dch.tx_skb->data + isac->dch.tx_idx; in isac_fill_fifo()
209 if (isac->dch.tx_skb && isac->dch.tx_idx < isac->dch.tx_skb->len) { in isac_xpr_irq()
212 dev_kfree_skb(isac->dch.tx_skb); in isac_xpr_irq()
656 if (dch->tx_skb) { in isac_l1cmd()
657 dev_kfree_skb(dch->tx_skb); in isac_l1cmd()
658 dch->tx_skb = NULL; in isac_l1cmd()
967 if (!hscx->bch.tx_skb) { in hscx_fill_fifo()
1009 if (hx->bch.tx_skb && hx->bch.tx_idx < hx->bch.tx_skb->len) { in hscx_xpr()
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A Davmfritz.c449 if (!bch->tx_skb) { in hdlc_fill_fifo()
456 count = bch->tx_skb->len - bch->tx_idx; in hdlc_fill_fifo()
459 p = bch->tx_skb->data + bch->tx_idx; in hdlc_fill_fifo()
471 bch->tx_idx, bch->tx_skb->len); in hdlc_fill_fifo()
509 if (bch->tx_skb && bch->tx_idx < bch->tx_skb->len) { in HDLC_irq_xpr()
512 dev_kfree_skb(bch->tx_skb); in HDLC_irq_xpr()
578 stat, bch->tx_skb ? "tx_skb" : "no tx_skb"); in HDLC_irq()
579 if (bch->tx_skb && bch->tx_skb->len) { in HDLC_irq()
/linux-6.3-rc2/drivers/net/wireless/marvell/libertas_tf/
A Dmain.c241 BUG_ON(priv->tx_skb); in lbtf_tx_work()
243 priv->tx_skb = skb; in lbtf_tx_work()
248 priv->tx_skb = NULL; in lbtf_tx_work()
570 priv->tx_skb = NULL; in lbtf_add_card()
654 struct ieee80211_tx_info *info = IEEE80211_SKB_CB(priv->tx_skb); in lbtf_send_tx_feedback()
665 skb_pull(priv->tx_skb, sizeof(struct txpd)); in lbtf_send_tx_feedback()
666 ieee80211_tx_status_irqsafe(priv->hw, priv->tx_skb); in lbtf_send_tx_feedback()
667 priv->tx_skb = NULL; in lbtf_send_tx_feedback()
/linux-6.3-rc2/drivers/net/ethernet/microchip/
A Dencx24j600.c51 struct sk_buff *tx_skb; member
303 if (!priv->tx_skb) { in encx24j600_tx_complete()
315 dev->stats.tx_bytes += priv->tx_skb->len; in encx24j600_tx_complete()
321 dev_kfree_skb(priv->tx_skb); in encx24j600_tx_complete()
322 priv->tx_skb = NULL; in encx24j600_tx_complete()
834 priv->tx_skb->len); in encx24j600_hw_tx()
837 dump_packet("TX", priv->tx_skb->len, priv->tx_skb->data); in encx24j600_hw_tx()
850 encx24j600_raw_write(priv, WGPDATA, (u8 *)priv->tx_skb->data, in encx24j600_hw_tx()
851 priv->tx_skb->len); in encx24j600_hw_tx()
857 encx24j600_write_reg(priv, ETXLEN, priv->tx_skb->len); in encx24j600_hw_tx()
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A Denc28j60.c59 struct sk_buff *tx_skb; member
1080 if (priv->tx_skb) { in enc28j60_tx_clear()
1082 ndev->stats.tx_bytes += priv->tx_skb->len; in enc28j60_tx_clear()
1083 dev_kfree_skb(priv->tx_skb); in enc28j60_tx_clear()
1084 priv->tx_skb = NULL; in enc28j60_tx_clear()
1239 BUG_ON(!priv->tx_skb); in enc28j60_hw_tx()
1243 priv->tx_skb->len); in enc28j60_hw_tx()
1247 priv->tx_skb->len, priv->tx_skb->data); in enc28j60_hw_tx()
1248 enc28j60_packet_write(priv, priv->tx_skb->len, priv->tx_skb->data); in enc28j60_hw_tx()
1258 test_len = priv->tx_skb->len; in enc28j60_hw_tx()
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/linux-6.3-rc2/drivers/misc/ti-st/
A Dst_core.c403 if (st_gdata->tx_skb != NULL) { in st_int_dequeue()
404 returning_skb = st_gdata->tx_skb; in st_int_dequeue()
405 st_gdata->tx_skb = NULL; in st_int_dequeue()
497 st_data->tx_skb = skb; in st_tx_wakeup()
839 kfree_skb(st_gdata->tx_skb); in st_tty_flush_buffer()
840 st_gdata->tx_skb = NULL; in st_tty_flush_buffer()
917 kfree_skb(st_gdata->tx_skb); in st_core_exit()
/linux-6.3-rc2/drivers/net/dsa/mv88e6xxx/
A Dhwtstamp.c371 if (!ps->tx_skb) in mv88e6xxx_txtstamp_work()
431 tmp_skb = ps->tx_skb; in mv88e6xxx_txtstamp_work()
432 ps->tx_skb = NULL; in mv88e6xxx_txtstamp_work()
439 dev_kfree_skb_any(ps->tx_skb); in mv88e6xxx_txtstamp_work()
440 ps->tx_skb = NULL; in mv88e6xxx_txtstamp_work()
494 ps->tx_skb = clone; in mv88e6xxx_port_txtstamp()
/linux-6.3-rc2/drivers/net/ethernet/cadence/
A Dmacb_main.c1028 tx_skb->mapping = 0; in macb_tx_unmap()
1031 if (tx_skb->skb) { in macb_tx_unmap()
1033 tx_skb->skb = NULL; in macb_tx_unmap()
1114 skb = tx_skb->skb; in macb_tx_error_task()
1244 skb = tx_skb->skb; in macb_tx_complete()
2042 tx_skb = &queue->tx_skb[entry]; in macb_tx_map()
2051 tx_skb->skb = NULL; in macb_tx_map()
2073 tx_skb = &queue->tx_skb[entry]; in macb_tx_map()
2100 tx_skb->skb = skb; in macb_tx_map()
2133 tx_skb = &queue->tx_skb[entry]; in macb_tx_map()
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/linux-6.3-rc2/drivers/net/ethernet/broadcom/bnxt/
A Dbnxt_ptp.c689 skb_tstamp_tx(ptp->tx_skb, &timestamp); in bnxt_stamp_tx_skb()
695 dev_kfree_skb_any(ptp->tx_skb); in bnxt_stamp_tx_skb()
696 ptp->tx_skb = NULL; in bnxt_stamp_tx_skb()
707 if (ptp->tx_skb) in bnxt_ptp_ts_aux_work()
708 bnxt_stamp_tx_skb(bp, ptp->tx_skb); in bnxt_ptp_ts_aux_work()
728 if (ptp->tx_skb) { in bnxt_get_tx_ts_p5()
732 ptp->tx_skb = skb; in bnxt_get_tx_ts_p5()
986 if (ptp->tx_skb) { in bnxt_ptp_clear()
987 dev_kfree_skb_any(ptp->tx_skb); in bnxt_ptp_clear()
988 ptp->tx_skb = NULL; in bnxt_ptp_clear()
/linux-6.3-rc2/drivers/net/ethernet/hisilicon/hns3/hns3pf/
A Dhclge_ptp.c68 ptp->tx_skb = skb_get(skb); in hclge_ptp_set_tx_info()
76 struct sk_buff *skb = hdev->ptp->tx_skb; in hclge_ptp_clean_tx_hwts()
90 hdev->ptp->tx_skb = NULL; in hclge_ptp_clean_tx_hwts()
544 if (ptp->tx_skb) { in hclge_ptp_uninit()
545 struct sk_buff *skb = ptp->tx_skb; in hclge_ptp_uninit()
547 ptp->tx_skb = NULL; in hclge_ptp_uninit()
/linux-6.3-rc2/include/linux/
A DmISDNhw.h94 struct sk_buff *tx_skb; member
160 struct sk_buff *tx_skb; member
/linux-6.3-rc2/drivers/net/ethernet/nvidia/
A Dforcedeth.c1038 kfree(np->tx_skb); in free_rings()
1977 np->tx_skb[i].dma = 0; in nv_init_tx()
2000 if (tx_skb->dma) { in nv_unmap_txskb()
2001 if (tx_skb->dma_single) in nv_unmap_txskb()
2003 tx_skb->dma_len, in nv_unmap_txskb()
2009 tx_skb->dma = 0; in nv_unmap_txskb()
2016 if (tx_skb->skb) { in nv_release_txskb()
2018 tx_skb->skb = NULL; in nv_release_txskb()
2044 np->tx_skb[i].dma = 0; in nv_drain_tx()
5180 if (!tx_skb) { in nv_loopback_test()
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/linux-6.3-rc2/drivers/net/ethernet/ezchip/
A Dnps_enet.c22 return (!tx_ctrl_ct && priv->tx_skb); in nps_enet_is_tx_pending()
160 dev_kfree_skb(priv->tx_skb); in nps_enet_tx_handler()
161 priv->tx_skb = NULL; in nps_enet_tx_handler()
473 priv->tx_skb = NULL; in nps_enet_open()
540 priv->tx_skb = skb; in nps_enet_start_xmit()

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