Lines Matching refs:tx_skb
153 if (!cs->tx_skb) in isac_fill_fifo()
156 count = cs->tx_skb->len; in isac_fill_fifo()
165 ptr = cs->tx_skb->data; in isac_fill_fifo()
166 skb_pull(cs->tx_skb, count); in isac_fill_fifo()
244 if (cs->tx_skb) { in isac_interrupt()
245 if (cs->tx_skb->len) { in isac_interrupt()
249 dev_kfree_skb_irq(cs->tx_skb); in isac_interrupt()
251 cs->tx_skb = NULL; in isac_interrupt()
254 if ((cs->tx_skb = skb_dequeue(&cs->sq))) { in isac_interrupt()
300 if (cs->tx_skb) { /* Restart frame */ in isac_interrupt()
301 skb_push(cs->tx_skb, cs->tx_cnt); in isac_interrupt()
452 if (cs->tx_skb) { in ISAC_l1hw()
459 cs->tx_skb = skb; in ISAC_l1hw()
471 if (cs->tx_skb) { in ISAC_l1hw()
480 cs->tx_skb = skb; in ISAC_l1hw()
495 if (!cs->tx_skb) { in ISAC_l1hw()
550 if (cs->tx_skb) { in ISAC_l1hw()
551 dev_kfree_skb_any(cs->tx_skb); in ISAC_l1hw()
552 cs->tx_skb = NULL; in ISAC_l1hw()
603 if (cs->tx_skb) { in dbusy_timer_handler()
604 dev_kfree_skb_any(cs->tx_skb); in dbusy_timer_handler()
606 cs->tx_skb = NULL; in dbusy_timer_handler()