Searched refs:s0val (Results 1 - 3 of 3) sorted by relevance

/linux-4.4.14/drivers/isdn/hisax/
H A Dnj_s.c32 u_char val, s1val, s0val; netjet_s_interrupt() local
55 s0val = bytein(cs->hw.njet.base + NETJET_IRQSTAT0); netjet_s_interrupt()
56 if ((s0val | s1val) == 0) { // shared IRQ netjet_s_interrupt()
60 if (s0val) netjet_s_interrupt()
61 byteout(cs->hw.njet.base + NETJET_IRQSTAT0, s0val); netjet_s_interrupt()
67 s0val = 0x08; netjet_s_interrupt()
69 s0val = 0x04; netjet_s_interrupt()
73 s0val |= 0x02; netjet_s_interrupt()
75 s0val |= 0x01; netjet_s_interrupt()
76 if (s0val != cs->hw.njet.last_is0) /* we have a DMA interrupt */ netjet_s_interrupt()
79 printk(KERN_WARNING "nj LOCK_ATOMIC s0val %x->%x\n", netjet_s_interrupt()
80 cs->hw.njet.last_is0, s0val); netjet_s_interrupt()
84 cs->hw.njet.irqstat0 = s0val; netjet_s_interrupt()
H A Denternow_pci.c246 unsigned char s0val, s1val, ir; enpci_interrupt() local
260 s0val = inb(cs->hw.njet.base + NETJET_IRQSTAT0); enpci_interrupt()
261 if ((s0val | s1val) == 0) { // shared IRQ enpci_interrupt()
265 if (s0val) enpci_interrupt()
266 outb(s0val, cs->hw.njet.base + NETJET_IRQSTAT0); enpci_interrupt()
273 s0val = 0x08; enpci_interrupt()
275 s0val = 0x04; enpci_interrupt()
279 s0val = s0val | 0x02; enpci_interrupt()
281 s0val = s0val | 0x01; enpci_interrupt()
282 if (s0val != cs->hw.njet.last_is0) /* we have a DMA interrupt */ enpci_interrupt()
288 cs->hw.njet.irqstat0 = s0val; enpci_interrupt()
/linux-4.4.14/drivers/isdn/hardware/mISDN/
H A Dnetjet.c692 u8 val, s1val, s0val; nj_irq() local
695 s0val = inb(card->base | NJ_IRQSTAT0); nj_irq()
697 if ((s1val & NJ_ISACIRQ) && (s0val == 0)) { nj_irq()
702 pr_debug("%s: IRQSTAT0 %02x IRQSTAT1 %02x\n", card->name, s0val, s1val); nj_irq()
710 if (s0val) nj_irq()
712 outb(s0val, card->base | NJ_IRQSTAT0); nj_irq()
715 s1val = s0val; nj_irq()
720 s0val = 0x08; /* the 2nd write area is free */ nj_irq()
722 s0val = 0x04; /* the 1st write area is free */ nj_irq()
727 s0val |= 0x02; /* the 2nd read area is free */ nj_irq()
729 s0val |= 0x01; /* the 1st read area is free */ nj_irq()
732 s1val, s0val, card->last_is0, nj_irq()
735 if (s0val != card->last_is0) { nj_irq()
736 if ((s0val & NJ_IRQM0_RD_MASK) != nj_irq()
739 send_tiger(card, s0val); nj_irq()
740 if ((s0val & NJ_IRQM0_WR_MASK) != nj_irq()
743 recv_tiger(card, s0val); nj_irq()

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