Lines Matching refs:irq
35 unsigned int mask = 1 << (d->irq & 7); in isa_mask_pic_lo_irq()
42 unsigned int mask = 1 << (d->irq & 7); in isa_ack_pic_lo_irq()
50 unsigned int mask = 1 << (d->irq & 7); in isa_unmask_pic_lo_irq()
63 unsigned int mask = 1 << (d->irq & 7); in isa_mask_pic_hi_irq()
70 unsigned int mask = 1 << (d->irq & 7); in isa_ack_pic_hi_irq()
79 unsigned int mask = 1 << (d->irq & 7); in isa_unmask_pic_hi_irq()
121 unsigned int irq; in isa_init_irq() local
152 for (irq = _ISA_IRQ(0); irq < _ISA_IRQ(8); irq++) { in isa_init_irq()
153 irq_set_chip_and_handler(irq, &isa_lo_chip, in isa_init_irq()
155 irq_clear_status_flags(irq, IRQ_NOREQUEST | IRQ_NOPROBE); in isa_init_irq()
158 for (irq = _ISA_IRQ(8); irq < _ISA_IRQ(16); irq++) { in isa_init_irq()
159 irq_set_chip_and_handler(irq, &isa_hi_chip, in isa_init_irq()
161 irq_clear_status_flags(irq, IRQ_NOREQUEST | IRQ_NOPROBE); in isa_init_irq()