Lines Matching refs:irq_bit
452 unsigned char irq_bit, events; in via1_irq() local
459 irq_bit = 1; in via1_irq()
461 if (events & irq_bit) { in via1_irq()
462 via1[vIFR] = irq_bit; in via1_irq()
466 irq_bit <<= 1; in via1_irq()
467 } while (events >= irq_bit); in via1_irq()
473 unsigned char irq_bit, events; in via2_irq() local
480 irq_bit = 1; in via2_irq()
482 if (events & irq_bit) { in via2_irq()
483 via2[gIFR] = irq_bit | rbv_clear; in via2_irq()
487 irq_bit <<= 1; in via2_irq()
488 } while (events >= irq_bit); in via2_irq()