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Searched refs:irqbits (Results 1 – 3 of 3) sorted by relevance

/Linux-v4.19/arch/x86/kernel/
Dvm86_32.c769 static int irqbits; variable
782 if ((irqbits & irq_bit) || !vm86_irqs[intno].tsk) in irq_handler()
784 irqbits |= irq_bit; in irq_handler()
808 irqbits &= ~(1 << irqnumber); in free_vm86_irq()
829 bit = irqbits & (1 << irqnumber); in get_and_reset_irq()
830 irqbits &= ~bit; in get_and_reset_irq()
849 return irqbits; in do_vm86_irq_handling()
/Linux-v4.19/drivers/tty/
Dmxser.c2214 int max, irqbits, bits, msr; in mxser_interrupt() local
2231 irqbits = inb(brd->vector) & brd->vector_mask; in mxser_interrupt()
2232 if (irqbits == brd->vector_mask) in mxser_interrupt()
2236 for (i = 0, bits = 1; i < max; i++, irqbits |= bits, bits <<= 1) { in mxser_interrupt()
2237 if (irqbits == brd->vector_mask) in mxser_interrupt()
2239 if (bits & irqbits) in mxser_interrupt()
/Linux-v4.19/drivers/media/pci/saa7134/
Dsaa7134-core.c490 static char *irqbits[] = { variable
496 #define IRQBITS ARRAY_SIZE(irqbits)
508 pr_cont(" %s", irqbits[i]); in print_irqstatus()