tag	line	file	source code
oldirq	355	kernel/chr_drv/lp.c	int oldirq;
oldirq	361	kernel/chr_drv/lp.c	if ((oldirq = LP_IRQ(minor))) {
oldirq	362	kernel/chr_drv/lp.c	free_irq(oldirq);
oldirq	371	kernel/chr_drv/lp.c	if (oldirq)
oldirq	373	kernel/chr_drv/lp.c	irqaction(oldirq, &sa);