 bast_extint_unmask(IRQ_ISA); 
bast_pc104_unmask(unsigned int irqno){	unsigned long temp;	temp = __raw_readb(BAST_VA_PC104_IRQMASK);	temp |= bast_pc104_irqmasks[irqno];	__raw_writeb(temp, BAST_VA_PC104_IRQMASK);	bast_extint_unmask(IRQ_ISA);}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/bafa49cc1b800df4748b29e2b038ff029d7c8747/bast-irq.c/clean/arch/arm/mach-s3c2410/bast-irq.c