S3C2410_EXTINT_FALLEDGE  306 arch/arm/mach-s3c64xx/common.c 		newvalue = S3C2410_EXTINT_FALLEDGE;
S3C2410_EXTINT_FALLEDGE  182 drivers/irqchip/irq-s3c24xx.c 			newvalue = S3C2410_EXTINT_FALLEDGE;