if (info->is_s3c2440) return readb(info->regs + S3C2440_NFSTAT) & S3C2440_NFSTAT_READY; 
static int s3c2410_nand_devready(struct mtd_info *mtd){	struct s3c2410_nand_info *info = s3c2410_nand_mtd_toinfo(mtd);		return readb(info->regs + S3C2410_NFSTAT) & S3C2410_NFSTAT_BUSY;}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/a4f957f16d41b9ff944dddd84c4892496a129f68/s3c2410.c/clean/drivers/mtd/nand/s3c2410.c