NAND_Ecc_P4e       69 drivers/mtd/nand/raw/omap2.c #define P4e(a)		(TF(a & NAND_Ecc_P4e)		<< 6)
NAND_Ecc_P4e       99 drivers/mtd/nand/raw/omap2.c #define P4e_s(a)	(TF(a & NAND_Ecc_P4e)		<< 0)