EDD_MBR_SIG_MAX   153 arch/x86/include/uapi/asm/bootparam.h 	__u32 edd_mbr_sig_buffer[EDD_MBR_SIG_MAX];	/* 0x290 */
EDD_MBR_SIG_MAX   183 include/uapi/linux/edd.h 	unsigned int mbr_signature[EDD_MBR_SIG_MAX];