EDD_MBR_SIG_MAX 170 arch/x86/boot/edd.c for (devno = 0x80; devno < 0x80+EDD_MBR_SIG_MAX; devno++) { EDD_MBR_SIG_MAX 104 include/asm-x86/bootparam.h __u32 edd_mbr_sig_buffer[EDD_MBR_SIG_MAX]; /* 0x290 */ EDD_MBR_SIG_MAX 181 include/linux/edd.h unsigned int mbr_signature[EDD_MBR_SIG_MAX];