diff options
Diffstat (limited to 'arch')
-rw-r--r-- | arch/x86/boot/header.S | 2 | ||||
-rw-r--r-- | arch/x86/boot/tools/build.c | 7 |
2 files changed, 1 insertions, 8 deletions
diff --git a/arch/x86/boot/header.S b/arch/x86/boot/header.S index a87d9133384b..6059f87b159d 100644 --- a/arch/x86/boot/header.S +++ b/arch/x86/boot/header.S @@ -236,7 +236,7 @@ root_flags: .word ROOT_RDONLY syssize: .long 0 /* Filled in by build.c */ ram_size: .word 0 /* Obsolete */ vid_mode: .word SVGA_MODE -root_dev: .word 0 /* Filled in by build.c */ +root_dev: .word 0 /* Default to major/minor 0/0 */ boot_flag: .word 0xAA55 # offset 512, entry point diff --git a/arch/x86/boot/tools/build.c b/arch/x86/boot/tools/build.c index 0354c223e354..efa4e9c7d713 100644 --- a/arch/x86/boot/tools/build.c +++ b/arch/x86/boot/tools/build.c @@ -40,10 +40,6 @@ typedef unsigned char u8; typedef unsigned short u16; typedef unsigned int u32; -#define DEFAULT_MAJOR_ROOT 0 -#define DEFAULT_MINOR_ROOT 0 -#define DEFAULT_ROOT_DEV (DEFAULT_MAJOR_ROOT << 8 | DEFAULT_MINOR_ROOT) - /* Minimal number of setup sectors */ #define SETUP_SECT_MIN 5 #define SETUP_SECT_MAX 64 @@ -399,9 +395,6 @@ int main(int argc, char ** argv) update_pecoff_setup_and_reloc(i); - /* Set the default root device */ - put_unaligned_le16(DEFAULT_ROOT_DEV, &buf[508]); - /* Open and stat the kernel file */ fd = open(argv[2], O_RDONLY); if (fd < 0) |