1 files changed, 4 insertions, 29 deletions

diff --git a/arch/x86/boot/tools/build.c b/arch/x86/boot/tools/build.c
index ee3a4ea923a..fdc60a0b3c2 100644
--- a/arch/x86/boot/tools/build.c
+++ b/arch/x86/boot/tools/build.c
@@ -130,7 +130,7 @@ static void die(const char * str, ...)
 
 static void usage(void)
 {
-        die("Usage: build setup system [rootdev] [> image]");
+        die("Usage: build setup system [> image]");
 }
 
 int main(int argc, char ** argv)
@@ -138,39 +138,14 @@ int main(int argc, char ** argv)
         unsigned int i, sz, setup_sectors;
         int c;
         u32 sys_size;
-        u8 major_root, minor_root;
         struct stat sb;
         FILE *file;
         int fd;
         void *kernel;
         u32 crc = 0xffffffffUL;
 
-        if ((argc < 3) || (argc > 4))
+        if (argc != 3)
                 usage();
-        if (argc > 3) {
-                if (!strcmp(argv[3], "CURRENT")) {
-                        if (stat("/", &sb)) {
-                                perror("/");
-                                die("Couldn't stat /");
-                        }
-                        major_root = major(sb.st_dev);
-                        minor_root = minor(sb.st_dev);
-                } else if (strcmp(argv[3], "FLOPPY")) {
-                        if (stat(argv[3], &sb)) {
-                                perror(argv[3]);
-                                die("Couldn't stat root device.");
-                        }
-                        major_root = major(sb.st_rdev);
-                        minor_root = minor(sb.st_rdev);
-                } else {
-                        major_root = 0;
-                        minor_root = 0;
-                }
-        } else {
-                major_root = DEFAULT_MAJOR_ROOT;
-                minor_root = DEFAULT_MINOR_ROOT;
-        }
-        fprintf(stderr, "Root device is (%d, %d)\n", major_root, minor_root);
 
         /* Copy the setup code */
         file = fopen(argv[1], "r");
@@ -193,8 +168,8 @@ int main(int argc, char ** argv)
         memset(buf+c, 0, i-c);
 
         /* Set the default root device */
-        buf[508] = minor_root;
-        buf[509] = major_root;
+        buf[508] = DEFAULT_MINOR_ROOT;
+        buf[509] = DEFAULT_MAJOR_ROOT;
 
         fprintf(stderr, "Setup is %d bytes (padded to %d bytes).\n", c, i);