Revert "x86/mm: Expand the exception table logic to allow new handling options"

[firefly-linux-kernel-4.4.55.git] / scripts / sortextable.c

diff --git a/scripts/sortextable.c b/scripts/sortextable.c
index 7b29fb14f870283ae4174e34643640150f7e098b..c2423d913b46bd0e659ea4d4c057a3af6119c2d4 100644 (file)
--- a/scripts/sortextable.c
+++ b/scripts/sortextable.c
@@ -209,35 +209,6 @@ static int compare_relative_table(const void *a, const void *b)
        return 0;
 }
 
-static void x86_sort_relative_table(char *extab_image, int image_size)
-{
-       int i;
-
-       i = 0;
-       while (i < image_size) {
-               uint32_t *loc = (uint32_t *)(extab_image + i);
-
-               w(r(loc) + i, loc);
-               w(r(loc + 1) + i + 4, loc + 1);
-               w(r(loc + 2) + i + 8, loc + 2);
-
-               i += sizeof(uint32_t) * 3;
-       }
-
-       qsort(extab_image, image_size / 12, 12, compare_relative_table);
-
-       i = 0;
-       while (i < image_size) {
-               uint32_t *loc = (uint32_t *)(extab_image + i);
-
-               w(r(loc) - i, loc);
-               w(r(loc + 1) - (i + 4), loc + 1);
-               w(r(loc + 2) - (i + 8), loc + 2);
-
-               i += sizeof(uint32_t) * 3;
-       }
-}
-
 static void sort_relative_table(char *extab_image, int image_size)
 {
        int i;
@@ -310,9 +281,6 @@ do_file(char const *const fname)
                break;
        case EM_386:
        case EM_X86_64:
-               custom_sort = x86_sort_relative_table;
-               break;
-
        case EM_S390:
                custom_sort = sort_relative_table;
                break;