2 files changed, 0 insertions, 82 deletions

diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c
index 8424d1f53bbe..8e5610d428c5 100644
--- a/scripts/mod/modpost.c
+++ b/scripts/mod/modpost.c
@@ -384,7 +384,6 @@ static int parse_elf(struct elf_info *info, const char *filename)
                 sechdrs[i].sh_size   = TO_NATIVE(sechdrs[i].sh_size);
                 sechdrs[i].sh_link   = TO_NATIVE(sechdrs[i].sh_link);
                 sechdrs[i].sh_name   = TO_NATIVE(sechdrs[i].sh_name);
-                sechdrs[i].sh_info   = TO_NATIVE(sechdrs[i].sh_info);
         }
         /* Find symbol table. */
         for (i = 1; i < hdr->e_shnum; i++) {
@@ -754,8 +753,6 @@ static Elf_Sym *find_elf_symbol(struct elf_info *elf, Elf_Addr addr,
         for (sym = elf->symtab_start; sym < elf->symtab_stop; sym++) {
                 if (sym->st_shndx != relsym->st_shndx)
                         continue;
-                if (ELF_ST_TYPE(sym->st_info) == STT_SECTION)
-                        continue;
                 if (sym->st_value == addr)
                         return sym;
         }
@@ -898,68 +895,6 @@ static void warn_sec_mismatch(const char *modname, const char *fromsec,
         }
 }
 
-static void addend_386_rel(struct elf_info *elf, int section, Elf_Rela *r)
-{
-        Elf_Shdr *sechdrs = elf->sechdrs;
-        unsigned int r_typ;
-        unsigned int *location;
-
-        r_typ = ELF_R_TYPE(r->r_info);
-        location = (void *)elf->hdr +
-                sechdrs[sechdrs[section].sh_info].sh_offset + r->r_offset;
-        switch (r_typ) {
-        case R_386_32:
-                r->r_addend = TO_NATIVE(*location);
-                break;
-        case R_386_PC32:
-                r->r_addend = TO_NATIVE(*location) + 4;
-                break;
-        }
-}
-
-static void addend_arm_rel(struct elf_info *elf, int section, Elf_Rela *r)
-{
-        Elf_Shdr *sechdrs = elf->sechdrs;
-        unsigned int r_typ;
-        unsigned int *location;
-
-        r_typ = ELF_R_TYPE(r->r_info);
-        location = (void *)elf->hdr +
-                sechdrs[sechdrs[section].sh_info].sh_offset + r->r_offset;
-        switch (r_typ) {
-        case R_ARM_ABS32:
-                r->r_addend = TO_NATIVE(*location);
-                break;
-        case R_ARM_PC24:
-                r->r_addend = ((TO_NATIVE(*location) & 0x00ffffff) << 2) + 8;
-                break;
-        }
-}
-
-static int addend_mips_rel(struct elf_info *elf, int section, Elf_Rela *r)
-{
-        Elf_Shdr *sechdrs = elf->sechdrs;
-        unsigned int r_typ;
-        unsigned int *location;
-        unsigned int inst;
-
-        r_typ = ELF_R_TYPE(r->r_info);
-        if (r_typ == R_MIPS_HI16)
-                return 1;       /* skip this */
-        location = (void *)elf->hdr +
-                sechdrs[sechdrs[section].sh_info].sh_offset + r->r_offset;
-        inst = TO_NATIVE(*location);
-        switch (r_typ) {
-        case R_MIPS_LO16:
-                r->r_addend = ((inst & 0xffff) ^ 0x8000) - 0x8000;
-                break;
-        case R_MIPS_26:
-                r->r_addend = (inst & 0x03ffffff) << 2;
-                break;
-        }
-        return 0;
-}
-
 /**
  * A module includes a number of sections that are discarded
  * either when loaded or when used as built-in.
@@ -1003,11 +938,8 @@ static void check_sec_ref(struct module *mod, const char *modname,
                                 r.r_offset = TO_NATIVE(rela->r_offset);
 #if KERNEL_ELFCLASS == ELFCLASS64
                                 if (hdr->e_machine == EM_MIPS) {
-                                        unsigned int r_typ;
                                         r_sym = ELF64_MIPS_R_SYM(rela->r_info);
                                         r_sym = TO_NATIVE(r_sym);
-                                        r_typ = ELF64_MIPS_R_TYPE(rela->r_info);
-                                        r.r_info = ELF64_R_INFO(r_sym, r_typ);
                                 } else {
                                         r.r_info = TO_NATIVE(rela->r_info);
                                         r_sym = ELF_R_SYM(r.r_info);
@@ -1040,11 +972,8 @@ static void check_sec_ref(struct module *mod, const char *modname,
                                 r.r_offset = TO_NATIVE(rel->r_offset);
 #if KERNEL_ELFCLASS == ELFCLASS64
                                 if (hdr->e_machine == EM_MIPS) {
-                                        unsigned int r_typ;
                                         r_sym = ELF64_MIPS_R_SYM(rel->r_info);
                                         r_sym = TO_NATIVE(r_sym);
-                                        r_typ = ELF64_MIPS_R_TYPE(rel->r_info);
-                                        r.r_info = ELF64_R_INFO(r_sym, r_typ);
                                 } else {
                                         r.r_info = TO_NATIVE(rel->r_info);
                                         r_sym = ELF_R_SYM(r.r_info);
@@ -1054,14 +983,6 @@ static void check_sec_ref(struct module *mod, const char *modname,
                                 r_sym = ELF_R_SYM(r.r_info);
 #endif
                                 r.r_addend = 0;
-                                if (hdr->e_machine == EM_386)
-                                        addend_386_rel(elf, i, &r);
-                                else if (hdr->e_machine == EM_ARM)
-                                        addend_arm_rel(elf, i, &r);
-                                else if (hdr->e_machine == EM_MIPS) {
-                                        if (addend_mips_rel(elf, i, &r))
-                                                continue;
-                                }
                                 sym = elf->symtab_start + r_sym;
                                 /* Skip special sections */
                                 if (sym->st_shndx >= SHN_LORESERVE)
diff --git a/scripts/mod/modpost.h b/scripts/mod/modpost.h
index 4156dd34c5de..0858caa9c03f 100644
--- a/scripts/mod/modpost.h
+++ b/scripts/mod/modpost.h
@@ -60,9 +60,6 @@ typedef union
 #define ELF64_MIPS_R_SYM(i) \
   ((__extension__ (_Elf64_Mips_R_Info_union)(i)).r_info_fields.r_sym)
 
-#define ELF64_MIPS_R_TYPE(i) \
-  ((__extension__ (_Elf64_Mips_R_Info_union)(i)).r_info_fields.r_type1)
-
 #if KERNEL_ELFDATA != HOST_ELFDATA
 
 static inline void __endian(const void *src, void *dest, unsigned int size)