ldso: use ELF_xxx()/ElfW() helpers

They expand into the same code, but using the ELF_xxx()/ElfW() macros
makes it much easier to spot similarities between code bases.

Acked-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Acked-by: Carmelo Amoroso <carmelo.amoroso@st.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>

2 files changed, 16 insertions, 16 deletions

diff --git a/ldso/ldso/cris/dl-startup.h b/ldso/ldso/cris/dl-startup.h
index 0bc48f878..57f84eab6 100644
--- a/ldso/ldso/cris/dl-startup.h
+++ b/ldso/ldso/cris/dl-startup.h
@@ -57,7 +57,7 @@ static __always_inline
 void PERFORM_BOOTSTRAP_RELOC(ELF_RELOC *rpnt, unsigned long *reloc_addr,
 	unsigned long symbol_addr, unsigned long load_addr, Elf32_Sym *symtab)
 {
-	switch (ELF32_R_TYPE(rpnt->r_info)) {
+	switch (ELF_R_TYPE(rpnt->r_info)) {
 		case R_CRIS_GLOB_DAT:
 		case R_CRIS_JUMP_SLOT:
 		case R_CRIS_32:
diff --git a/ldso/ldso/cris/elfinterp.c b/ldso/ldso/cris/elfinterp.c
index cc4920d94..5ad302559 100644
--- a/ldso/ldso/cris/elfinterp.c
+++ b/ldso/ldso/cris/elfinterp.c
@@ -47,16 +47,16 @@ _dl_linux_resolver(struct elf_resolve *tpnt, int reloc_entry)
 	char *new_addr;
 	char *rel_addr;
 	char **got_addr;
-	Elf32_Sym *symtab;
+	ElfW(Sym) *symtab;
 	ELF_RELOC *this_reloc;
 	unsigned long instr_addr;
 
 	rel_addr = (char *)tpnt->dynamic_info[DT_JMPREL];
 
 	this_reloc = (ELF_RELOC *)(intptr_t)(rel_addr + reloc_entry);
-	symtab_index = ELF32_R_SYM(this_reloc->r_info);
+	symtab_index = ELF_R_SYM(this_reloc->r_info);
 
-	symtab = (Elf32_Sym *)(intptr_t)tpnt->dynamic_info[DT_SYMTAB];
+	symtab = (ElfW(Sym) *)(intptr_t)tpnt->dynamic_info[DT_SYMTAB];
 	strtab = (char *)tpnt->dynamic_info[DT_STRTAB];
 	symname = strtab + symtab[symtab_index].st_name;
 
@@ -94,25 +94,25 @@ static int
 _dl_parse(struct elf_resolve *tpnt, struct r_scope_elem *scope,
 	  unsigned long rel_addr, unsigned long rel_size,
 	  int (*reloc_fnc)(struct elf_resolve *tpnt, struct r_scope_elem *scope,
-			   ELF_RELOC *rpnt, Elf32_Sym *symtab, char *strtab))
+			   ELF_RELOC *rpnt, ElfW(Sym) *symtab, char *strtab))
 {
 	int symtab_index;
 	unsigned int i;
 	char *strtab;
-	Elf32_Sym *symtab;
+	ElfW(Sym) *symtab;
 	ELF_RELOC *rpnt;
 
 	/* Parse the relocation information. */
 	rpnt = (ELF_RELOC *)(intptr_t)rel_addr;
 	rel_size /= sizeof(ELF_RELOC);
 
-	symtab = (Elf32_Sym *)(intptr_t)tpnt->dynamic_info[DT_SYMTAB];
+	symtab = (ElfW(Sym) *)(intptr_t)tpnt->dynamic_info[DT_SYMTAB];
 	strtab = (char *)tpnt->dynamic_info[DT_STRTAB];
 
 	for (i = 0; i < rel_size; i++, rpnt++) {
 		int res;
 
-		symtab_index = ELF32_R_SYM(rpnt->r_info);
+		symtab_index = ELF_R_SYM(rpnt->r_info);
 
 		debug_sym(symtab, strtab, symtab_index);
 		debug_reloc(symtab, strtab, rpnt);
@@ -130,7 +130,7 @@ _dl_parse(struct elf_resolve *tpnt, struct r_scope_elem *scope,
 				    strtab + symtab[symtab_index].st_name);
 
 		if (unlikely(res < 0)) {
-			int reloc_type = ELF32_R_TYPE(rpnt->r_info);
+			int reloc_type = ELF_R_TYPE(rpnt->r_info);
 
 #if defined (__SUPPORT_LD_DEBUG__)
 			_dl_dprintf(2, "can't handle reloc type %s\n",
@@ -151,7 +151,7 @@ _dl_parse(struct elf_resolve *tpnt, struct r_scope_elem *scope,
 
 static int
 _dl_do_reloc(struct elf_resolve *tpnt, struct r_scope_elem *scope,
-	     ELF_RELOC *rpnt, Elf32_Sym *symtab, char *strtab)
+	     ELF_RELOC *rpnt, ElfW(Sym) *symtab, char *strtab)
 {
 	int reloc_type;
 	int symtab_index;
@@ -164,8 +164,8 @@ _dl_do_reloc(struct elf_resolve *tpnt, struct r_scope_elem *scope,
 	struct symbol_ref sym_ref;
 
 	reloc_addr = (unsigned long *)(intptr_t)(tpnt->loadaddr + (unsigned long)rpnt->r_offset);
-	reloc_type = ELF32_R_TYPE(rpnt->r_info);
-	symtab_index = ELF32_R_SYM(rpnt->r_info);
+	reloc_type = ELF_R_TYPE(rpnt->r_info);
+	symtab_index = ELF_R_SYM(rpnt->r_info);
 	symbol_addr = 0;
 	sym_ref.sym = &symtab[symtab_index];
 	sym_ref.tpnt = NULL;
@@ -173,14 +173,14 @@ _dl_do_reloc(struct elf_resolve *tpnt, struct r_scope_elem *scope,
 
 	if (symtab_index) {
 		if (symtab[symtab_index].st_shndx != SHN_UNDEF &&
-		    ELF32_ST_BIND(symtab[symtab_index].st_info) == STB_LOCAL) {
+		    ELF_ST_BIND(symtab[symtab_index].st_info) == STB_LOCAL) {
 			symbol_addr = (unsigned long)tpnt->loadaddr;
 		} else {
 		  symbol_addr = (unsigned long)_dl_find_hash(symname, scope, tpnt,
 								   elf_machine_type_class(reloc_type), &sym_ref);
 		}
 
-		if (unlikely(!symbol_addr && ELF32_ST_BIND(symtab[symtab_index].st_info) != STB_WEAK)) {
+		if (unlikely(!symbol_addr && ELF_ST_BIND(symtab[symtab_index].st_info) != STB_WEAK)) {
 			_dl_dprintf(2, "%s: can't resolve symbol '%s'\n", _dl_progname, symname);
 			_dl_exit(1);
 		}
@@ -235,7 +235,7 @@ _dl_do_reloc(struct elf_resolve *tpnt, struct r_scope_elem *scope,
 
 static int
 _dl_do_lazy_reloc(struct elf_resolve *tpnt, struct r_scope_elem *scope,
-		  ELF_RELOC *rpnt, Elf32_Sym *symtab, char *strtab)
+		  ELF_RELOC *rpnt, ElfW(Sym) *symtab, char *strtab)
 {
 	int reloc_type;
 	unsigned long *reloc_addr;
@@ -249,7 +249,7 @@ _dl_do_lazy_reloc(struct elf_resolve *tpnt, struct r_scope_elem *scope,
 	(void)strtab;
 
 	reloc_addr = (unsigned long *)(intptr_t)(tpnt->loadaddr + (unsigned long)rpnt->r_offset);
-	reloc_type = ELF32_R_TYPE(rpnt->r_info);
+	reloc_type = ELF_R_TYPE(rpnt->r_info);
 
 #if defined (__SUPPORT_LD_DEBUG__)
 	old_val = *reloc_addr;