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modpost: assume STT_SPARC_REGISTER is defined 

Commit 8d5290149e ("[SPARC]: Deal with glibc changing macro names in
modpost.c") was more than 14 years ago. STT_SPARC_REGISTER is hopefully
defined in elf.h of recent C libraries.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Acked-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Masahiro Yamada 2020-01-05 00:36:51 +09:00
parent 7168965ec7
commit 5370d4acc5
1 changed files with 1 additions and 7 deletions
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8
scripts/mod/modpost.c
View File

@ -12,6 +12,7 @@
*/
#define _GNU_SOURCE
#include <elf.h>
#include <stdio.h>
#include <ctype.h>
#include <string.h>
@ -729,12 +730,6 @@ static void handle_symbol(struct module *mod, struct elf_info *info,
break;
if (ignore_undef_symbol(info, symname))
break;
/* cope with newer glibc (2.3.4 or higher) STT_ definition in elf.h */
#if defined(STT_REGISTER) || defined(STT_SPARC_REGISTER)
/* add compatibility with older glibc */
#ifndef STT_SPARC_REGISTER
#define STT_SPARC_REGISTER STT_REGISTER
#endif
if (info->hdr->e_machine == EM_SPARC ||
info->hdr->e_machine == EM_SPARCV9) {
/* Ignore register directives. */
@ -747,7 +742,6 @@ static void handle_symbol(struct module *mod, struct elf_info *info,
symname = munged;
}
}
#endif
mod->unres = alloc_symbol(symname,
ELF_ST_BIND(sym->st_info) == STB_WEAK,