s390/headers: replace __s390x__ with CONFIG_64BIT where possible
Replace __s390x__ with CONFIG_64BIT in all places that are not exported
to userspace or guarded with #ifdef __KERNEL__.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
diff --git a/arch/s390/include/asm/elf.h b/arch/s390/include/asm/elf.h
index c4ee39f..06151e6 100644
--- a/arch/s390/include/asm/elf.h
+++ b/arch/s390/include/asm/elf.h
@@ -107,11 +107,11 @@
/*
* These are used to set parameters in the core dumps.
*/
-#ifndef __s390x__
+#ifndef CONFIG_64BIT
#define ELF_CLASS ELFCLASS32
-#else /* __s390x__ */
+#else /* CONFIG_64BIT */
#define ELF_CLASS ELFCLASS64
-#endif /* __s390x__ */
+#endif /* CONFIG_64BIT */
#define ELF_DATA ELFDATA2MSB
#define ELF_ARCH EM_S390
@@ -181,9 +181,9 @@
extern char elf_platform[];
#define ELF_PLATFORM (elf_platform)
-#ifndef __s390x__
+#ifndef CONFIG_64BIT
#define SET_PERSONALITY(ex) set_personality(PER_LINUX)
-#else /* __s390x__ */
+#else /* CONFIG_64BIT */
#define SET_PERSONALITY(ex) \
do { \
if (personality(current->personality) != PER_LINUX32) \
@@ -194,7 +194,7 @@
else \
clear_thread_flag(TIF_31BIT); \
} while (0)
-#endif /* __s390x__ */
+#endif /* CONFIG_64BIT */
#define STACK_RND_MASK 0x7ffUL