x86/unistd: Define X32_NR_syscalls only for 64-bit kernel

X32_NR_syscalls is needed only when building a 64bit kernel.

Move it to proper #ifdef guard.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20210517073815.97426-5-masahiroy@kernel.org

diff --git a/arch/x86/include/asm/unistd.h b/arch/x86/include/asm/unistd.h
index c1c3d31..1bc6020 100644 (file)
--- a/arch/x86/include/asm/unistd.h
+++ b/arch/x86/include/asm/unistd.h
@@ -26,11 +26,11 @@
 #  define __ARCH_WANT_COMPAT_SYS_PWRITEV64
 #  define __ARCH_WANT_COMPAT_SYS_PREADV64V2
 #  define __ARCH_WANT_COMPAT_SYS_PWRITEV64V2
+#  define X32_NR_syscalls (__NR_x32_syscall_max + 1)
 
 # endif
 
 # define NR_syscalls (__NR_syscall_max + 1)
-# define X32_NR_syscalls (__NR_x32_syscall_max + 1)
 # define IA32_NR_syscalls (__NR_ia32_syscall_max + 1)
 
 # define __ARCH_WANT_NEW_STAT