From 7c868b66f8cc29bb9a63632b324a6fa661bdec05 Mon Sep 17 00:00:00 2001 From: Nicholas Piggin Date: Fri, 12 May 2017 01:56:50 +1000 Subject: powerpc/64: Do not link crtsaveres.o in boot crtsaveres.S is empty with 64-bit builds already, so just don't build and link it to match the vmlinux build. Signed-off-by: Nicholas Piggin [mpe: Use CONFIG_PPC64_BOOT_WRAPPER not CONFIG_PPC32 to fix BE build] Signed-off-by: Michael Ellerman --- arch/powerpc/boot/crtsavres.S | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'arch/powerpc/boot/crtsavres.S') diff --git a/arch/powerpc/boot/crtsavres.S b/arch/powerpc/boot/crtsavres.S index f3d9b35c07d4..085fb2b9a8b8 100644 --- a/arch/powerpc/boot/crtsavres.S +++ b/arch/powerpc/boot/crtsavres.S @@ -37,12 +37,13 @@ * the executable file might be covered by the GNU General Public License. */ +#ifdef __powerpc64__ +#error "On PPC64, FPR save/restore functions are provided by the linker." +#endif + .file "crtsavres.S" .section ".text" -/* On PowerPC64 Linux, these functions are provided by the linker. */ -#ifndef __powerpc64__ - #define _GLOBAL(name) \ .type name,@function; \ .globl name; \ @@ -230,4 +231,3 @@ _GLOBAL(_rest32gpr_31_x) mtlr 0 mr 1,11 blr -#endif -- cgit v1.2.3