[tip: efi/urgent] efi: Revert "efi/x86: Fix build with gcc 4"

[tip-bot2 for Ard Biesheuvel]

The following commit has been merged into the efi/urgent branch of tip:

Commit-ID:     769e0fe1171e95d90ea5a2d6d0b2bdc7d5d2e7b2
Gitweb:        https://git.kernel.org/tip/769e0fe1171e95d90ea5a2d6d0b2bdc7d5d2e7b2
Author:        Ard Biesheuvel <ardb@xxxxxxxxxx>
AuthorDate:    Thu, 09 Jul 2020 09:59:57 +03:00
Committer:     Ard Biesheuvel <ardb@xxxxxxxxxx>
CommitterDate: Thu, 09 Jul 2020 10:14:29 +03:00

efi: Revert "efi/x86: Fix build with gcc 4"

This reverts commit 5435f73d5c4a1b75, which is no longer needed now
that the minimum GCC version has been bumped to v4.9

Signed-off-by: Ard Biesheuvel <ardb@xxxxxxxxxx>
---
 drivers/firmware/efi/libstub/Makefile | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/firmware/efi/libstub/Makefile b/drivers/firmware/efi/libstub/Makefile
index 4cce372..75daaf2 100644
--- a/drivers/firmware/efi/libstub/Makefile
+++ b/drivers/firmware/efi/libstub/Makefile
@@ -6,8 +6,7 @@
 # enabled, even if doing so doesn't break the build.
 #
 cflags-$(CONFIG_X86_32)		:= -march=i386
-cflags-$(CONFIG_X86_64)		:= -mcmodel=small \
-				   $(call cc-option,-maccumulate-outgoing-args)
+cflags-$(CONFIG_X86_64)		:= -mcmodel=small
 cflags-$(CONFIG_X86)		+= -m$(BITS) -D__KERNEL__ \
 				   -fPIC -fno-strict-aliasing -mno-red-zone \
 				   -mno-mmx -mno-sse -fshort-wchar \