[PATCH 4.19 07/35] ARM: 8819/1: Remove -p from LDFLAGS

Greg Kroah-Hartman
2021-11-01T09:24:58Z

From: Nathan Chancellor <natechancellor@gmail.com>

commit 091bb549f7722723b284f63ac665e2aedcf9dec9 upstream.

This option is not supported by lld:

ld.lld: error: unknown argument: -p

This has been a no-op in binutils since 2004 (see commit dea514f51da1 in
that tree). Given that the lowest officially supported of binutils for
the kernel is 2.20, which was released in 2009, nobody needs this flag
around so just remove it. Commit 1a381d4a0a9a ("arm64: remove no-op -p
linker flag") did the same for arm64.

Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Acked-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Acked-by: Nicolas Pitre <nico@linaro.org>
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
Reviewed-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
arch/arm/Makefile | 2 +-
arch/arm/boot/bootp/Makefile | 2 +-
arch/arm/boot/compressed/Makefile | 2 --
3 files changed, 2 insertions(+), 4 deletions(-)

--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -10,7 +10,7 @@
#
# Copyright (C) 1995-2001 by Russell King

-LDFLAGS_vmlinux :=-p --no-undefined -X --pic-veneer
+LDFLAGS_vmlinux := --no-undefined -X --pic-veneer
ifeq ($(CONFIG_CPU_ENDIAN_BE8),y)
LDFLAGS_vmlinux += --be8
KBUILD_LDFLAGS_MODULE += --be8
--- a/arch/arm/boot/bootp/Makefile
+++ b/arch/arm/boot/bootp/Makefile
@@ -8,7 +8,7 @@

GCOV_PROFILE := n

-LDFLAGS_bootp :=-p --no-undefined -X \
+LDFLAGS_bootp := --no-undefined -X \
--defsym initrd_phys=$(INITRD_PHYS) \
--defsym params_phys=$(PARAMS_PHYS) -T
AFLAGS_initrd.o :=-DINITRD=\"$(INITRD)\"
--- a/arch/arm/boot/compressed/Makefile
+++ b/arch/arm/boot/compressed/Makefile
@@ -133,8 +133,6 @@ endif
ifeq ($(CONFIG_CPU_ENDIAN_BE8),y)
LDFLAGS_vmlinux += --be8
endif
-# ?
-LDFLAGS_vmlinux += -p
# Report unresolved symbol references
LDFLAGS_vmlinux += --no-undefined
# Delete all temporary local symbols