101 lines
3.3 KiB
Diff
101 lines
3.3 KiB
Diff
From 3020e3a81b63e05891ef5d40f3acfbd00040ba17 Mon Sep 17 00:00:00 2001
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From: Nick Desaulniers <ndesaulniers@google.com>
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Date: Mon, 4 Nov 2019 19:31:45 +0100
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Subject: [PATCH] ARM: 8933/1: replace Sun/Solaris style flag on section
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directive
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It looks like a section directive was using "Solaris style" to declare
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the section flags. Replace this with the GNU style so that Clang's
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integrated assembler can assemble this directive.
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The modified instances were identified via:
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$ ag \.section | grep #
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Link: https://ftp.gnu.org/old-gnu/Manuals/gas-2.9.1/html_chapter/as_7.html#SEC119
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Link: https://github.com/ClangBuiltLinux/linux/issues/744
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Link: https://bugs.llvm.org/show_bug.cgi?id=43759
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Link: https://reviews.llvm.org/D69296
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Acked-by: Nicolas Pitre <nico@fluxnic.net>
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Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
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Reviewed-by: Stefan Agner <stefan@agner.ch>
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Signed-off-by: Nick Desaulniers <ndesaulniers@google.com>
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Suggested-by: Fangrui Song <maskray@google.com>
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Suggested-by: Jian Cai <jiancai@google.com>
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Suggested-by: Peter Smith <peter.smith@linaro.org>
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Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
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[ partial backport to 5.4 ]
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---
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arch/arm/boot/bootp/init.S | 2 +-
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arch/arm/boot/compressed/big-endian.S | 2 +-
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arch/arm/boot/compressed/head.S | 2 +-
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arch/arm/boot/compressed/piggy.lzma.S | 2 +-
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arch/arm/mm/proc-v7.S | 2 +-
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5 files changed, 5 insertions(+), 5 deletions(-)
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diff --git a/arch/arm/boot/bootp/init.S b/arch/arm/boot/bootp/init.S
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index 78b508075161..868eeeaaa46e 100644
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--- a/arch/arm/boot/bootp/init.S
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+++ b/arch/arm/boot/bootp/init.S
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@@ -16,7 +16,7 @@
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* size immediately following the kernel, we could build this into
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* a binary blob, and concatenate the zImage using the cat command.
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*/
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- .section .start,#alloc,#execinstr
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+ .section .start, "ax"
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.type _start, #function
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.globl _start
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diff --git a/arch/arm/boot/compressed/big-endian.S b/arch/arm/boot/compressed/big-endian.S
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index 25ab26f1c6f0..f22428e275f8 100644
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--- a/arch/arm/boot/compressed/big-endian.S
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+++ b/arch/arm/boot/compressed/big-endian.S
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@@ -5,7 +5,7 @@
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* Author: Nicolas Pitre
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*/
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- .section ".start", #alloc, #execinstr
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+ .section ".start", "ax"
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mrc p15, 0, r0, c1, c0, 0 @ read control reg
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orr r0, r0, #(1 << 7) @ enable big endian mode
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diff --git a/arch/arm/boot/compressed/head.S b/arch/arm/boot/compressed/head.S
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index 77a716bdf4d3..b70606652d21 100644
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--- a/arch/arm/boot/compressed/head.S
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+++ b/arch/arm/boot/compressed/head.S
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@@ -113,7 +113,7 @@
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#endif
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.endm
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- .section ".start", #alloc, #execinstr
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+ .section ".start", "ax"
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/*
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* sort out different calling conventions
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*/
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diff --git a/arch/arm/boot/compressed/piggy.S b/arch/arm/boot/compressed/piggy.S
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index 0284f84dcf3804..27577644ee721a 100644
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--- a/arch/arm/boot/compressed/piggy.S
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+++ b/arch/arm/boot/compressed/piggy.S
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@@ -1,5 +1,5 @@
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/* SPDX-License-Identifier: GPL-2.0 */
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- .section .piggydata,#alloc
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+ .section .piggydata, "a"
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.globl input_data
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input_data:
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.incbin "arch/arm/boot/compressed/piggy_data"
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diff --git a/arch/arm/mm/proc-v7.S b/arch/arm/mm/proc-v7.S
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index c4e8006a1a8cdd..48e0ef6f0dccfe 100644
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--- a/arch/arm/mm/proc-v7.S
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+++ b/arch/arm/mm/proc-v7.S
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@@ -644,7 +644,7 @@ __v7_setup_stack:
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string cpu_elf_name, "v7"
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.align
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- .section ".proc.info.init", #alloc
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+ .section ".proc.info.init", "a"
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/*
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* Standard v7 proc info content
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--
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2.30.2
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