pmaports/device/.shared-patches/linux/linux3.4-ARM-8933-1-replace-Sun-Solaris-style-flag-on-section.patch

From 704dfdbbc7df036ed1d5d234dfc67d765804eb4d Mon Sep 17 00:00:00 2001
From: Nick Desaulniers <ndesaulniers@google.com>
Date: Mon, 4 Nov 2019 19:31:45 +0100
Subject: [PATCH] ARM: 8933/1: replace Sun/Solaris style flag on section
 directive

It looks like a section directive was using "Solaris style" to declare
the section flags. Replace this with the GNU style so that Clang's
integrated assembler can assemble this directive.

The modified instances were identified via:
$ ag \.section | grep #

Link: https://ftp.gnu.org/old-gnu/Manuals/gas-2.9.1/html_chapter/as_7.html#SEC119
Link: https://github.com/ClangBuiltLinux/linux/issues/744
Link: https://bugs.llvm.org/show_bug.cgi?id=43759
Link: https://reviews.llvm.org/D69296

Acked-by: Nicolas Pitre <nico@fluxnic.net>
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
Reviewed-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Nick Desaulniers <ndesaulniers@google.com>
Suggested-by: Fangrui Song <maskray@google.com>
Suggested-by: Jian Cai <jiancai@google.com>
Suggested-by: Peter Smith <peter.smith@linaro.org>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
[ partial backport to 3.4 ]
---
 arch/arm/boot/bootp/init.S              | 2 +-
 arch/arm/boot/compressed/big-endian.S   | 2 +-
 arch/arm/boot/compressed/head.S         | 2 +-
 arch/arm/boot/compressed/piggy.lzma.S   | 2 +-
 arch/arm/boot/compressed/piggy.xzkern.S | 2 +-
 arch/arm/mm/proc-v7.S                   | 2 +-
 6 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/arch/arm/boot/bootp/init.S b/arch/arm/boot/bootp/init.S
index 78b508075161..868eeeaaa46e 100644
--- a/arch/arm/boot/bootp/init.S
+++ b/arch/arm/boot/bootp/init.S
@@ -16,7 +16,7 @@
  *  size immediately following the kernel, we could build this into
  *  a binary blob, and concatenate the zImage using the cat command.
  */
-		.section .start,#alloc,#execinstr
+		.section .start, "ax"
 		.type	_start, #function
 		.globl	_start
 
diff --git a/arch/arm/boot/compressed/big-endian.S b/arch/arm/boot/compressed/big-endian.S
index 25ab26f1c6f0..f22428e275f8 100644
--- a/arch/arm/boot/compressed/big-endian.S
+++ b/arch/arm/boot/compressed/big-endian.S
@@ -5,7 +5,7 @@
  *  Author: Nicolas Pitre
  */
 
-	.section ".start", #alloc, #execinstr
+	.section ".start", "ax"
 
 	mrc	p15, 0, r0, c1, c0, 0	@ read control reg
 	orr	r0, r0, #(1 << 7)	@ enable big endian mode
diff --git a/arch/arm/boot/compressed/head.S b/arch/arm/boot/compressed/head.S
index 77a716bdf4d3..b70606652d21 100644
--- a/arch/arm/boot/compressed/head.S
+++ b/arch/arm/boot/compressed/head.S
@@ -113,7 +113,7 @@
 #endif
 		.endm
 
-		.section ".start", #alloc, #execinstr
+		.section ".start", "ax"
 /*
  * sort out different calling conventions
  */
diff --git a/arch/arm/boot/compressed/piggy.lzma.S b/arch/arm/boot/compressed/piggy.lzma.S
index d7e69cffbc0a..cfea81ae8f4b 100644
--- a/arch/arm/boot/compressed/piggy.lzma.S
+++ b/arch/arm/boot/compressed/piggy.lzma.S
@@ -1,4 +1,4 @@
-	.section .piggydata,#alloc
+	.section .piggydata, "a"
 	.globl	input_data
 input_data:
 	.incbin	"arch/arm/boot/compressed/piggy.lzma"
diff --git a/arch/arm/boot/compressed/piggy.xzkern.S b/arch/arm/boot/compressed/piggy.xzkern.S
index 5703f300d027..a135d3b549c5 100644
--- a/arch/arm/boot/compressed/piggy.xzkern.S
+++ b/arch/arm/boot/compressed/piggy.xzkern.S
@@ -1,4 +1,4 @@
-	.section .piggydata,#alloc
+	.section .piggydata, "a"
 	.globl	input_data
 input_data:
 	.incbin	"arch/arm/boot/compressed/piggy.xzkern"
diff --git a/arch/arm/mm/proc-v7.S b/arch/arm/mm/proc-v7.S
index 69363be2f241..321cb1c6a091 100644
--- a/arch/arm/mm/proc-v7.S
+++ b/arch/arm/mm/proc-v7.S
@@ -422,7 +422,7 @@ __v7_setup_stack:
 	string	cpu_elf_name, "v7"
 	.align
 
-	.section ".proc.info.init", #alloc, #execinstr
+	.section ".proc.info.init", "ax"
 
 	/*
 	 * Standard v7 proc info content
-- 
2.43.0