4.19-stable review patch. If anyone has any objections, please let me know.
------------------
From: Nick Desaulniers ndesaulniers@google.com
[ Upstream commit 790756c7e0229dedc83bf058ac69633045b1000e ]
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 Signed-off-by: Sasha Levin sashal@kernel.org --- 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.S | 2 +- arch/arm/mm/proc-arm1020.S | 2 +- arch/arm/mm/proc-arm1020e.S | 2 +- arch/arm/mm/proc-arm1022.S | 2 +- arch/arm/mm/proc-arm1026.S | 2 +- arch/arm/mm/proc-arm720.S | 2 +- arch/arm/mm/proc-arm740.S | 2 +- arch/arm/mm/proc-arm7tdmi.S | 2 +- arch/arm/mm/proc-arm920.S | 2 +- arch/arm/mm/proc-arm922.S | 2 +- arch/arm/mm/proc-arm925.S | 2 +- arch/arm/mm/proc-arm926.S | 2 +- arch/arm/mm/proc-arm940.S | 2 +- arch/arm/mm/proc-arm946.S | 2 +- arch/arm/mm/proc-arm9tdmi.S | 2 +- arch/arm/mm/proc-fa526.S | 2 +- arch/arm/mm/proc-feroceon.S | 2 +- arch/arm/mm/proc-mohawk.S | 2 +- arch/arm/mm/proc-sa110.S | 2 +- arch/arm/mm/proc-sa1100.S | 2 +- arch/arm/mm/proc-v6.S | 2 +- arch/arm/mm/proc-v7.S | 2 +- arch/arm/mm/proc-v7m.S | 4 ++-- arch/arm/mm/proc-xsc3.S | 2 +- arch/arm/mm/proc-xscale.S | 2 +- 28 files changed, 29 insertions(+), 29 deletions(-)
diff --git a/arch/arm/boot/bootp/init.S b/arch/arm/boot/bootp/init.S index 78b508075161f..868eeeaaa46e2 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 88e2a88d324b2..0e092c36da2f2 100644 --- a/arch/arm/boot/compressed/big-endian.S +++ b/arch/arm/boot/compressed/big-endian.S @@ -6,7 +6,7 @@ * 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 69e661f574a07..e4d1b3d0b7d93 100644 --- a/arch/arm/boot/compressed/head.S +++ b/arch/arm/boot/compressed/head.S @@ -114,7 +114,7 @@ #endif .endm
- .section ".start", #alloc, #execinstr + .section ".start", "ax" /* * sort out different calling conventions */ diff --git a/arch/arm/boot/compressed/piggy.S b/arch/arm/boot/compressed/piggy.S index 0284f84dcf380..27577644ee721 100644 --- a/arch/arm/boot/compressed/piggy.S +++ b/arch/arm/boot/compressed/piggy.S @@ -1,5 +1,5 @@ /* SPDX-License-Identifier: GPL-2.0 */ - .section .piggydata,#alloc + .section .piggydata, "a" .globl input_data input_data: .incbin "arch/arm/boot/compressed/piggy_data" diff --git a/arch/arm/mm/proc-arm1020.S b/arch/arm/mm/proc-arm1020.S index 774ef1323554b..4773490177c96 100644 --- a/arch/arm/mm/proc-arm1020.S +++ b/arch/arm/mm/proc-arm1020.S @@ -505,7 +505,7 @@ cpu_arm1020_name:
.align
- .section ".proc.info.init", #alloc + .section ".proc.info.init", "a"
.type __arm1020_proc_info,#object __arm1020_proc_info: diff --git a/arch/arm/mm/proc-arm1020e.S b/arch/arm/mm/proc-arm1020e.S index ae3c27b71594d..928e8ca58f409 100644 --- a/arch/arm/mm/proc-arm1020e.S +++ b/arch/arm/mm/proc-arm1020e.S @@ -463,7 +463,7 @@ arm1020e_crval:
.align
- .section ".proc.info.init", #alloc + .section ".proc.info.init", "a"
.type __arm1020e_proc_info,#object __arm1020e_proc_info: diff --git a/arch/arm/mm/proc-arm1022.S b/arch/arm/mm/proc-arm1022.S index dbb2413fe04db..385584c3d2225 100644 --- a/arch/arm/mm/proc-arm1022.S +++ b/arch/arm/mm/proc-arm1022.S @@ -448,7 +448,7 @@ arm1022_crval:
.align
- .section ".proc.info.init", #alloc + .section ".proc.info.init", "a"
.type __arm1022_proc_info,#object __arm1022_proc_info: diff --git a/arch/arm/mm/proc-arm1026.S b/arch/arm/mm/proc-arm1026.S index 0b37b2cef9d32..29cc818573734 100644 --- a/arch/arm/mm/proc-arm1026.S +++ b/arch/arm/mm/proc-arm1026.S @@ -442,7 +442,7 @@ arm1026_crval: string cpu_arm1026_name, "ARM1026EJ-S" .align
- .section ".proc.info.init", #alloc + .section ".proc.info.init", "a"
.type __arm1026_proc_info,#object __arm1026_proc_info: diff --git a/arch/arm/mm/proc-arm720.S b/arch/arm/mm/proc-arm720.S index 3651cd70e4181..c08cd1b0a1d0e 100644 --- a/arch/arm/mm/proc-arm720.S +++ b/arch/arm/mm/proc-arm720.S @@ -186,7 +186,7 @@ arm720_crval: * See <asm/procinfo.h> for a definition of this structure. */ - .section ".proc.info.init", #alloc + .section ".proc.info.init", "a"
.macro arm720_proc_info name:req, cpu_val:req, cpu_mask:req, cpu_name:req, cpu_flush:req .type __\name()_proc_info,#object diff --git a/arch/arm/mm/proc-arm740.S b/arch/arm/mm/proc-arm740.S index 024fb7732407d..6eed87103b95b 100644 --- a/arch/arm/mm/proc-arm740.S +++ b/arch/arm/mm/proc-arm740.S @@ -132,7 +132,7 @@ __arm740_setup:
.align
- .section ".proc.info.init", #alloc + .section ".proc.info.init", "a" .type __arm740_proc_info,#object __arm740_proc_info: .long 0x41807400 diff --git a/arch/arm/mm/proc-arm7tdmi.S b/arch/arm/mm/proc-arm7tdmi.S index 25472d94426d2..beb64a7ccb38d 100644 --- a/arch/arm/mm/proc-arm7tdmi.S +++ b/arch/arm/mm/proc-arm7tdmi.S @@ -76,7 +76,7 @@ __arm7tdmi_setup:
.align
- .section ".proc.info.init", #alloc + .section ".proc.info.init", "a"
.macro arm7tdmi_proc_info name:req, cpu_val:req, cpu_mask:req, cpu_name:req, \ extra_hwcaps=0 diff --git a/arch/arm/mm/proc-arm920.S b/arch/arm/mm/proc-arm920.S index 7a14bd4414c9c..5d43197083622 100644 --- a/arch/arm/mm/proc-arm920.S +++ b/arch/arm/mm/proc-arm920.S @@ -448,7 +448,7 @@ arm920_crval:
.align
- .section ".proc.info.init", #alloc + .section ".proc.info.init", "a"
.type __arm920_proc_info,#object __arm920_proc_info: diff --git a/arch/arm/mm/proc-arm922.S b/arch/arm/mm/proc-arm922.S index edccfcdcd551f..7e22ca780b369 100644 --- a/arch/arm/mm/proc-arm922.S +++ b/arch/arm/mm/proc-arm922.S @@ -426,7 +426,7 @@ arm922_crval:
.align
- .section ".proc.info.init", #alloc + .section ".proc.info.init", "a"
.type __arm922_proc_info,#object __arm922_proc_info: diff --git a/arch/arm/mm/proc-arm925.S b/arch/arm/mm/proc-arm925.S index 32a47cc19076c..d343e77b84567 100644 --- a/arch/arm/mm/proc-arm925.S +++ b/arch/arm/mm/proc-arm925.S @@ -491,7 +491,7 @@ arm925_crval:
.align
- .section ".proc.info.init", #alloc + .section ".proc.info.init", "a"
.macro arm925_proc_info name:req, cpu_val:req, cpu_mask:req, cpu_name:req, cache .type __\name()_proc_info,#object diff --git a/arch/arm/mm/proc-arm926.S b/arch/arm/mm/proc-arm926.S index fb827c633693c..8cf78c608c422 100644 --- a/arch/arm/mm/proc-arm926.S +++ b/arch/arm/mm/proc-arm926.S @@ -474,7 +474,7 @@ arm926_crval:
.align
- .section ".proc.info.init", #alloc + .section ".proc.info.init", "a"
.type __arm926_proc_info,#object __arm926_proc_info: diff --git a/arch/arm/mm/proc-arm940.S b/arch/arm/mm/proc-arm940.S index ee5b66f847c44..631ae64eeccd8 100644 --- a/arch/arm/mm/proc-arm940.S +++ b/arch/arm/mm/proc-arm940.S @@ -344,7 +344,7 @@ __arm940_setup:
.align
- .section ".proc.info.init", #alloc + .section ".proc.info.init", "a"
.type __arm940_proc_info,#object __arm940_proc_info: diff --git a/arch/arm/mm/proc-arm946.S b/arch/arm/mm/proc-arm946.S index 7361837edc312..033ad7402d67c 100644 --- a/arch/arm/mm/proc-arm946.S +++ b/arch/arm/mm/proc-arm946.S @@ -399,7 +399,7 @@ __arm946_setup:
.align
- .section ".proc.info.init", #alloc + .section ".proc.info.init", "a" .type __arm946_proc_info,#object __arm946_proc_info: .long 0x41009460 diff --git a/arch/arm/mm/proc-arm9tdmi.S b/arch/arm/mm/proc-arm9tdmi.S index 7fac8c6121349..2195468ccd76d 100644 --- a/arch/arm/mm/proc-arm9tdmi.S +++ b/arch/arm/mm/proc-arm9tdmi.S @@ -70,7 +70,7 @@ __arm9tdmi_setup:
.align
- .section ".proc.info.init", #alloc + .section ".proc.info.init", "a"
.macro arm9tdmi_proc_info name:req, cpu_val:req, cpu_mask:req, cpu_name:req .type __\name()_proc_info, #object diff --git a/arch/arm/mm/proc-fa526.S b/arch/arm/mm/proc-fa526.S index 4001b73af4ee1..fd3e5dd94e59e 100644 --- a/arch/arm/mm/proc-fa526.S +++ b/arch/arm/mm/proc-fa526.S @@ -190,7 +190,7 @@ fa526_cr1_set:
.align
- .section ".proc.info.init", #alloc + .section ".proc.info.init", "a"
.type __fa526_proc_info,#object __fa526_proc_info: diff --git a/arch/arm/mm/proc-feroceon.S b/arch/arm/mm/proc-feroceon.S index 92e08bf37aad9..685d324a74d38 100644 --- a/arch/arm/mm/proc-feroceon.S +++ b/arch/arm/mm/proc-feroceon.S @@ -584,7 +584,7 @@ feroceon_crval:
.align
- .section ".proc.info.init", #alloc + .section ".proc.info.init", "a"
.macro feroceon_proc_info name:req, cpu_val:req, cpu_mask:req, cpu_name:req, cache:req .type __\name()_proc_info,#object diff --git a/arch/arm/mm/proc-mohawk.S b/arch/arm/mm/proc-mohawk.S index 6f07d2ef4ff26..9182321a586af 100644 --- a/arch/arm/mm/proc-mohawk.S +++ b/arch/arm/mm/proc-mohawk.S @@ -429,7 +429,7 @@ mohawk_crval:
.align
- .section ".proc.info.init", #alloc + .section ".proc.info.init", "a"
.type __88sv331x_proc_info,#object __88sv331x_proc_info: diff --git a/arch/arm/mm/proc-sa110.S b/arch/arm/mm/proc-sa110.S index ee2ce496239f5..093ad2ceff284 100644 --- a/arch/arm/mm/proc-sa110.S +++ b/arch/arm/mm/proc-sa110.S @@ -199,7 +199,7 @@ sa110_crval:
.align
- .section ".proc.info.init", #alloc + .section ".proc.info.init", "a"
.type __sa110_proc_info,#object __sa110_proc_info: diff --git a/arch/arm/mm/proc-sa1100.S b/arch/arm/mm/proc-sa1100.S index 222d5836f6664..12b8fcab4b59e 100644 --- a/arch/arm/mm/proc-sa1100.S +++ b/arch/arm/mm/proc-sa1100.S @@ -242,7 +242,7 @@ sa1100_crval:
.align
- .section ".proc.info.init", #alloc + .section ".proc.info.init", "a"
.macro sa1100_proc_info name:req, cpu_val:req, cpu_mask:req, cpu_name:req .type __\name()_proc_info,#object diff --git a/arch/arm/mm/proc-v6.S b/arch/arm/mm/proc-v6.S index 06d890a2342b1..32f4df0915ef1 100644 --- a/arch/arm/mm/proc-v6.S +++ b/arch/arm/mm/proc-v6.S @@ -264,7 +264,7 @@ v6_crval: string cpu_elf_name, "v6" .align
- .section ".proc.info.init", #alloc + .section ".proc.info.init", "a"
/* * Match any ARMv6 processor core. diff --git a/arch/arm/mm/proc-v7.S b/arch/arm/mm/proc-v7.S index 339eb17c9808e..e351d682c2e36 100644 --- a/arch/arm/mm/proc-v7.S +++ b/arch/arm/mm/proc-v7.S @@ -637,7 +637,7 @@ __v7_setup_stack: string cpu_elf_name, "v7" .align
- .section ".proc.info.init", #alloc + .section ".proc.info.init", "a"
/* * Standard v7 proc info content diff --git a/arch/arm/mm/proc-v7m.S b/arch/arm/mm/proc-v7m.S index 9c2978c128d97..0be14b64879c8 100644 --- a/arch/arm/mm/proc-v7m.S +++ b/arch/arm/mm/proc-v7m.S @@ -96,7 +96,7 @@ ENTRY(cpu_cm7_proc_fin) ret lr ENDPROC(cpu_cm7_proc_fin)
- .section ".init.text", #alloc, #execinstr + .section ".init.text", "ax"
__v7m_cm7_setup: mov r8, #(V7M_SCB_CCR_DC | V7M_SCB_CCR_IC| V7M_SCB_CCR_BP) @@ -180,7 +180,7 @@ ENDPROC(__v7m_setup) string cpu_elf_name "v7m" string cpu_v7m_name "ARMv7-M"
- .section ".proc.info.init", #alloc + .section ".proc.info.init", "a"
.macro __v7m_proc name, initfunc, cache_fns = nop_cache_fns, hwcaps = 0, proc_fns = v7m_processor_functions .long 0 /* proc_info_list.__cpu_mm_mmu_flags */ diff --git a/arch/arm/mm/proc-xsc3.S b/arch/arm/mm/proc-xsc3.S index 293dcc2c441f3..da96e4de13537 100644 --- a/arch/arm/mm/proc-xsc3.S +++ b/arch/arm/mm/proc-xsc3.S @@ -499,7 +499,7 @@ xsc3_crval:
.align
- .section ".proc.info.init", #alloc + .section ".proc.info.init", "a"
.macro xsc3_proc_info name:req, cpu_val:req, cpu_mask:req .type __\name()_proc_info,#object diff --git a/arch/arm/mm/proc-xscale.S b/arch/arm/mm/proc-xscale.S index 3d75b7972fd13..c7800c69921b2 100644 --- a/arch/arm/mm/proc-xscale.S +++ b/arch/arm/mm/proc-xscale.S @@ -613,7 +613,7 @@ xscale_crval:
.align
- .section ".proc.info.init", #alloc + .section ".proc.info.init", "a"
.macro xscale_proc_info name:req, cpu_val:req, cpu_mask:req, cpu_name:req, cache .type __\name()_proc_info,#object