[PATCH 1/3] powerpc: remove unneeded #include <asm/export.h>

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* [PATCH 1/3] powerpc: remove unneeded #include <asm/export.h>
@ 2023-08-06 15:09 Masahiro Yamada
  2023-08-06 15:09 ` [PATCH 2/3] powerpc: replace #include <asm/export.h> with #include <linux/export.h> Masahiro Yamada
                   ` (2 more replies)
  0 siblings, 3 replies; 4+ messages in thread
From: Masahiro Yamada @ 2023-08-06 15:09 UTC (permalink / raw)
  To: Michael Ellerman, linuxppc-dev
  Cc: linux-arch, Masahiro Yamada, Nicholas Piggin, linux-kernel

There is no EXPORT_SYMBOL line there, hence #include <asm/export.h>
is unneeded.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
---

 arch/powerpc/kernel/entry_32.S              | 1 -
 arch/powerpc/kernel/head_40x.S              | 1 -
 arch/powerpc/kernel/head_44x.S              | 1 -
 arch/powerpc/kernel/head_64.S               | 1 -
 arch/powerpc/kernel/head_85xx.S             | 1 -
 arch/powerpc/kernel/head_8xx.S              | 1 -
 arch/powerpc/kernel/head_book3s_32.S        | 1 -
 arch/powerpc/kernel/trace/ftrace_64_pg.S    | 1 -
 arch/powerpc/kernel/trace/ftrace_mprofile.S | 1 -
 9 files changed, 9 deletions(-)

diff --git a/arch/powerpc/kernel/entry_32.S b/arch/powerpc/kernel/entry_32.S
index fe27d41f9a3d..9692acb0361f 100644
--- a/arch/powerpc/kernel/entry_32.S
+++ b/arch/powerpc/kernel/entry_32.S
@@ -29,7 +29,6 @@
 #include <asm/asm-offsets.h>
 #include <asm/unistd.h>
 #include <asm/ptrace.h>
-#include <asm/export.h>
 #include <asm/feature-fixups.h>
 #include <asm/barrier.h>
 #include <asm/kup.h>
diff --git a/arch/powerpc/kernel/head_40x.S b/arch/powerpc/kernel/head_40x.S
index 3f68a1624646..b32e7b2ebdcf 100644
--- a/arch/powerpc/kernel/head_40x.S
+++ b/arch/powerpc/kernel/head_40x.S
@@ -38,7 +38,6 @@
 #include <asm/ppc_asm.h>
 #include <asm/asm-offsets.h>
 #include <asm/ptrace.h>
-#include <asm/export.h>
 
 #include "head_32.h"
 
diff --git a/arch/powerpc/kernel/head_44x.S b/arch/powerpc/kernel/head_44x.S
index 63a85c16fef4..a3197c9f721c 100644
--- a/arch/powerpc/kernel/head_44x.S
+++ b/arch/powerpc/kernel/head_44x.S
@@ -35,7 +35,6 @@
 #include <asm/asm-offsets.h>
 #include <asm/ptrace.h>
 #include <asm/synch.h>
-#include <asm/export.h>
 #include <asm/code-patching-asm.h>
 #include "head_booke.h"
 
diff --git a/arch/powerpc/kernel/head_64.S b/arch/powerpc/kernel/head_64.S
index 6440b1bb332a..4690c219bfa4 100644
--- a/arch/powerpc/kernel/head_64.S
+++ b/arch/powerpc/kernel/head_64.S
@@ -40,7 +40,6 @@
 #include <asm/hw_irq.h>
 #include <asm/cputhreads.h>
 #include <asm/ppc-opcode.h>
-#include <asm/export.h>
 #include <asm/feature-fixups.h>
 #ifdef CONFIG_PPC_BOOK3S
 #include <asm/exception-64s.h>
diff --git a/arch/powerpc/kernel/head_85xx.S b/arch/powerpc/kernel/head_85xx.S
index fdbee1093e2b..97e9ea0c7297 100644
--- a/arch/powerpc/kernel/head_85xx.S
+++ b/arch/powerpc/kernel/head_85xx.S
@@ -40,7 +40,6 @@
 #include <asm/asm-offsets.h>
 #include <asm/cache.h>
 #include <asm/ptrace.h>
-#include <asm/export.h>
 #include <asm/feature-fixups.h>
 #include "head_booke.h"
 
diff --git a/arch/powerpc/kernel/head_8xx.S b/arch/powerpc/kernel/head_8xx.S
index a79751e05781..647b0b445e89 100644
--- a/arch/powerpc/kernel/head_8xx.S
+++ b/arch/powerpc/kernel/head_8xx.S
@@ -29,7 +29,6 @@
 #include <asm/ppc_asm.h>
 #include <asm/asm-offsets.h>
 #include <asm/ptrace.h>
-#include <asm/export.h>
 #include <asm/code-patching-asm.h>
 #include <asm/interrupt.h>
 
diff --git a/arch/powerpc/kernel/head_book3s_32.S b/arch/powerpc/kernel/head_book3s_32.S
index c51f28b5abc0..6764b98ca360 100644
--- a/arch/powerpc/kernel/head_book3s_32.S
+++ b/arch/powerpc/kernel/head_book3s_32.S
@@ -31,7 +31,6 @@
 #include <asm/ptrace.h>
 #include <asm/bug.h>
 #include <asm/kvm_book3s_asm.h>
-#include <asm/export.h>
 #include <asm/feature-fixups.h>
 #include <asm/interrupt.h>
 
diff --git a/arch/powerpc/kernel/trace/ftrace_64_pg.S b/arch/powerpc/kernel/trace/ftrace_64_pg.S
index 6708e24db0ab..cdbcb5a0783b 100644
--- a/arch/powerpc/kernel/trace/ftrace_64_pg.S
+++ b/arch/powerpc/kernel/trace/ftrace_64_pg.S
@@ -8,7 +8,6 @@
 #include <asm/asm-offsets.h>
 #include <asm/ftrace.h>
 #include <asm/ppc-opcode.h>
-#include <asm/export.h>
 
 _GLOBAL_TOC(ftrace_caller)
 	lbz	r3, PACA_FTRACE_ENABLED(r13)
diff --git a/arch/powerpc/kernel/trace/ftrace_mprofile.S b/arch/powerpc/kernel/trace/ftrace_mprofile.S
index 1f7d86de1538..600406716d66 100644
--- a/arch/powerpc/kernel/trace/ftrace_mprofile.S
+++ b/arch/powerpc/kernel/trace/ftrace_mprofile.S
@@ -8,7 +8,6 @@
 #include <asm/asm-offsets.h>
 #include <asm/ftrace.h>
 #include <asm/ppc-opcode.h>
-#include <asm/export.h>
 #include <asm/thread_info.h>
 #include <asm/bug.h>
 #include <asm/ptrace.h>
-- 
2.39.2


^ permalink raw reply related	[flat|nested] 4+ messages in thread

* [PATCH 2/3] powerpc: replace #include <asm/export.h> with #include <linux/export.h>
  2023-08-06 15:09 [PATCH 1/3] powerpc: remove unneeded #include <asm/export.h> Masahiro Yamada
@ 2023-08-06 15:09 ` Masahiro Yamada
  2023-08-06 15:09 ` [PATCH 3/3] powerpc: remove <asm/export.h> Masahiro Yamada
  2023-08-23 11:55 ` [PATCH 1/3] powerpc: remove unneeded #include <asm/export.h> Michael Ellerman
  2 siblings, 0 replies; 4+ messages in thread
From: Masahiro Yamada @ 2023-08-06 15:09 UTC (permalink / raw)
  To: Michael Ellerman, linuxppc-dev
  Cc: linux-arch, Masahiro Yamada, Nicholas Piggin, linux-kernel

Commit ddb5cdbafaaa ("kbuild: generate KSYMTAB entries by modpost")
deprecated <asm/export.h>, which is now a wrapper of <linux/export.h>.

Replace #include <asm/export.h> with #include <linux/export.h>.

After all the <asm/export.h> lines are converted, <asm/export.h> and
<asm-generic/export.h> will be removed.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
---

 arch/powerpc/kernel/epapr_hcalls.S      | 2 +-
 arch/powerpc/kernel/fpu.S               | 2 +-
 arch/powerpc/kernel/misc.S              | 2 +-
 arch/powerpc/kernel/misc_32.S           | 2 +-
 arch/powerpc/kernel/misc_64.S           | 2 +-
 arch/powerpc/kernel/tm.S                | 2 +-
 arch/powerpc/kernel/trace/ftrace_low.S  | 2 +-
 arch/powerpc/kernel/ucall.S             | 2 +-
 arch/powerpc/kernel/vector.S            | 2 +-
 arch/powerpc/kvm/book3s_64_entry.S      | 2 +-
 arch/powerpc/kvm/book3s_hv_rmhandlers.S | 2 +-
 arch/powerpc/kvm/tm.S                   | 2 +-
 arch/powerpc/lib/checksum_32.S          | 2 +-
 arch/powerpc/lib/checksum_64.S          | 2 +-
 arch/powerpc/lib/copy_32.S              | 2 +-
 arch/powerpc/lib/copy_mc_64.S           | 2 +-
 arch/powerpc/lib/copypage_64.S          | 2 +-
 arch/powerpc/lib/copyuser_64.S          | 2 +-
 arch/powerpc/lib/hweight_64.S           | 2 +-
 arch/powerpc/lib/mem_64.S               | 2 +-
 arch/powerpc/lib/memcmp_32.S            | 2 +-
 arch/powerpc/lib/memcmp_64.S            | 2 +-
 arch/powerpc/lib/memcpy_64.S            | 2 +-
 arch/powerpc/lib/string.S               | 2 +-
 arch/powerpc/lib/string_32.S            | 2 +-
 arch/powerpc/lib/string_64.S            | 2 +-
 arch/powerpc/lib/strlen_32.S            | 2 +-
 arch/powerpc/mm/book3s32/hash_low.S     | 2 +-
 arch/powerpc/sysdev/dcr-low.S           | 2 +-
 29 files changed, 29 insertions(+), 29 deletions(-)

diff --git a/arch/powerpc/kernel/epapr_hcalls.S b/arch/powerpc/kernel/epapr_hcalls.S
index 033116e465d0..1a9b5ae8ccb2 100644
--- a/arch/powerpc/kernel/epapr_hcalls.S
+++ b/arch/powerpc/kernel/epapr_hcalls.S
@@ -3,6 +3,7 @@
  * Copyright (C) 2012 Freescale Semiconductor, Inc.
  */
 
+#include <linux/export.h>
 #include <linux/threads.h>
 #include <asm/epapr_hcalls.h>
 #include <asm/reg.h>
@@ -12,7 +13,6 @@
 #include <asm/ppc_asm.h>
 #include <asm/asm-compat.h>
 #include <asm/asm-offsets.h>
-#include <asm/export.h>
 
 #ifndef CONFIG_PPC64
 /* epapr_ev_idle() was derived from e500_idle() */
diff --git a/arch/powerpc/kernel/fpu.S b/arch/powerpc/kernel/fpu.S
index f71f2bbd4de6..6a9acfb690c9 100644
--- a/arch/powerpc/kernel/fpu.S
+++ b/arch/powerpc/kernel/fpu.S
@@ -9,6 +9,7 @@
  *    Copyright (C) 1997 Dan Malek (dmalek@jlc.net).
  */
 
+#include <linux/export.h>
 #include <asm/reg.h>
 #include <asm/page.h>
 #include <asm/mmu.h>
@@ -18,7 +19,6 @@
 #include <asm/ppc_asm.h>
 #include <asm/asm-offsets.h>
 #include <asm/ptrace.h>
-#include <asm/export.h>
 #include <asm/asm-compat.h>
 #include <asm/feature-fixups.h>
 
diff --git a/arch/powerpc/kernel/misc.S b/arch/powerpc/kernel/misc.S
index fb7de3543c03..29e1440d14cc 100644
--- a/arch/powerpc/kernel/misc.S
+++ b/arch/powerpc/kernel/misc.S
@@ -10,11 +10,11 @@
  *
  * setjmp/longjmp code by Paul Mackerras.
  */
+#include <linux/export.h>
 #include <asm/ppc_asm.h>
 #include <asm/unistd.h>
 #include <asm/asm-compat.h>
 #include <asm/asm-offsets.h>
-#include <asm/export.h>
 
 	.text
 
diff --git a/arch/powerpc/kernel/misc_32.S b/arch/powerpc/kernel/misc_32.S
index daf8f87d2372..2eabb15687a6 100644
--- a/arch/powerpc/kernel/misc_32.S
+++ b/arch/powerpc/kernel/misc_32.S
@@ -8,6 +8,7 @@
  *
  */
 
+#include <linux/export.h>
 #include <linux/sys.h>
 #include <asm/unistd.h>
 #include <asm/errno.h>
@@ -22,7 +23,6 @@
 #include <asm/processor.h>
 #include <asm/bug.h>
 #include <asm/ptrace.h>
-#include <asm/export.h>
 #include <asm/feature-fixups.h>
 
 	.text
diff --git a/arch/powerpc/kernel/misc_64.S b/arch/powerpc/kernel/misc_64.S
index 2c9ac70aaf0c..1a8cdafd68e8 100644
--- a/arch/powerpc/kernel/misc_64.S
+++ b/arch/powerpc/kernel/misc_64.S
@@ -9,6 +9,7 @@
  * PPC64 updates by Dave Engebretsen (engebret@us.ibm.com)
  */
 
+#include <linux/export.h>
 #include <linux/linkage.h>
 #include <linux/sys.h>
 #include <asm/unistd.h>
@@ -23,7 +24,6 @@
 #include <asm/kexec.h>
 #include <asm/ptrace.h>
 #include <asm/mmu.h>
-#include <asm/export.h>
 #include <asm/feature-fixups.h>
 
 	.text
diff --git a/arch/powerpc/kernel/tm.S b/arch/powerpc/kernel/tm.S
index 9feab5e0485b..a9cd6507163a 100644
--- a/arch/powerpc/kernel/tm.S
+++ b/arch/powerpc/kernel/tm.S
@@ -6,13 +6,13 @@
  * Copyright 2012 Matt Evans & Michael Neuling, IBM Corporation.
  */
 
+#include <linux/export.h>
 #include <asm/asm-offsets.h>
 #include <asm/ppc_asm.h>
 #include <asm/ppc-opcode.h>
 #include <asm/ptrace.h>
 #include <asm/reg.h>
 #include <asm/bug.h>
-#include <asm/export.h>
 #include <asm/feature-fixups.h>
 
 #ifdef CONFIG_VSX
diff --git a/arch/powerpc/kernel/trace/ftrace_low.S b/arch/powerpc/kernel/trace/ftrace_low.S
index 294d1e05958a..5e271f87f799 100644
--- a/arch/powerpc/kernel/trace/ftrace_low.S
+++ b/arch/powerpc/kernel/trace/ftrace_low.S
@@ -3,12 +3,12 @@
  * Split from entry_64.S
  */
 
+#include <linux/export.h>
 #include <linux/magic.h>
 #include <asm/ppc_asm.h>
 #include <asm/asm-offsets.h>
 #include <asm/ftrace.h>
 #include <asm/ppc-opcode.h>
-#include <asm/export.h>
 
 #ifdef CONFIG_PPC64
 .pushsection ".tramp.ftrace.text","aw",@progbits;
diff --git a/arch/powerpc/kernel/ucall.S b/arch/powerpc/kernel/ucall.S
index 07296bc39166..80a1f9a4300a 100644
--- a/arch/powerpc/kernel/ucall.S
+++ b/arch/powerpc/kernel/ucall.S
@@ -5,8 +5,8 @@
  * Copyright 2019, IBM Corporation.
  *
  */
+#include <linux/export.h>
 #include <asm/ppc_asm.h>
-#include <asm/export.h>
 
 _GLOBAL(ucall_norets)
 EXPORT_SYMBOL_GPL(ucall_norets)
diff --git a/arch/powerpc/kernel/vector.S b/arch/powerpc/kernel/vector.S
index fcc0ad6d9c7b..4094e4c4c77a 100644
--- a/arch/powerpc/kernel/vector.S
+++ b/arch/powerpc/kernel/vector.S
@@ -1,4 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0 */
+#include <linux/export.h>
 #include <linux/linkage.h>
 #include <asm/processor.h>
 #include <asm/ppc_asm.h>
@@ -8,7 +9,6 @@
 #include <asm/thread_info.h>
 #include <asm/page.h>
 #include <asm/ptrace.h>
-#include <asm/export.h>
 #include <asm/asm-compat.h>
 
 /*
diff --git a/arch/powerpc/kvm/book3s_64_entry.S b/arch/powerpc/kvm/book3s_64_entry.S
index 6c2b1d17cb63..3b361af87313 100644
--- a/arch/powerpc/kvm/book3s_64_entry.S
+++ b/arch/powerpc/kvm/book3s_64_entry.S
@@ -1,9 +1,9 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
+#include <linux/export.h>
 #include <asm/asm-offsets.h>
 #include <asm/cache.h>
 #include <asm/code-patching-asm.h>
 #include <asm/exception-64s.h>
-#include <asm/export.h>
 #include <asm/kvm_asm.h>
 #include <asm/kvm_book3s_asm.h>
 #include <asm/mmu.h>
diff --git a/arch/powerpc/kvm/book3s_hv_rmhandlers.S b/arch/powerpc/kvm/book3s_hv_rmhandlers.S
index 870110e3d9b1..ea7ad200b330 100644
--- a/arch/powerpc/kvm/book3s_hv_rmhandlers.S
+++ b/arch/powerpc/kvm/book3s_hv_rmhandlers.S
@@ -10,6 +10,7 @@
  * Authors: Alexander Graf <agraf@suse.de>
  */
 
+#include <linux/export.h>
 #include <linux/linkage.h>
 #include <linux/objtool.h>
 #include <asm/ppc_asm.h>
@@ -24,7 +25,6 @@
 #include <asm/exception-64s.h>
 #include <asm/kvm_book3s_asm.h>
 #include <asm/book3s/64/mmu-hash.h>
-#include <asm/export.h>
 #include <asm/tm.h>
 #include <asm/opal.h>
 #include <asm/thread_info.h>
diff --git a/arch/powerpc/kvm/tm.S b/arch/powerpc/kvm/tm.S
index 2158f61e317f..b506c4d9a8d9 100644
--- a/arch/powerpc/kvm/tm.S
+++ b/arch/powerpc/kvm/tm.S
@@ -6,10 +6,10 @@
  * Copyright 2011 Paul Mackerras, IBM Corp. <paulus@au1.ibm.com>
  */
 
+#include <linux/export.h>
 #include <asm/reg.h>
 #include <asm/ppc_asm.h>
 #include <asm/asm-offsets.h>
-#include <asm/export.h>
 #include <asm/tm.h>
 #include <asm/cputable.h>
 
diff --git a/arch/powerpc/lib/checksum_32.S b/arch/powerpc/lib/checksum_32.S
index 4541e8e29467..cd00b9bdd772 100644
--- a/arch/powerpc/lib/checksum_32.S
+++ b/arch/powerpc/lib/checksum_32.S
@@ -8,12 +8,12 @@
  * Severely hacked about by Paul Mackerras (paulus@cs.anu.edu.au).
  */
 
+#include <linux/export.h>
 #include <linux/sys.h>
 #include <asm/processor.h>
 #include <asm/cache.h>
 #include <asm/errno.h>
 #include <asm/ppc_asm.h>
-#include <asm/export.h>
 
 	.text
 
diff --git a/arch/powerpc/lib/checksum_64.S b/arch/powerpc/lib/checksum_64.S
index 98ff51bd2f7d..d53d8f09a2c2 100644
--- a/arch/powerpc/lib/checksum_64.S
+++ b/arch/powerpc/lib/checksum_64.S
@@ -8,11 +8,11 @@
  * Severely hacked about by Paul Mackerras (paulus@cs.anu.edu.au).
  */
 
+#include <linux/export.h>
 #include <linux/sys.h>
 #include <asm/processor.h>
 #include <asm/errno.h>
 #include <asm/ppc_asm.h>
-#include <asm/export.h>
 
 /*
  * Computes the checksum of a memory block at buff, length len,
diff --git a/arch/powerpc/lib/copy_32.S b/arch/powerpc/lib/copy_32.S
index 3e9c27c46331..933b685e7ab6 100644
--- a/arch/powerpc/lib/copy_32.S
+++ b/arch/powerpc/lib/copy_32.S
@@ -4,11 +4,11 @@
  *
  * Copyright (C) 1996-2005 Paul Mackerras.
  */
+#include <linux/export.h>
 #include <asm/processor.h>
 #include <asm/cache.h>
 #include <asm/errno.h>
 #include <asm/ppc_asm.h>
-#include <asm/export.h>
 #include <asm/code-patching-asm.h>
 #include <asm/kasan.h>
 
diff --git a/arch/powerpc/lib/copy_mc_64.S b/arch/powerpc/lib/copy_mc_64.S
index 88d46c471493..bf1014b28fe8 100644
--- a/arch/powerpc/lib/copy_mc_64.S
+++ b/arch/powerpc/lib/copy_mc_64.S
@@ -4,9 +4,9 @@
  * Derived from copyuser_power7.s by Anton Blanchard <anton@au.ibm.com>
  * Author - Balbir Singh <bsingharora@gmail.com>
  */
+#include <linux/export.h>
 #include <asm/ppc_asm.h>
 #include <asm/errno.h>
-#include <asm/export.h>
 
 	.macro err1
 100:
diff --git a/arch/powerpc/lib/copypage_64.S b/arch/powerpc/lib/copypage_64.S
index 5d09a029b556..f33a2e6088e5 100644
--- a/arch/powerpc/lib/copypage_64.S
+++ b/arch/powerpc/lib/copypage_64.S
@@ -2,11 +2,11 @@
 /*
  * Copyright (C) 2008 Mark Nelson, IBM Corp.
  */
+#include <linux/export.h>
 #include <asm/page.h>
 #include <asm/processor.h>
 #include <asm/ppc_asm.h>
 #include <asm/asm-offsets.h>
-#include <asm/export.h>
 #include <asm/feature-fixups.h>
 
 _GLOBAL_TOC(copy_page)
diff --git a/arch/powerpc/lib/copyuser_64.S b/arch/powerpc/lib/copyuser_64.S
index db8719a14846..9af969d2cc0c 100644
--- a/arch/powerpc/lib/copyuser_64.S
+++ b/arch/powerpc/lib/copyuser_64.S
@@ -2,9 +2,9 @@
 /*
  * Copyright (C) 2002 Paul Mackerras, IBM Corp.
  */
+#include <linux/export.h>
 #include <asm/processor.h>
 #include <asm/ppc_asm.h>
-#include <asm/export.h>
 #include <asm/asm-compat.h>
 #include <asm/feature-fixups.h>
 
diff --git a/arch/powerpc/lib/hweight_64.S b/arch/powerpc/lib/hweight_64.S
index 09af29561314..151875050da9 100644
--- a/arch/powerpc/lib/hweight_64.S
+++ b/arch/powerpc/lib/hweight_64.S
@@ -5,9 +5,9 @@
  *
  * Author: Anton Blanchard <anton@au.ibm.com>
  */
+#include <linux/export.h>
 #include <asm/processor.h>
 #include <asm/ppc_asm.h>
-#include <asm/export.h>
 #include <asm/feature-fixups.h>
 
 /* Note: This code relies on -mminimal-toc */
diff --git a/arch/powerpc/lib/mem_64.S b/arch/powerpc/lib/mem_64.S
index 9351ffab409c..6fd06cd20faa 100644
--- a/arch/powerpc/lib/mem_64.S
+++ b/arch/powerpc/lib/mem_64.S
@@ -4,10 +4,10 @@
  *
  * Copyright (C) 1996 Paul Mackerras.
  */
+#include <linux/export.h>
 #include <asm/processor.h>
 #include <asm/errno.h>
 #include <asm/ppc_asm.h>
-#include <asm/export.h>
 #include <asm/kasan.h>
 
 #ifndef CONFIG_KASAN
diff --git a/arch/powerpc/lib/memcmp_32.S b/arch/powerpc/lib/memcmp_32.S
index 5010e376f7b8..f6fca5664e91 100644
--- a/arch/powerpc/lib/memcmp_32.S
+++ b/arch/powerpc/lib/memcmp_32.S
@@ -7,8 +7,8 @@
  *
  */
 
+#include <linux/export.h>
 #include <asm/ppc_asm.h>
-#include <asm/export.h>
 
 	.text
 
diff --git a/arch/powerpc/lib/memcmp_64.S b/arch/powerpc/lib/memcmp_64.S
index 0b9b1685a33d..142c666d3897 100644
--- a/arch/powerpc/lib/memcmp_64.S
+++ b/arch/powerpc/lib/memcmp_64.S
@@ -3,8 +3,8 @@
  * Author: Anton Blanchard <anton@au.ibm.com>
  * Copyright 2015 IBM Corporation.
  */
+#include <linux/export.h>
 #include <asm/ppc_asm.h>
-#include <asm/export.h>
 #include <asm/ppc-opcode.h>
 
 #define off8	r6
diff --git a/arch/powerpc/lib/memcpy_64.S b/arch/powerpc/lib/memcpy_64.S
index 016c91e958d8..b5a67e20143f 100644
--- a/arch/powerpc/lib/memcpy_64.S
+++ b/arch/powerpc/lib/memcpy_64.S
@@ -2,9 +2,9 @@
 /*
  * Copyright (C) 2002 Paul Mackerras, IBM Corp.
  */
+#include <linux/export.h>
 #include <asm/processor.h>
 #include <asm/ppc_asm.h>
-#include <asm/export.h>
 #include <asm/asm-compat.h>
 #include <asm/feature-fixups.h>
 #include <asm/kasan.h>
diff --git a/arch/powerpc/lib/string.S b/arch/powerpc/lib/string.S
index 2752b1cc1d45..daa72061dc0c 100644
--- a/arch/powerpc/lib/string.S
+++ b/arch/powerpc/lib/string.S
@@ -4,8 +4,8 @@
  *
  * Copyright (C) 1996 Paul Mackerras.
  */
+#include <linux/export.h>
 #include <asm/ppc_asm.h>
-#include <asm/export.h>
 #include <asm/cache.h>
 
 	.text
diff --git a/arch/powerpc/lib/string_32.S b/arch/powerpc/lib/string_32.S
index 1ddb26394e8a..3ee45619a3f8 100644
--- a/arch/powerpc/lib/string_32.S
+++ b/arch/powerpc/lib/string_32.S
@@ -7,8 +7,8 @@
  *
  */
 
+#include <linux/export.h>
 #include <asm/ppc_asm.h>
-#include <asm/export.h>
 #include <asm/cache.h>
 
 	.text
diff --git a/arch/powerpc/lib/string_64.S b/arch/powerpc/lib/string_64.S
index df41ce06f86b..a25eb8588434 100644
--- a/arch/powerpc/lib/string_64.S
+++ b/arch/powerpc/lib/string_64.S
@@ -6,10 +6,10 @@
  * Author: Anton Blanchard <anton@au.ibm.com>
  */
 
+#include <linux/export.h>
 #include <asm/ppc_asm.h>
 #include <asm/linkage.h>
 #include <asm/asm-offsets.h>
-#include <asm/export.h>
 
 /**
  * __arch_clear_user: - Zero a block of memory in user space, with less checking.
diff --git a/arch/powerpc/lib/strlen_32.S b/arch/powerpc/lib/strlen_32.S
index 0a8d3f64d493..bbd24feb233f 100644
--- a/arch/powerpc/lib/strlen_32.S
+++ b/arch/powerpc/lib/strlen_32.S
@@ -6,8 +6,8 @@
  *
  * Inspired from glibc implementation
  */
+#include <linux/export.h>
 #include <asm/ppc_asm.h>
-#include <asm/export.h>
 #include <asm/cache.h>
 
 	.text
diff --git a/arch/powerpc/mm/book3s32/hash_low.S b/arch/powerpc/mm/book3s32/hash_low.S
index a5a21d444e72..8b804e1a9fa4 100644
--- a/arch/powerpc/mm/book3s32/hash_low.S
+++ b/arch/powerpc/mm/book3s32/hash_low.S
@@ -14,6 +14,7 @@
  *  hash table, so this file is not used on them.)
  */
 
+#include <linux/export.h>
 #include <linux/pgtable.h>
 #include <linux/init.h>
 #include <asm/reg.h>
@@ -22,7 +23,6 @@
 #include <asm/ppc_asm.h>
 #include <asm/thread_info.h>
 #include <asm/asm-offsets.h>
-#include <asm/export.h>
 #include <asm/feature-fixups.h>
 #include <asm/code-patching-asm.h>
 
diff --git a/arch/powerpc/sysdev/dcr-low.S b/arch/powerpc/sysdev/dcr-low.S
index 329b9c4ae542..e8401b205d38 100644
--- a/arch/powerpc/sysdev/dcr-low.S
+++ b/arch/powerpc/sysdev/dcr-low.S
@@ -5,10 +5,10 @@
  * Copyright (c) 2004 Eugene Surovegin <ebs@ebshome.net>
  */
 
+#include <linux/export.h>
 #include <asm/ppc_asm.h>
 #include <asm/processor.h>
 #include <asm/bug.h>
-#include <asm/export.h>
 
 #define DCR_ACCESS_PROLOG(table) \
 	cmplwi	cr0,r3,1024;	 \
-- 
2.39.2


^ permalink raw reply related	[flat|nested] 4+ messages in thread

* [PATCH 3/3] powerpc: remove <asm/export.h>
  2023-08-06 15:09 [PATCH 1/3] powerpc: remove unneeded #include <asm/export.h> Masahiro Yamada
  2023-08-06 15:09 ` [PATCH 2/3] powerpc: replace #include <asm/export.h> with #include <linux/export.h> Masahiro Yamada
@ 2023-08-06 15:09 ` Masahiro Yamada
  2023-08-23 11:55 ` [PATCH 1/3] powerpc: remove unneeded #include <asm/export.h> Michael Ellerman
  2 siblings, 0 replies; 4+ messages in thread
From: Masahiro Yamada @ 2023-08-06 15:09 UTC (permalink / raw)
  To: Michael Ellerman, linuxppc-dev
  Cc: linux-arch, Masahiro Yamada, Nicholas Piggin, linux-kernel

All *.S files under arch/powerpc/ have been converted to include
<linux/export.h> instead of <asm/export.h>.

Remove <asm/export.h>.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
---

 arch/powerpc/include/asm/Kbuild | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/powerpc/include/asm/Kbuild b/arch/powerpc/include/asm/Kbuild
index 419319c4963c..61a8d5555cd7 100644
--- a/arch/powerpc/include/asm/Kbuild
+++ b/arch/powerpc/include/asm/Kbuild
@@ -3,7 +3,6 @@ generated-y += syscall_table_32.h
 generated-y += syscall_table_64.h
 generated-y += syscall_table_spu.h
 generic-y += agp.h
-generic-y += export.h
 generic-y += kvm_types.h
 generic-y += mcs_spinlock.h
 generic-y += qrwlock.h
-- 
2.39.2


^ permalink raw reply related	[flat|nested] 4+ messages in thread

* Re: [PATCH 1/3] powerpc: remove unneeded #include <asm/export.h>
  2023-08-06 15:09 [PATCH 1/3] powerpc: remove unneeded #include <asm/export.h> Masahiro Yamada
  2023-08-06 15:09 ` [PATCH 2/3] powerpc: replace #include <asm/export.h> with #include <linux/export.h> Masahiro Yamada
  2023-08-06 15:09 ` [PATCH 3/3] powerpc: remove <asm/export.h> Masahiro Yamada
@ 2023-08-23 11:55 ` Michael Ellerman
  2 siblings, 0 replies; 4+ messages in thread
From: Michael Ellerman @ 2023-08-23 11:55 UTC (permalink / raw)
  To: linuxppc-dev, Masahiro Yamada; +Cc: linux-arch, Nicholas Piggin, linux-kernel

On Mon, 07 Aug 2023 00:09:52 +0900, Masahiro Yamada wrote:
> There is no EXPORT_SYMBOL line there, hence #include <asm/export.h>
> is unneeded.
> 
> 

Applied to powerpc/next.

[1/3] powerpc: remove unneeded #include <asm/export.h>
      https://git.kernel.org/powerpc/c/3eb3f168e83aa7a7b8477507cf4b08b9515b4b13
[2/3] powerpc: replace #include <asm/export.h> with #include <linux/export.h>
      https://git.kernel.org/powerpc/c/393261828740c3ed95fc810c3f4c1018b86af7e5
[3/3] powerpc: remove <asm/export.h>
      https://git.kernel.org/powerpc/c/efa1f85019537ce44832cf73a6db18611e3e41cd

cheers

^ permalink raw reply	[flat|nested] 4+ messages in thread

end of thread, other threads:[~2023-08-23 12:17 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2023-08-06 15:09 [PATCH 1/3] powerpc: remove unneeded #include <asm/export.h> Masahiro Yamada
2023-08-06 15:09 ` [PATCH 2/3] powerpc: replace #include <asm/export.h> with #include <linux/export.h> Masahiro Yamada
2023-08-06 15:09 ` [PATCH 3/3] powerpc: remove <asm/export.h> Masahiro Yamada
2023-08-23 11:55 ` [PATCH 1/3] powerpc: remove unneeded #include <asm/export.h> Michael Ellerman

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