Commit 7d69294b authored by Huacai Chen's avatar Huacai Chen
Browse files

LoongArch: Fix build warnings about export.h 



After commit a934a57a ("scripts/misc-check: check missing #include
<linux/export.h> when W=1") and 7d95680d ("scripts/misc-check:
check unnecessary #include <linux/export.h> when W=1"), we get some build
warnings with W=1:

arch/loongarch/kernel/acpi.c: warning: EXPORT_SYMBOL() is used, but #include <linux/export.h> is missing
arch/loongarch/kernel/alternative.c: warning: EXPORT_SYMBOL() is used, but #include <linux/export.h> is missing
arch/loongarch/kernel/kfpu.c: warning: EXPORT_SYMBOL() is used, but #include <linux/export.h> is missing
arch/loongarch/kernel/traps.c: warning: EXPORT_SYMBOL() is used, but #include <linux/export.h> is missing
arch/loongarch/kernel/unwind_guess.c: warning: EXPORT_SYMBOL() is used, but #include <linux/export.h> is missing
arch/loongarch/kernel/unwind_orc.c: warning: EXPORT_SYMBOL() is used, but #include <linux/export.h> is missing
arch/loongarch/kernel/unwind_prologue.c: warning: EXPORT_SYMBOL() is used, but #include <linux/export.h> is missing
arch/loongarch/lib/crc32-loongarch.c: warning: EXPORT_SYMBOL() is used, but #include <linux/export.h> is missing
arch/loongarch/lib/csum.c: warning: EXPORT_SYMBOL() is used, but #include <linux/export.h> is missing
arch/loongarch/kernel/elf.c: warning: EXPORT_SYMBOL() is not used, but #include <linux/export.h> is present
arch/loongarch/kernel/paravirt.c: warning: EXPORT_SYMBOL() is not used, but #include <linux/export.h> is present
arch/loongarch/pci/pci.c: warning: EXPORT_SYMBOL() is not used, but #include <linux/export.h> is present

So fix these build warnings for LoongArch.

Reviewed-by: default avatarMasahiro Yamada <masahiroy@kernel.org>
Signed-off-by: default avatarHuacai Chen <chenhuacai@loongson.cn>
parent f0ef0b02

arch/loongarch/kernel/acpi.c

+1 −0
Original line number Diff line number Diff line
@@ -10,6 +10,7 @@ 
#include <linux/init.h>

#include <linux/acpi.h>

#include <linux/efi-bgrt.h>

#include <linux/export.h>

#include <linux/irq.h>

#include <linux/irqdomain.h>

#include <linux/memblock.h>

arch/loongarch/kernel/alternative.c

+1 −0
Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0-only

#include <linux/export.h>

#include <linux/mm.h>

#include <linux/module.h>

#include <asm/alternative.h>

arch/loongarch/kernel/elf.c

+0 −1
Original line number Diff line number Diff line
@@ -6,7 +6,6 @@ 


#include <linux/binfmts.h>

#include <linux/elf.h>

#include <linux/export.h>

#include <linux/sched.h>



#include <asm/cpu-features.h>

arch/loongarch/kernel/kfpu.c

+1 −0
Original line number Diff line number Diff line
@@ -4,6 +4,7 @@ 
 */



#include <linux/cpu.h>

#include <linux/export.h>

#include <linux/init.h>

#include <asm/fpu.h>

#include <asm/smp.h>

arch/loongarch/kernel/paravirt.c

+0 −1
Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0

#include <linux/export.h>

#include <linux/types.h>

#include <linux/interrupt.h>

#include <linux/irq_work.h>