The patch titled
Subject: hexagon: vm_tlb: include asm/tlbflush.h for prototypes
has been added to the -mm mm-nonmm-unstable branch. Its filename is
hexagon-vm_tlb-include-asm-tlbflushh-for-prototypes.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/hexagon-vm_tlb-include-asm-tlbflushh-for-prototypes.patch
This patch will later appear in the mm-nonmm-unstable branch at
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
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------------------------------------------------------
From: Nathan Chancellor <nathan@xxxxxxxxxx>
Subject: hexagon: vm_tlb: include asm/tlbflush.h for prototypes
Date: Thu, 30 Nov 2023 15:58:20 -0700
Clang warns about several missing prototypes that are declared in this
header:
arch/hexagon/mm/vm_tlb.c:25:6: warning: no previous prototype for function 'flush_tlb_range' [-Wmissing-prototypes]
25 | void flush_tlb_range(struct vm_area_struct *vma, unsigned long start,
| ^
arch/hexagon/mm/vm_tlb.c:25:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
25 | void flush_tlb_range(struct vm_area_struct *vma, unsigned long start,
| ^
| static
arch/hexagon/mm/vm_tlb.c:37:6: warning: no previous prototype for function 'flush_tlb_one' [-Wmissing-prototypes]
37 | void flush_tlb_one(unsigned long vaddr)
| ^
arch/hexagon/mm/vm_tlb.c:37:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
37 | void flush_tlb_one(unsigned long vaddr)
| ^
| static
arch/hexagon/mm/vm_tlb.c:47:6: warning: no previous prototype for function 'tlb_flush_all' [-Wmissing-prototypes]
47 | void tlb_flush_all(void)
| ^
arch/hexagon/mm/vm_tlb.c:47:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
47 | void tlb_flush_all(void)
| ^
| static
arch/hexagon/mm/vm_tlb.c:56:6: warning: no previous prototype for function 'flush_tlb_mm' [-Wmissing-prototypes]
56 | void flush_tlb_mm(struct mm_struct *mm)
| ^
arch/hexagon/mm/vm_tlb.c:56:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
56 | void flush_tlb_mm(struct mm_struct *mm)
| ^
| static
arch/hexagon/mm/vm_tlb.c:66:6: warning: no previous prototype for function 'flush_tlb_page' [-Wmissing-prototypes]
66 | void flush_tlb_page(struct vm_area_struct *vma, unsigned long vaddr)
| ^
arch/hexagon/mm/vm_tlb.c:66:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
66 | void flush_tlb_page(struct vm_area_struct *vma, unsigned long vaddr)
| ^
| static
arch/hexagon/mm/vm_tlb.c:78:6: warning: no previous prototype for function 'flush_tlb_kernel_range' [-Wmissing-prototypes]
78 | void flush_tlb_kernel_range(unsigned long start, unsigned long end)
| ^
arch/hexagon/mm/vm_tlb.c:78:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
78 | void flush_tlb_kernel_range(unsigned long start, unsigned long end)
| ^
| static
6 warnings generated.
Link: https://lkml.kernel.org/r/20231130-hexagon-missing-prototypes-v1-7-5c34714afe9e@xxxxxxxxxx
Signed-off-by: Nathan Chancellor <nathan@xxxxxxxxxx>
Cc: Arnd Bergmann <arnd@xxxxxxxx>
Cc: Brian Cain <bcain@xxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/hexagon/mm/vm_tlb.c | 1 +
1 file changed, 1 insertion(+)
--- a/arch/hexagon/mm/vm_tlb.c~hexagon-vm_tlb-include-asm-tlbflushh-for-prototypes
+++ a/arch/hexagon/mm/vm_tlb.c
@@ -14,6 +14,7 @@
#include <linux/sched.h>
#include <asm/page.h>
#include <asm/hexagon_vm.h>
+#include <asm/tlbflush.h>
/*
* Initial VM implementation has only one map active at a time, with
_
Patches currently in -mm which might be from nathan@xxxxxxxxxx are
buffer-fix-grow_buffers-for-block-size-page_size-fix.patch
hexagon-uaccess-remove-clear_user_hexagon.patch
hexagon-mm-mark-paging_init-as-static.patch
hexagon-mm-include-asm-setuph-for-setup_arch_memorys-prototype.patch
hexagon-smp-mark-handle_ipi-and-start_secondary-as-static.patch
hexagon-vm_fault-mark-do_page_fault-as-static.patch
hexagon-vm_fault-include-asm-vm_faulth-for-prototypes.patch
hexagon-vm_tlb-include-asm-tlbflushh-for-prototypes.patch
hexagon-time-include-asm-timeh-for-prototypes.patch
hexagon-time-mark-time_init_deferred-as-static.patch
hexagon-time-include-asm-delayh-for-prototypes.patch
hexagon-signal-switch-to-syscall_define0-for-sys_rt_sigreturn.patch
hexagon-reset-include-linux-rebooth-for-prototypes.patch
hexagon-process-include-linux-cpuh-for-arch_cpu_idle-prototype.patch
hexagon-process-add-internal-prototype-for-do_work_pending.patch
hexagon-vdso-include-asm-elfh-for-arch_setup_additional_pages-prototype.patch
hexagon-vm_events-remove-unused-dummy_handler.patch
hexagon-irq-add-prototype-for-arch_do_irq.patch
hexagon-traps-remove-sys_syscall.patch
hexagon-traps-add-internal-prototypes-for-functions-only-called-from-asm.patch
