diff options
| author | Jisheng Zhang <jszhang@kernel.org> | 2022-05-16 17:32:04 +0300 |
|---|---|---|
| committer | Palmer Dabbelt <palmer@rivosinc.com> | 2022-06-03 00:50:41 +0300 |
| commit | 9c375cfc7395bfed2c2790e3b97c32eefb7b726e (patch) | |
| tree | 7277aac154de8eb019da98df1dbe01608f2a31ea /arch/riscv | |
| parent | 9eb2e45d097c0b951d76d9c6625f248f54e8c7ff (diff) | |
| download | linux-9c375cfc7395bfed2c2790e3b97c32eefb7b726e.tar.xz | |
riscv: mm: init: make pt_ops_set_[early|late|fixmap] static
These three functions are only used in init.c, so make them static.
Fix W=1 warnings like below:
arch/riscv/mm/init.c:721:13: warning: no previous prototype for function
'pt_ops_set_early' [-Wmissing-prototypes]
void __init pt_ops_set_early(void)
^
Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
Reviewed-by: Anup Patel <anup@brainfault.org>
Reviewed-by: Atish Patra <atishp@rivosinc.com>
Link: https://lore.kernel.org/r/20220516143204.2603-1-jszhang@kernel.org
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
Diffstat (limited to 'arch/riscv')
| -rw-r--r-- | arch/riscv/mm/init.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/riscv/mm/init.c b/arch/riscv/mm/init.c index 7d8da6105b62..d466ec670e1f 100644 --- a/arch/riscv/mm/init.c +++ b/arch/riscv/mm/init.c @@ -879,7 +879,7 @@ static void __init create_fdt_early_page_table(pgd_t *pgdir, uintptr_t dtb_pa) * MMU is not enabled, the page tables are allocated directly using * early_pmd/pud/p4d and the address returned is the physical one. */ -void __init pt_ops_set_early(void) +static void __init pt_ops_set_early(void) { pt_ops.alloc_pte = alloc_pte_early; pt_ops.get_pte_virt = get_pte_virt_early; @@ -901,7 +901,7 @@ void __init pt_ops_set_early(void) * Note that this is called with MMU disabled, hence kernel_mapping_pa_to_va, * but it will be used as described above. */ -void __init pt_ops_set_fixmap(void) +static void __init pt_ops_set_fixmap(void) { pt_ops.alloc_pte = kernel_mapping_pa_to_va((uintptr_t)alloc_pte_fixmap); pt_ops.get_pte_virt = kernel_mapping_pa_to_va((uintptr_t)get_pte_virt_fixmap); @@ -919,7 +919,7 @@ void __init pt_ops_set_fixmap(void) * MMU is enabled and page table setup is complete, so from now, we can use * generic page allocation functions to setup page table. */ -void __init pt_ops_set_late(void) +static void __init pt_ops_set_late(void) { pt_ops.alloc_pte = alloc_pte_late; pt_ops.get_pte_virt = get_pte_virt_late; |