diff options
| author | Jisheng Zhang <jszhang@kernel.org> | 2021-03-29 21:22:21 +0300 |
|---|---|---|
| committer | Palmer Dabbelt <palmerdabbelt@google.com> | 2021-04-26 18:25:07 +0300 |
| commit | 1987501b1130c6b4b7e1cef4b9c1dc9a8adae025 (patch) | |
| tree | ac8706cf99e89299276273498ce05a6b58b90644 /arch/riscv/mm/init.c | |
| parent | 0df68ce4c26a48115a9e8d45e24f18d964a10050 (diff) | |
| download | linux-1987501b1130c6b4b7e1cef4b9c1dc9a8adae025.tar.xz | |
riscv: add __init section marker to some functions
They are not needed after booting, so mark them as __init to move them
to the __init section.
Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
Diffstat (limited to 'arch/riscv/mm/init.c')
| -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 dc9b988e0778..3de7ec030342 100644 --- a/arch/riscv/mm/init.c +++ b/arch/riscv/mm/init.c @@ -60,7 +60,7 @@ static void __init zone_sizes_init(void) free_area_init(max_zone_pfns); } -static void setup_zero_page(void) +static void __init setup_zero_page(void) { memset((void *)empty_zero_page, 0, PAGE_SIZE); } @@ -78,7 +78,7 @@ static inline void print_mlm(char *name, unsigned long b, unsigned long t) (((t) - (b)) >> 20)); } -static void print_vm_layout(void) +static void __init print_vm_layout(void) { pr_notice("Virtual kernel memory layout:\n"); print_mlk("fixmap", (unsigned long)FIXADDR_START, @@ -630,7 +630,7 @@ static inline void setup_vm_final(void) #endif /* CONFIG_MMU */ #ifdef CONFIG_STRICT_KERNEL_RWX -void protect_kernel_text_data(void) +void __init protect_kernel_text_data(void) { unsigned long text_start = (unsigned long)_start; unsigned long init_text_start = (unsigned long)__init_text_begin; |