Messages in this thread Patch in this message | | | From | Benjamin Thiel <> | Subject | [PATCH] x86/mm/32: Fix -Wmissing prototypes warnings in init.c | Date | Sat, 6 Jun 2020 14:37:43 +0200 |
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Fix:
arch/x86/mm/init.c:503:21: warning: no previous prototype for ‘init_memory_mapping’ [-Wmissing-prototypes] unsigned long __ref init_memory_mapping(unsigned long start,
arch/x86/mm/init.c:745:13: warning: no previous prototype for ‘poking_init’ [-Wmissing-prototypes] void __init poking_init(void)
Lift init_memory_mapping() and poking_init() out of the ifdef CONFIG_X86_64 to make the functions visible on 32-bit too.
Signed-off-by: Benjamin Thiel <b.thiel@posteo.de> --- arch/x86/include/asm/pgtable.h | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/arch/x86/include/asm/pgtable.h b/arch/x86/include/asm/pgtable.h index f51d8997ed00..741029e867f8 100644 --- a/arch/x86/include/asm/pgtable.h +++ b/arch/x86/include/asm/pgtable.h @@ -1069,6 +1069,9 @@ extern int direct_gbpages; void init_mem_mapping(void); void early_alloc_pgt_buf(void); extern void memblock_find_dma_reserve(void); +void __init poking_init(void); +unsigned long init_memory_mapping(unsigned long start, + unsigned long end, pgprot_t prot); #ifdef CONFIG_X86_64 /* Realmode trampoline initialization. */ @@ -1079,10 +1082,6 @@ static inline void __meminit init_trampoline_default(void) trampoline_pgd_entry = init_top_pgt[pgd_index(__PAGE_OFFSET)]; } -void __init poking_init(void); - -unsigned long init_memory_mapping(unsigned long start, - unsigned long end, pgprot_t prot); # ifdef CONFIG_RANDOMIZE_MEMORY void __meminit init_trampoline(void); -- 2.20.1
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