Messages in this thread | | | Subject | Re: [PATCH v2] mm: Move mem_init_print_info() into mm_init() | From | Christophe Leroy <> | Date | Wed, 17 Mar 2021 06:48:15 +0100 |
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Le 17/03/2021 à 02:52, Kefeng Wang a écrit : > mem_init_print_info() is called in mem_init() on each architecture, > and pass NULL argument, so using void argument and move it into mm_init(). > > Acked-by: Dave Hansen <dave.hansen@linux.intel.com> > Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com> > --- > v2: > - Cleanup 'str' line suggested by Christophe and ACK > > arch/alpha/mm/init.c | 1 - > arch/arc/mm/init.c | 1 - > arch/arm/mm/init.c | 2 -- > arch/arm64/mm/init.c | 2 -- > arch/csky/mm/init.c | 1 - > arch/h8300/mm/init.c | 2 -- > arch/hexagon/mm/init.c | 1 - > arch/ia64/mm/init.c | 1 - > arch/m68k/mm/init.c | 1 - > arch/microblaze/mm/init.c | 1 - > arch/mips/loongson64/numa.c | 1 - > arch/mips/mm/init.c | 1 - > arch/mips/sgi-ip27/ip27-memory.c | 1 - > arch/nds32/mm/init.c | 1 - > arch/nios2/mm/init.c | 1 - > arch/openrisc/mm/init.c | 2 -- > arch/parisc/mm/init.c | 2 -- > arch/powerpc/mm/mem.c | 1 - > arch/riscv/mm/init.c | 1 - > arch/s390/mm/init.c | 2 -- > arch/sh/mm/init.c | 1 - > arch/sparc/mm/init_32.c | 2 -- > arch/sparc/mm/init_64.c | 1 - > arch/um/kernel/mem.c | 1 - > arch/x86/mm/init_32.c | 2 -- > arch/x86/mm/init_64.c | 2 -- > arch/xtensa/mm/init.c | 1 - > include/linux/mm.h | 2 +- > init/main.c | 1 + > mm/page_alloc.c | 10 +++++----- > 30 files changed, 7 insertions(+), 42 deletions(-) >
> diff --git a/include/linux/mm.h b/include/linux/mm.h > index 89314651dd62..c2e0b3495c5a 100644 > --- a/include/linux/mm.h > +++ b/include/linux/mm.h > @@ -2373,7 +2373,7 @@ extern unsigned long free_reserved_area(void *start, void *end, > int poison, const char *s); > > extern void adjust_managed_page_count(struct page *page, long count); > -extern void mem_init_print_info(const char *str); > +extern void mem_init_print_info(void);
Sorry I didn't see that in previous patch.
'extern' keyword is pointless for function prototypes and is deprecated, you should remove it.
That said,
Reviewed-by: Christophe Leroy <christophe.leroy@c-s.fr> # focussed on powerpc
> > extern void reserve_bootmem_region(phys_addr_t start, phys_addr_t end); >
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