[PATCH -next] arm64: Remove unsued extern declaration init_mem_pgprot()

[Anshuman Khandual]

On 7/20/23 20:05, YueHaibing wrote:
> commit a501e32430d4 ("arm64: Clean up the default pgprot setting")
> left behind this.

This commit indeed left the declaration behind.

> 
> Signed-off-by: YueHaibing <yuehaibing at huawei.com>

Reviewed-by: Anshuman Khandual <anshuman.khandual at arm.com>

> ---
>  arch/arm64/include/asm/mmu.h | 1 -
>  1 file changed, 1 deletion(-)
> 
> diff --git a/arch/arm64/include/asm/mmu.h b/arch/arm64/include/asm/mmu.h
> index 4384eaa0aeb7..94b68850cb9f 100644
> --- a/arch/arm64/include/asm/mmu.h
> +++ b/arch/arm64/include/asm/mmu.h
> @@ -64,7 +64,6 @@ extern void arm64_memblock_init(void);
>  extern void paging_init(void);
>  extern void bootmem_init(void);
>  extern void __iomem *early_io_map(phys_addr_t phys, unsigned long virt);
> -extern void init_mem_pgprot(void);
>  extern void create_mapping_noalloc(phys_addr_t phys, unsigned long virt,
>  				   phys_addr_t size, pgprot_t prot);
>  extern void create_pgd_mapping(struct mm_struct *mm, phys_addr_t phys,