Re: [PATCH v6 5/5] RISC-V: Free-up initrd in free_initrd_mem()

[Mike Rapoport]

On Wed, Feb 13, 2019 at 11:53:51AM +0000, Anup Patel wrote:
> We should free-up initrd memory in free_initrd_mem() instead
> of doing nothing.
> 
> Signed-off-by: Anup Patel <anup.patel@xxxxxxx>

Reviewed-by: Mike Rapoport <rppt@xxxxxxxxxxxxx>

> ---
>  arch/riscv/mm/init.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/arch/riscv/mm/init.c b/arch/riscv/mm/init.c
> index b1167a6f5a92..aabf1869c54b 100644
> --- a/arch/riscv/mm/init.c
> +++ b/arch/riscv/mm/init.c
> @@ -94,8 +94,9 @@ static void __init setup_initrd(void)
>  	initrd_end = 0;
>  }
>  
> -void free_initrd_mem(unsigned long start, unsigned long end)
> +void __init free_initrd_mem(unsigned long start, unsigned long end)
>  {
> +	free_reserved_area((void *)start, (void *)end, -1, "initrd");
>  }
>  #endif /* CONFIG_BLK_DEV_INITRD */
>  
> -- 
> 2.17.1
> 

-- 
Sincerely yours,
Mike.