Re: [PATCH v2 1/3] mm/memory-hotplug: Drop unused args from remove_memory_section

David Hildenbrand
2018-08-14T09:29:13Z

On 13.08.2018 17:46, osalvador@techadventures.net wrote:
> From: Oscar Salvador <osalvador@suse.de>
>
> unregister_memory_section() calls remove_memory_section()
> with three arguments:
>
> * node_id
> * section
> * phys_device
>
> Neither node_id nor phys_device are used.
> Let us drop them from the function.
>
> Signed-off-by: Oscar Salvador <osalvador@suse.de>
> ---
> drivers/base/memory.c | 5 ++---
> 1 file changed, 2 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/base/memory.c b/drivers/base/memory.c
> index c8a1cb0b6136..2c622a9a7490 100644
> --- a/drivers/base/memory.c
> +++ b/drivers/base/memory.c
> @@ -752,8 +752,7 @@ unregister_memory(struct memory_block *memory)
> device_unregister(&memory->dev);
> }
>
> -static int remove_memory_section(unsigned long node_id,
> - struct mem_section *section, int phys_device)
> +static int remove_memory_section(struct mem_section *section)
> {
> struct memory_block *mem;
>
> @@ -785,7 +784,7 @@ int unregister_memory_section(struct mem_section *section)
> if (!present_section(section))
> return -EINVAL;
>
> - return remove_memory_section(0, section, 0);
> + return remove_memory_section(section);
> }
> #endif /* CONFIG_MEMORY_HOTREMOVE */
>
>

Reviewed-by: David Hildenbrand <david@redhat.com>

--

Thanks,

David / dhildenb