Re: [PATCH 1/2] atm: adummy: constify attribute_group structure
From: David Miller
Date: Wed Aug 02 2017 - 19:53:51 EST
From: Amitoj Kaur Chawla <amitoj1606@xxxxxxxxx>
Date: Tue, 1 Aug 2017 19:57:38 -0400
> Functions working with attribute_groups provided by <linux/sysfs.h>
> work with const attribute_group. These attribute_group structures do not
> change at runtime so mark them as const.
>
> File size before:
> text data bss dec hex filename
> 2033 1448 0 3481 d99 drivers/atm/adummy.o
>
> File size after:
> text data bss dec hex filename
> 2129 1352 0 3481 d99 drivers/atm/adummy.o
>
> This change was made with the help of Coccinelle.
>
> Signed-off-by: Amitoj Kaur Chawla <amitoj1606@xxxxxxxxx>
Applied.