Re: [PATCH] video: fbdev: uvesafb: constify attribute_group structures.
From: Bartlomiej Zolnierkiewicz
Date: Tue Aug 01 2017 - 09:54:41 EST
On Wednesday, July 19, 2017 10:46:55 AM Arvind Yadav wrote:
> attribute_group are not supposed to change at runtime. All functions
> working with attribute_group provided by <linux/sysfs.h> work
> with const attribute_group. So mark the non-const structs as const.
>
> File size before:
> text data bss dec hex filename
> 15426 4952 187 20565 5055 drivers/video/fbdev/uvesafb.o
>
> File size After adding 'const':
> text data bss dec hex filename
> 15490 4888 187 20565 5055 drivers/video/fbdev/uvesafb.o
>
> Signed-off-by: Arvind Yadav <arvind.yadav.cs@xxxxxxxxx>
Patch queued for 4.14, thanks.
Best regards,
--
Bartlomiej Zolnierkiewicz
Samsung R&D Institute Poland
Samsung Electronics