Re: [PATCH 4/4] staging: lustre: obdclass: constify attribute_group structures.

[Arvind Yadav]

Sorry for noise. Please ignore this. This change should not be separate.

~arvind

On Monday 17 July 2017 11:19 AM, Arvind Yadav wrote:
> attribute_groups are not supposed to change at runtime. All functions
> working with attribute_groups provided by <linux/sysfs.h> work
> with const attribute_group. So mark the non-const structs as const.
>
> Signed-off-by: Arvind Yadav <arvind.yadav.cs@xxxxxxxxx>
> ---
>   drivers/staging/lustre/lustre/obdclass/lprocfs_status.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c b/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c
> index bc19f19..ba41983 100644
> --- a/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c
> +++ b/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c
> @@ -1031,7 +1031,7 @@ static void obd_sysfs_release(struct kobject *kobj)
>   };
>   
>   int lprocfs_obd_setup(struct obd_device *obd, struct lprocfs_vars *list,
> -		      struct attribute_group *attrs)
> +		      const struct attribute_group *attrs)
>   {
>   	int rc = 0;
>