Re: [PATCH 2/7] ipmi: simplify sysctl registration

[Corey Minyard <minyard@acm.org>]

On Thu, Mar 02, 2023 at 12:46:07PM -0800, Luis Chamberlain wrote:
> register_sysctl_table() is a deprecated compatibility wrapper.
> register_sysctl() can do the directory creation for you so just use
> that.

Thanks, I have included this in my tree for the next merge window.

-corey

> 
> Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
> ---
>  drivers/char/ipmi/ipmi_poweroff.c | 16 +---------------
>  1 file changed, 1 insertion(+), 15 deletions(-)
> 
> diff --git a/drivers/char/ipmi/ipmi_poweroff.c b/drivers/char/ipmi/ipmi_poweroff.c
> index 163ec9749e55..870659d91db2 100644
> --- a/drivers/char/ipmi/ipmi_poweroff.c
> +++ b/drivers/char/ipmi/ipmi_poweroff.c
> @@ -659,20 +659,6 @@ static struct ctl_table ipmi_table[] = {
>  	{ }
>  };
>  
> -static struct ctl_table ipmi_dir_table[] = {
> -	{ .procname	= "ipmi",
> -	  .mode		= 0555,
> -	  .child	= ipmi_table },
> -	{ }
> -};
> -
> -static struct ctl_table ipmi_root_table[] = {
> -	{ .procname	= "dev",
> -	  .mode		= 0555,
> -	  .child	= ipmi_dir_table },
> -	{ }
> -};
> -
>  static struct ctl_table_header *ipmi_table_header;
>  #endif /* CONFIG_PROC_FS */
>  
> @@ -689,7 +675,7 @@ static int __init ipmi_poweroff_init(void)
>  		pr_info("Power cycle is enabled\n");
>  
>  #ifdef CONFIG_PROC_FS
> -	ipmi_table_header = register_sysctl_table(ipmi_root_table);
> +	ipmi_table_header = register_sysctl("dev/ipmi", ipmi_table);
>  	if (!ipmi_table_header) {
>  		pr_err("Unable to register powercycle sysctl\n");
>  		rv = -ENOMEM;
> -- 
> 2.39.1
>