Re: [PATCH] staging: rtl8723bs: Use PTR_ALIGN for rsp_buf alignment

[Greg KH <gregkh@linuxfoundation.org>]

On Thu, Jun 04, 2026 at 12:11:02AM +0545, Parsal Baral wrote:
> Replace manual pointer alignment calculation with the standard PTR_ALIGN
> macro for rsp_buf in rtw_init_cmd_priv()
> 
> Follows modernization of cmd_buf alignment in commit 69dc48dc5506
> ("staging: rtl8723bs: use PTR_ALIGN for buffer alignment")
> 
> Compile-tested only
> 
> Signed-off-by: Parsal Baral <parsalbaral@gmail.com>
> ---
>  drivers/staging/rtl8723bs/core/rtw_cmd.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/staging/rtl8723bs/core/rtw_cmd.c b/drivers/staging/rtl8723bs/core/rtw_cmd.c
> index c1185c25e..38ce3156c 100644
> --- a/drivers/staging/rtl8723bs/core/rtw_cmd.c
> +++ b/drivers/staging/rtl8723bs/core/rtw_cmd.c
> @@ -184,7 +184,7 @@ int rtw_init_cmd_priv(struct	cmd_priv *pcmdpriv)
>  		return -ENOMEM;
>  	}
>  
> -	pcmdpriv->rsp_buf = pcmdpriv->rsp_allocated_buf + 4 - ((SIZE_PTR)(pcmdpriv->rsp_allocated_buf) & 3);
> +	pcmdpriv->rsp_buf = PTR_ALIGN(pcmdpriv->rsp_allocated_buf, 4);
>  
>  	pcmdpriv->cmd_issued_cnt = 0;
>  	pcmdpriv->cmd_done_cnt = 0;
> -- 
> 2.54.0
> 
> 

Does not apply to the latest tree :(