Re: [PATCH] staging: rtl8723bs: modify struct field to use standard bool type

[Julia Lawall <julia.lawall@inria.fr>]

On Wed, 2 Apr 2025, Abraham Samuel Adekunle wrote:

> The struct field uses the uint values 0 and 1 to represent false and
> true values respectively.
>
> Convert cases to use the bool type instead to conform to Linux
> coding styles and ensure consistency.

This is vague.  Ensure consistency with what?  You can point out that true
or false was already being used elsewhere in the code.

>
> reported by Coccinelle:
>
> Signed-off-by: Abraham Samuel Adekunle <abrahamadekunle50@gmail.com>
> ---
>  drivers/staging/rtl8723bs/core/rtw_ap.c      | 2 +-
>  drivers/staging/rtl8723bs/include/sta_info.h | 2 +-
>  2 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/staging/rtl8723bs/core/rtw_ap.c b/drivers/staging/rtl8723bs/core/rtw_ap.c
> index ed6942e289a5..82f54f769ed1 100644
> --- a/drivers/staging/rtl8723bs/core/rtw_ap.c
> +++ b/drivers/staging/rtl8723bs/core/rtw_ap.c
> @@ -389,7 +389,7 @@ void update_bmc_sta(struct adapter *padapter)
>  		psta->qos_option = 0;
>  		psta->htpriv.ht_option = false;
>
> -		psta->ieee8021x_blocked = 0;
> +		psta->ieee8021x_blocked = false;
>
>  		memset((void *)&psta->sta_stats, 0, sizeof(struct stainfo_stats));
>
> diff --git a/drivers/staging/rtl8723bs/include/sta_info.h b/drivers/staging/rtl8723bs/include/sta_info.h
> index b3535fed3de7..63343998266a 100644
> --- a/drivers/staging/rtl8723bs/include/sta_info.h
> +++ b/drivers/staging/rtl8723bs/include/sta_info.h
> @@ -86,7 +86,7 @@ struct sta_info {
>  	uint qos_option;
>  	u8 hwaddr[ETH_ALEN];
>
> -	uint	ieee8021x_blocked;	/* 0: allowed, 1:blocked */
> +	bool ieee8021x_blocked;

This declaration doesn't have the same alignment as the others.

You should also check whether this is a structure that is read from the
hardware.  In that case, it would be a concern if the bool field does not
have the same size as the uint one.

julia

>  	uint	dot118021XPrivacy; /* aes, tkip... */
>  	union Keytype	dot11tkiptxmickey;
>  	union Keytype	dot11tkiprxmickey;
> --
> 2.34.1
>
>