On Sat, Feb 27, 2021 at 07:06:14PM -0600, Darryl T. Agostinelli wrote:
> Undo the flex array in struct ieee80211_info_element. It is used as the flex
> array type in other structs (creating a flex array of flex arrays) making
> sparse unhappy. This change maintains the intent of the code and satisfies
> sparse.
>
> Signed-off-by: Darryl T. Agostinelli <dagostinelli@xxxxxxxxx>
> ---
> drivers/staging/rtl8192u/ieee80211/ieee80211.h | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211.h b/drivers/staging/rtl8192u/ieee80211/ieee80211.h
> index 39f4ddd86796..43bb7aeb35e3 100644
> --- a/drivers/staging/rtl8192u/ieee80211/ieee80211.h
> +++ b/drivers/staging/rtl8192u/ieee80211/ieee80211.h
> @@ -951,7 +951,7 @@ struct rtl_80211_hdr_4addrqos {
> struct ieee80211_info_element {
> u8 id;
> u8 len;
> - u8 data[];
> + u8 data[0];
Nah... Just ignore Sparse on this.
regards,
dan carpenter
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