Re: [PATCH v2 2/4][next] uapi: wireless: Avoid -Wflex-array-member-not-at-end warnings

[Kees Cook]

On Thu, Oct 24, 2024 at 03:12:02PM -0600, Gustavo A. R. Silva wrote:
> -Wflex-array-member-not-at-end was introduced in GCC-14, and we are
> getting ready to enable it, globally.
> 
> Address the following warnings by changing the type of the middle struct
> members in various composite structs, which are currently causing trouble,
> from `struct sockaddr` to `struct __kernel_sockaddr_legacy`.
> 
> include/uapi/linux/wireless.h:751:33: warning: structure containing a flexible array member is not at the end of another structure [-Wflex-array-member-not-at-end]
> include/uapi/linux/wireless.h:776:25: warning: structure containing a flexible array member is not at the end of another structure [-Wflex-array-member-not-at-end]
> include/uapi/linux/wireless.h:833:25: warning: structure containing a flexible array member is not at the end of another structure [-Wflex-array-member-not-at-end]
> include/uapi/linux/wireless.h:857:25: warning: structure containing a flexible array member is not at the end of another structure [-Wflex-array-member-not-at-end]
> include/uapi/linux/wireless.h:864:25: warning: structure containing a flexible array member is not at the end of another structure [-Wflex-array-member-not-at-end]
> 
> Signed-off-by: Gustavo A. R. Silva <gustavoars@xxxxxxxxxx>

It's a little weird to have to update all the whitespace, but yeah,
seems correct.

Reviewed-by: Kees Cook <kees@xxxxxxxxxx>

-- 
Kees Cook