Re: [PATCH][next] crypto: sun8i-ss - Avoid -Wflex-array-member-not-at-end warning

From: Herbert Xu

Date: Fri Dec 19 2025 - 01:58:38 EST


On Mon, Nov 24, 2025 at 06:11:30PM +0900, 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.
>
> Move the conflicting declaration to the end of the corresponding
> structure. Notice that `struct ahash_request` is a flexible structure,
> this is a structure that contains a flexible-array member.
>
> With these changes fix the following warning:
>
> drivers/crypto/allwinner/sun8i-ss/sun8i-ss.h:251:30: 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>
> ---
> drivers/crypto/allwinner/sun8i-ss/sun8i-ss.h | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)

Patch applied. Thanks.
--
Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
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