Re: [PATCH v2][next] ALSA: firewire-lib: Avoid -Wflex-array-member-not-at-end warning

From: Takashi Iwai
Date: Tue Mar 26 2024 - 07:20:49 EST


On Tue, 26 Mar 2024 02:59:34 +0100,
Gustavo A. R. Silva wrote:
>
> Use the `DEFINE_FLEX()` helper for an on-stack definition of a
> flexible structure where the size of the flexible-array member
> is known at compile-time, and refactor the rest of the code,
> accordingly.
>
> So, with these changes, fix the following warning:
> sound/firewire/amdtp-stream.c:1184:46: warning: structure containing a flexible array member is not at the end of another structure [-Wflex-array-member-not-at-end]
>
> Link: https://github.com/KSPP/linux/issues/202
> Signed-off-by: Gustavo A. R. Silva <gustavoars@xxxxxxxxxx>
> ---
> Changes in v2:
> - Use DEFINE_FLEX() helper instead of a new tagged struct.
>
> v1:
> - Link: https://lore.kernel.org/linux-hardening/d3a764eb76909b16b8a22d9ff530e5edf0e59e6b.1709658886.git.gustavoars@xxxxxxxxxx/

Applied now. Thanks.


Takashi