Re: [PATCH][next] iio: cros_ec: Avoid -Wflex-array-member-not-at-end warning

["Gustavo A. R. Silva" <gustavo@xxxxxxxxxxxxxx>]

On 17/03/25 12:02, Tzung-Bi Shih wrote:
> On Mon, Mar 17, 2025 at 11:24:59AM +1030, Gustavo A. R. Silva wrote:
> >   static int cros_ec_get_host_cmd_version_mask(struct cros_ec_device *ec_dev,
> >   					     u16 cmd_offset, u16 cmd, u32 *mask)
> >   {
> > +	DEFINE_RAW_FLEX(struct cros_ec_command, buf, data,
> > +			sizeof(struct ec_response_get_cmd_versions));
>
> max(sizeof(struct ec_params_get_cmd_versions),
>      sizeof(struct ec_response_get_cmd_versions))?

I considered that, but DEFINE_RAW_FLEX() complains about it due to the

_Static_assert(__builtin_constant_p(count),				\
		       "onstack flex array members require compile-time const count");

--
Gustavo