Re: [PATCH][next] nvmem: u-boot-env: replace zero-length array with flexible-array member

[Rafał Miłecki]

On 2023-01-10 02:40, Gustavo A. R. Silva wrote:
> Zero-length arrays are deprecated[1] and we are moving towards
> adopting C99 flexible-array members instead. So, replace zero-length
> array declaration in struct u_boot_env_image_broadcom with flex-array
> member.
>
> This helps with the ongoing efforts to tighten the FORTIFY_SOURCE
> routines on memcpy() and help us make progress towards globally
> enabling -fstrict-flex-arrays=3 [2].

I also handled this issue in my
[PATCH V2 4/6] nvmem: u-boot-env: convert to layout driver
https://lore.kernel.org/linux-arm-kernel/20230111073102.8147-4-zajec5@xxxxxxxxx/