On Wed, 21 Apr 2021 13:56:11 -0500, Gustavo A. R. Silva wrote:

There is a regular need in the kernel to provide a way to declare having
a dynamically sized set of trailing elements in a structure. Kernel code
should always use “flexible array members”[1] for these cases. The older
style of one-element or zero-length arrays should no longer be used[2].

Refactor the code according to the use of a flexible-array member in
struct aac_raw_io2 instead of one-element array, and use the
struct_size() helper.

[...]

Applied to 5.14/scsi-queue, thanks!

[1/1] scsi: aacraid: Replace one-element array with flexible-array member
      https://git.kernel.org/mkp/scsi/c/39107e8577ad

-- 
Martin K. Petersen	Oracle Linux Engineering