tree 3dad677c6421b90a03b7845fd2171d2317a4c757
parent 120088832042e6dc9866160ff267f8c347bf53e6
author Gustavo A. R. Silva <gustavoars@kernel.org> 1598887361 -0500
committer Gustavo A. R. Silva <gustavoars@kernel.org> 1604010179 -0500

tracepoint: Replace zero-length array with flexible-array member

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].

[1] https://en.wikipedia.org/wiki/Flexible_array_member
[2] https://www.kernel.org/doc/html/v5.9-rc1/process/deprecated.html#zero-length-and-one-element-arrays

Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>