From: Gustavo A. R. Silva Date: Thu, 28 May 2020 14:35:11 +0000 (-0500) Subject: tifm: Replace zero-length array with flexible-array X-Git-Tag: v5.15~3553^2~3 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5cab1634e485ce7b33839f762f3bb9b5f009dc87;p=platform%2Fkernel%2Flinux-starfive.git tifm: Replace zero-length array with flexible-array 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://github.com/KSPP/linux/issues/21 Signed-off-by: Gustavo A. R. Silva --- diff --git a/include/linux/tifm.h b/include/linux/tifm.h index 299cbb8..44073d0 100644 --- a/include/linux/tifm.h +++ b/include/linux/tifm.h @@ -124,7 +124,7 @@ struct tifm_adapter { int (*has_ms_pif)(struct tifm_adapter *fm, struct tifm_dev *sock); - struct tifm_dev *sockets[0]; + struct tifm_dev *sockets[]; }; struct tifm_adapter *tifm_alloc_adapter(unsigned int num_sockets,