Commit d6562f1c authored by Gustavo A. R. Silva's avatar Gustavo A. R. Silva

can: 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/21Signed-off-by: default avatarGustavo A. R. Silva <gustavoars@kernel.org>
parent 12033457
......@@ -34,7 +34,7 @@
struct can_skb_priv {
int ifindex;
int skbcnt;
struct can_frame cf[0];
struct can_frame cf[];
};
static inline struct can_skb_priv *can_skb_prv(struct sk_buff *skb)
......
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