From: Gustavo A. R. Silva Date: Thu, 28 May 2020 14:35:11 +0000 (-0500) Subject: RxRPC: Replace zero-length array with flexible-array X-Git-Tag: v5.15~3553^2~11 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=18bdc20be19741ac97499a37e42323248114b496;p=platform%2Fkernel%2Flinux-starfive.git RxRPC: 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/keys/rxrpc-type.h b/include/keys/rxrpc-type.h index a183278..2b0b15a 100644 --- a/include/keys/rxrpc-type.h +++ b/include/keys/rxrpc-type.h @@ -28,7 +28,7 @@ struct rxkad_key { u8 primary_flag; /* T if key for primary cell for this user */ u16 ticket_len; /* length of ticket[] */ u8 session_key[8]; /* DES session key */ - u8 ticket[0]; /* the encrypted ticket */ + u8 ticket[]; /* the encrypted ticket */ }; /* @@ -100,7 +100,7 @@ struct rxrpc_key_data_v1 { u32 expiry; /* time_t */ u32 kvno; u8 session_key[8]; - u8 ticket[0]; + u8 ticket[]; }; /*