From 9789c1c6619e0a5eccfc31abe49b1ce5ca3cd11f Mon Sep 17 00:00:00 2001 From: Xin Long Date: Wed, 19 Apr 2023 11:16:30 -0400 Subject: sctp: delete the nested flexible array variable This patch deletes the flexible-array variable[] from the structure sctp_sackhdr and sctp_errhdr to avoid some sparse warnings: # make C=2 CF="-Wflexible-array-nested" M=./net/sctp/ net/sctp/sm_statefuns.c: note: in included file (through include/net/sctp/structs.h, include/net/sctp/sctp.h): ./include/linux/sctp.h:451:28: warning: nested flexible array ./include/linux/sctp.h:393:29: warning: nested flexible array Signed-off-by: Xin Long Signed-off-by: David S. Miller --- include/linux/sctp.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include/linux/sctp.h') diff --git a/include/linux/sctp.h b/include/linux/sctp.h index 9815b801fec0..01a0eb7e9fa1 100644 --- a/include/linux/sctp.h +++ b/include/linux/sctp.h @@ -385,7 +385,7 @@ struct sctp_sackhdr { __be32 a_rwnd; __be16 num_gap_ack_blocks; __be16 num_dup_tsns; - union sctp_sack_variable variable[]; + /* union sctp_sack_variable variable[]; */ }; struct sctp_sack_chunk { @@ -443,7 +443,7 @@ struct sctp_shutdown_chunk { struct sctp_errhdr { __be16 cause; __be16 length; - __u8 variable[]; + /* __u8 variable[]; */ }; struct sctp_operr_chunk { -- cgit v1.2.3