From 064bcc0702a83aed29220bee3b3db3f968c5d8ae Mon Sep 17 00:00:00 2001 From: Steve French Date: Thu, 26 Mar 2015 22:41:59 -0500 Subject: [PATCH] Fix coverity warning Coverity reports a warning for referencing the beginning of the SMB2/SMB3 frame using the ProtocolId field as an array. Although it works the same either way, this patch should quiet the warning and might be a little clearer. Reported by Coverity (CID 741269) Signed-off-by: Steve French Acked-by: Shirish Pargaonkar Acked-by: Sachin Prabhu Reviewed-by: Jeff Layton --- fs/cifs/smb2misc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/cifs/smb2misc.c b/fs/cifs/smb2misc.c index 689f035915cf..22dfdf17d065 100644 --- a/fs/cifs/smb2misc.c +++ b/fs/cifs/smb2misc.c @@ -322,7 +322,7 @@ smb2_get_data_area_len(int *off, int *len, struct smb2_hdr *hdr) /* return pointer to beginning of data area, ie offset from SMB start */ if ((*off != 0) && (*len != 0)) - return hdr->ProtocolId + *off; + return (char *)(&hdr->ProtocolId[0]) + *off; else return NULL; } -- 2.30.2