1 files changed, 1 insertions, 1 deletions

diff --git a/net/rxrpc/ar-output.c b/net/rxrpc/ar-output.c
index 86e0f10aa2c0..e1a9373e5979 100644
--- a/net/rxrpc/ar-output.c
+++ b/net/rxrpc/ar-output.c
@@ -45,7 +45,7 @@ static int rxrpc_sendmsg_cmsg(struct rxrpc_sock *rx, struct msghdr *msg,
         if (msg->msg_controllen == 0)
                 return -EINVAL;
 
-        for (cmsg = CMSG_FIRSTHDR(msg); cmsg; cmsg = CMSG_NXTHDR(msg, cmsg)) {
+        for_each_cmsghdr(cmsg, msg) {
                 if (!CMSG_OK(msg, cmsg))
                         return -EINVAL;