svcrdma: Change svc_rdma_send_error return type to void
The svc_rdma_send_error function is called when an RPCRDMA protocol
error is detected. This function attempts to post an error reply message.
Since an error posting to a transport in error is ignored, change
the return type to void.
Signed-off-by: Tom Tucker <tom@opengridcomputing.com>
diff --git a/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c b/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c
index c016f5c..6b16d8c 100644
--- a/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c
+++ b/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c
@@ -497,7 +497,7 @@
/* If the request is invalid, reply with an error */
if (len < 0) {
if (len == -ENOSYS)
- (void)svc_rdma_send_error(rdma_xprt, rmsgp, ERR_VERS);
+ svc_rdma_send_error(rdma_xprt, rmsgp, ERR_VERS);
goto close_out;
}