From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joe Perches Subject: [PATCH] net/sunrpc: Convert (void)snprintf to snprintf Date: Mon, 08 Mar 2010 08:38:30 -0800 Message-ID: <1268066310.1925.26.camel@Joe-Laptop.home> References: <1267857980.849.22.camel@Joe-Laptop.home> <4B951BF0.9050403@oracle.com> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Cc: Trond Myklebust , linux-nfs , LKML To: Chuck Lever Return-path: Received: from mail.perches.com ([173.55.12.10]:1510 "EHLO mail.perches.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755466Ab0CHQib (ORCPT ); Mon, 8 Mar 2010 11:38:31 -0500 In-Reply-To: <4B951BF0.9050403@oracle.com> Sender: linux-nfs-owner@vger.kernel.org List-ID: (Applies on top of "Remove uses of NIPQUAD, use %pI4") Casts to void of snprintf are most uncommon in kernel source. 9 use casts, 1301 do not. Remove the remaining uses in net/sunrpc/ Signed-off-by: Joe Perches --- net/sunrpc/xprtrdma/transport.c | 6 +++--- net/sunrpc/xprtsock.c | 4 ++-- 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/net/sunrpc/xprtrdma/transport.c b/net/sunrpc/xprtrdma/transport.c index 83d339f..f96c2fe 100644 --- a/net/sunrpc/xprtrdma/transport.c +++ b/net/sunrpc/xprtrdma/transport.c @@ -160,15 +160,15 @@ xprt_rdma_format_addresses(struct rpc_xprt *xprt) (void)rpc_ntop(sap, buf, sizeof(buf)); xprt->address_strings[RPC_DISPLAY_ADDR] = kstrdup(buf, GFP_KERNEL); - (void)snprintf(buf, sizeof(buf), "%u", rpc_get_port(sap)); + snprintf(buf, sizeof(buf), "%u", rpc_get_port(sap)); xprt->address_strings[RPC_DISPLAY_PORT] = kstrdup(buf, GFP_KERNEL); xprt->address_strings[RPC_DISPLAY_PROTO] = "rdma"; - (void)snprintf(buf, sizeof(buf), "%08x", ntohl(sin->sin_addr.s_addr)); + snprintf(buf, sizeof(buf), "%08x", ntohl(sin->sin_addr.s_addr)); xprt->address_strings[RPC_DISPLAY_HEX_ADDR] = kstrdup(buf, GFP_KERNEL); - (void)snprintf(buf, sizeof(buf), "%4hx", rpc_get_port(sap)); + snprintf(buf, sizeof(buf), "%4hx", rpc_get_port(sap)); xprt->address_strings[RPC_DISPLAY_HEX_PORT] = kstrdup(buf, GFP_KERNEL); /* netid */ diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c index 11f417b..75ab08e 100644 --- a/net/sunrpc/xprtsock.c +++ b/net/sunrpc/xprtsock.c @@ -314,10 +314,10 @@ static void xs_format_common_peer_ports(struct rpc_xprt *xprt) struct sockaddr *sap = xs_addr(xprt); char buf[128]; - (void)snprintf(buf, sizeof(buf), "%u", rpc_get_port(sap)); + snprintf(buf, sizeof(buf), "%u", rpc_get_port(sap)); xprt->address_strings[RPC_DISPLAY_PORT] = kstrdup(buf, GFP_KERNEL); - (void)snprintf(buf, sizeof(buf), "%4hx", rpc_get_port(sap)); + snprintf(buf, sizeof(buf), "%4hx", rpc_get_port(sap)); xprt->address_strings[RPC_DISPLAY_HEX_PORT] = kstrdup(buf, GFP_KERNEL); }