From 941787b82982b3f33ac398c8c00035ddd0f8c514 Mon Sep 17 00:00:00 2001 From: Richard Alpe Date: Mon, 9 Feb 2015 09:50:19 +0100 Subject: [PATCH] tipc: remove tipc_snprintf tipc_snprintf() was heavily utilized by the old netlink API which no longer exists (now netlink compat). In this patch we swap tipc_snprintf() to the identical scnprintf() in the only remaining occurrence. Signed-off-by: Richard Alpe Reviewed-by: Erik Hugne Reviewed-by: Ying Xue Reviewed-by: Jon Maloy Signed-off-by: David S. Miller --- net/tipc/Makefile | 2 +- net/tipc/bearer.c | 6 +++--- net/tipc/core.h | 2 -- net/tipc/log.c | 54 ----------------------------------------------- 4 files changed, 4 insertions(+), 60 deletions(-) delete mode 100644 net/tipc/log.c diff --git a/net/tipc/Makefile b/net/tipc/Makefile index 6864b9de2404..599b1a540d2b 100644 --- a/net/tipc/Makefile +++ b/net/tipc/Makefile @@ -7,7 +7,7 @@ obj-$(CONFIG_TIPC) := tipc.o tipc-y += addr.o bcast.o bearer.o \ core.o link.o discover.o msg.o \ name_distr.o subscr.o name_table.o net.o \ - netlink.o netlink_compat.o node.o socket.o log.o eth_media.o \ + netlink.o netlink_compat.o node.o socket.o eth_media.o \ server.o socket.o tipc-$(CONFIG_TIPC_MEDIA_IB) += ib_media.o diff --git a/net/tipc/bearer.c b/net/tipc/bearer.c index 858c5a6c32df..48852c2dcc03 100644 --- a/net/tipc/bearer.c +++ b/net/tipc/bearer.c @@ -111,13 +111,13 @@ void tipc_media_addr_printf(char *buf, int len, struct tipc_media_addr *a) m_ptr = media_find_id(a->media_id); if (m_ptr && !m_ptr->addr2str(a, addr_str, sizeof(addr_str))) - ret = tipc_snprintf(buf, len, "%s(%s)", m_ptr->name, addr_str); + ret = scnprintf(buf, len, "%s(%s)", m_ptr->name, addr_str); else { u32 i; - ret = tipc_snprintf(buf, len, "UNKNOWN(%u)", a->media_id); + ret = scnprintf(buf, len, "UNKNOWN(%u)", a->media_id); for (i = 0; i < sizeof(a->value); i++) - ret += tipc_snprintf(buf - ret, len + ret, + ret += scnprintf(buf - ret, len + ret, "-%02x", a->value[i]); } } diff --git a/net/tipc/core.h b/net/tipc/core.h index 451c346fd3cf..3dc68c7a966d 100644 --- a/net/tipc/core.h +++ b/net/tipc/core.h @@ -70,8 +70,6 @@ #define TIPC_MOD_VER "2.0.0" -int tipc_snprintf(char *buf, int len, const char *fmt, ...); - extern int tipc_net_id __read_mostly; extern int sysctl_tipc_rmem[3] __read_mostly; extern int sysctl_tipc_named_timeout __read_mostly; diff --git a/net/tipc/log.c b/net/tipc/log.c deleted file mode 100644 index b186af06e361..000000000000 --- a/net/tipc/log.c +++ /dev/null @@ -1,54 +0,0 @@ -/* - * net/tipc/log.c: TIPC print buffer routines for debugging - * - * Copyright (c) 1996-2006, Ericsson AB - * Copyright (c) 2005-2007, Wind River Systems - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. Neither the names of the copyright holders nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * Alternatively, this software may be distributed under the terms of the - * GNU General Public License ("GPL") version 2 as published by the Free - * Software Foundation. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE - * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - */ - -#include "core.h" - -/** - * tipc_snprintf - append formatted output to print buffer - * @buf: pointer to print buffer - * @len: buffer length - * @fmt: formatted info to be printed - */ -int tipc_snprintf(char *buf, int len, const char *fmt, ...) -{ - int i; - va_list args; - - va_start(args, fmt); - i = vscnprintf(buf, len, fmt, args); - va_end(args); - return i; -} -- 2.20.1