From: Adrien Mazarguil <adrien.mazarguil@6wind.com>
Date: Thu, 21 Dec 2017 13:00:02 +0000 (+0100)
Subject: member: fix ISO C in exported header
X-Git-Tag: spdx-start~262
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=34c709f9b21cc5bc9bad338e908ebca08a6dfc37;p=dpdk.git

member: fix ISO C in exported header

Reported by check-includes.sh:

 [...]/rte_member.h:107:40: error: ISO C does not permit named variadic
     macros [-Werror=variadic-macros]
  #define RTE_MEMBER_LOG(level, fmt, args...) \
                                         ^

Fixes: 857ed6c68cf2 ("member: implement main API")
Cc: stable@dpdk.org

Signed-off-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
---

diff --git a/lib/librte_member/rte_member.h b/lib/librte_member/rte_member.h
index 2ffb6dba7b..b7787678f5 100644
--- a/lib/librte_member/rte_member.h
+++ b/lib/librte_member/rte_member.h
@@ -51,6 +51,8 @@ extern "C" {
 
 #include <stdint.h>
 
+#include <rte_common.h>
+
 /** The set ID type that stored internally in hash table based set summary. */
 typedef uint16_t member_set_t;
 /** Invalid set ID used to mean no match found. */
@@ -75,9 +77,12 @@ typedef uint16_t member_set_t;
 
 extern int librte_member_logtype;
 
-#define RTE_MEMBER_LOG(level, fmt, args...) \
-rte_log(RTE_LOG_ ## level, librte_member_logtype, "%s(): " fmt, \
-	__func__, ## args)
+#define RTE_MEMBER_LOG(level, ...) \
+	rte_log(RTE_LOG_ ## level, \
+		librte_member_logtype, \
+		RTE_FMT("%s(): " RTE_FMT_HEAD(__VA_ARGS__,), \
+			__func__, \
+			RTE_FMT_TAIL(__VA_ARGS__,)))
 
 /** @internal setsummary structure. */
 struct rte_member_setsum;