From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paul Bolle Subject: [PATCH] gigaset: silence GCC warning for unused 'format_ie' Date: Sun, 15 Jul 2012 11:11:55 +0200 Message-ID: <1342343515.1780.2.camel@x61.thuisdomein> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Cc: gigaset307x-common@lists.sourceforge.net, netdev@vger.kernel.org, linux-kernel@vger.kernel.org To: Tilman Schmidt , Hansjoerg Lipp , Karsten Keil Return-path: Received: from cpsmtpb-ews07.kpnxchange.com ([213.75.39.10]:1397 "EHLO cpsmtpb-ews07.kpnxchange.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751060Ab2GOJMC (ORCPT ); Sun, 15 Jul 2012 05:12:02 -0400 Sender: netdev-owner@vger.kernel.org List-ID: Building Gigaset's CAPI support without Gigaset's debugging enabled triggers this GCC warning: 'format_ie' defined but not used [-Wunused-function] Silence this warning by wrapping format_ie() in an "#ifdef CONFIG_GIGASET_DEBUG" and "#endif" pair. Signed-off-by: Paul Bolle --- drivers/isdn/gigaset/capi.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/drivers/isdn/gigaset/capi.c b/drivers/isdn/gigaset/capi.c index 27e4a3e..68452b7 100644 --- a/drivers/isdn/gigaset/capi.c +++ b/drivers/isdn/gigaset/capi.c @@ -288,6 +288,7 @@ static inline void dump_rawmsg(enum debuglevel level, const char *tag, * format CAPI IE as string */ +#ifdef CONFIG_GIGASET_DEBUG static const char *format_ie(const char *ie) { static char result[3 * MAX_FMT_IE_LEN]; @@ -313,6 +314,7 @@ static const char *format_ie(const char *ie) *--pout = 0; return result; } +#endif /* * emit DATA_B3_CONF message -- 1.7.7.6