From 6ba6047bf99cf4ade4f63b6b3d97cc3ad763b678 Mon Sep 17 00:00:00 2001 From: Paul Bolle Date: Sat, 14 Jul 2012 23:11:55 +0000 Subject: [PATCH] gigaset: silence GCC warning for unused 'format_ie' 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 Signed-off-by: David S. Miller --- drivers/isdn/gigaset/capi.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/isdn/gigaset/capi.c b/drivers/isdn/gigaset/capi.c index 27e4a3e21d64..68452b768da2 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 -- 2.20.1