Messages in this thread Patch in this message | | | Subject | [PATCH] gigaset: silence GCC warning for unused 'format_ie' | From | Paul Bolle <> | Date | Sun, 15 Jul 2012 11:11:55 +0200 |
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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 <pebolle@tiscali.nl> --- 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
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