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 <pebo...@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 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/