When accessed inner a file, functions should have static qualifier for local-linkage.
This commit fixes the bug. Sparse generated below warning.
sound/usb/mixer_us16x08.c:1043:32: warning: symbol 'snd_us16x08_create_meter_store' was not declared. Should it be static?
Fixes: d2bb390a2081 ("ALSA: usb-audio: Tascam US-16x08 DSP mixer quirk") Signed-off-by: Takashi Sakamoto o-takashi@sakamocchi.jp --- sound/usb/mixer_us16x08.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/usb/mixer_us16x08.c b/sound/usb/mixer_us16x08.c index d135e2e..5dae63c 100644 --- a/sound/usb/mixer_us16x08.c +++ b/sound/usb/mixer_us16x08.c @@ -1041,7 +1041,7 @@ static struct snd_us16x08_eq_store *snd_us16x08_create_eq_store(void) return tmp; }
-struct snd_us16x08_meter_store *snd_us16x08_create_meter_store(void) +static struct snd_us16x08_meter_store *snd_us16x08_create_meter_store(void) { struct snd_us16x08_meter_store *tmp = kzalloc(sizeof(struct snd_us16x08_meter_store), GFP_KERNEL);