diff options
| author | Takashi Iwai <tiwai@suse.de> | 2018-07-25 23:00:52 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2018-07-26 08:31:48 +0200 |
| commit | 7e9c20f40304a16d5f69dbdc44a551cc48252266 (patch) | |
| tree | 5614c2a1684e3f782d73fcc46d5c0cf89501cf14 /sound/drivers/opl3/opl3_midi.c | |
| parent | ebd836edfc4324da016ce0c09f809f882a133f50 (diff) | |
ALSA: opl3: Declare common variables properly
Move the declarations of common variables into opl3_voice.h instead of
declaring at each file multiple times, which was error-prone.
This fixes sparse warnings like:
sound/drivers/opl3/opl3_synth.c:51:6: warning: symbol 'snd_opl3_regmap' was not declared. Should it be static?
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/drivers/opl3/opl3_midi.c')
| -rw-r--r-- | sound/drivers/opl3/opl3_midi.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/sound/drivers/opl3/opl3_midi.c b/sound/drivers/opl3/opl3_midi.c index 71cd5a2fbe82..471916ca0b6b 100644 --- a/sound/drivers/opl3/opl3_midi.c +++ b/sound/drivers/opl3/opl3_midi.c @@ -25,10 +25,6 @@ #include "opl3_voice.h" #include <sound/asoundef.h> -extern char snd_opl3_regmap[MAX_OPL2_VOICES][4]; - -extern bool use_internal_drums; - static void snd_opl3_note_off_unsafe(void *p, int note, int vel, struct snd_midi_channel *chan); /* |