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-rw-r--r--sound/drivers/opl3/opl3_seq.c2
-rw-r--r--sound/drivers/opl3/opl3_voice.h2
2 files changed, 2 insertions, 2 deletions
diff --git a/sound/drivers/opl3/opl3_seq.c b/sound/drivers/opl3/opl3_seq.c
index 20f2f5125394..cd2a01b5e2e1 100644
--- a/sound/drivers/opl3/opl3_seq.c
+++ b/sound/drivers/opl3/opl3_seq.c
@@ -128,7 +128,7 @@ static int snd_opl3_synth_unuse(void *private_data, struct snd_seq_port_subscrib
/*
* MIDI emulation operators
*/
-struct snd_midi_op opl3_ops = {
+const struct snd_midi_op opl3_ops = {
.note_on = snd_opl3_note_on,
.note_off = snd_opl3_note_off,
.key_press = snd_opl3_key_press,
diff --git a/sound/drivers/opl3/opl3_voice.h b/sound/drivers/opl3/opl3_voice.h
index dc0626a2dd61..be9ccca2d952 100644
--- a/sound/drivers/opl3/opl3_voice.h
+++ b/sound/drivers/opl3/opl3_voice.h
@@ -41,6 +41,6 @@ void snd_opl3_free_seq_oss(struct snd_opl3 *opl3);
extern char snd_opl3_regmap[MAX_OPL2_VOICES][4];
extern bool use_internal_drums;
-extern struct snd_midi_op opl3_ops;
+extern const struct snd_midi_op opl3_ops;
#endif