diff options
Diffstat (limited to 'sound/drivers/opl3')
| -rw-r--r-- | sound/drivers/opl3/opl3_synth.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/sound/drivers/opl3/opl3_synth.c b/sound/drivers/opl3/opl3_synth.c index a7bf7a4..fb64c89 100644 --- a/sound/drivers/opl3/opl3_synth.c +++ b/sound/drivers/opl3/opl3_synth.c @@ -22,6 +22,10 @@ #include <sound/opl3.h> #include <sound/asound_fm.h> +#if defined(CONFIG_SND_SEQUENCER) || defined(CONFIG_SND_SEQUENCER_MODULE) +#define OPL3_SUPPORT_SYNTH +#endif + /* * There is 18 possible 2 OP voices * (9 in the left and 9 in the right). @@ -155,9 +159,11 @@ int snd_opl3_ioctl(struct snd_hwdep * hw, struct file *file, #endif return snd_opl3_set_connection(opl3, (int) arg); +#ifdef OPL3_SUPPORT_SYNTH case SNDRV_DM_FM_IOCTL_CLEAR_PATCHES: snd_opl3_clear_patches(opl3); return 0; +#endif #ifdef CONFIG_SND_DEBUG default: @@ -178,6 +184,7 @@ int snd_opl3_release(struct snd_hwdep * hw, struct file *file) return 0; } +#ifdef OPL3_SUPPORT_SYNTH /* * write the device - load patches */ @@ -341,6 +348,7 @@ void snd_opl3_clear_patches(struct snd_opl3 *opl3) } memset(opl3->patch_table, 0, sizeof(opl3->patch_table)); } +#endif /* OPL3_SUPPORT_SYNTH */ /* ------------------------------ */ |