From 0ee46c9dadcbbd0daa12da30f226391896d90abb Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Fri, 22 Feb 2008 18:34:06 +0100 Subject: [ALSA] opl3 - Fix compilation without sequencer support Add proper ifdef's to the patch loading code moved from the old instr layer so that opl3 driver can be compiled without the sequencer support. Signed-off-by: Takashi Iwai Signed-off-by: Linus Torvalds --- sound/drivers/opl3/opl3_synth.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'sound/drivers') diff --git a/sound/drivers/opl3/opl3_synth.c b/sound/drivers/opl3/opl3_synth.c index a7bf7a4b1f85..fb64c890109b 100644 --- a/sound/drivers/opl3/opl3_synth.c +++ b/sound/drivers/opl3/opl3_synth.c @@ -22,6 +22,10 @@ #include #include +#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 */ /* ------------------------------ */ -- cgit v1.2.2