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-rw-r--r--sound/drivers/aloop.c1
-rw-r--r--sound/drivers/mpu401/mpu401_uart.c16
-rw-r--r--sound/drivers/opl3/opl3_drums.c2
-rw-r--r--sound/drivers/opl3/opl3_lib.c19
-rw-r--r--sound/drivers/opl3/opl3_midi.c17
-rw-r--r--sound/drivers/opl3/opl3_oss.c8
-rw-r--r--sound/drivers/opl3/opl3_synth.c1
-rw-r--r--sound/drivers/opl3/opl3_voice.h4
-rw-r--r--sound/drivers/opl4/opl4_lib.c12
-rw-r--r--sound/drivers/vx/vx_core.c15
-rw-r--r--sound/drivers/vx/vx_pcm.c2
11 files changed, 7 insertions, 90 deletions
diff --git a/sound/drivers/aloop.c b/sound/drivers/aloop.c
index 78a2fdc38531..1e34e6381baa 100644
--- a/sound/drivers/aloop.c
+++ b/sound/drivers/aloop.c
@@ -778,7 +778,6 @@ static const struct snd_pcm_ops loopback_pcm_ops = {
.trigger = loopback_trigger,
.pointer = loopback_pointer,
.page = snd_pcm_lib_get_vmalloc_page,
- .mmap = snd_pcm_lib_mmap_vmalloc,
};
static int loopback_pcm_new(struct loopback *loopback,
diff --git a/sound/drivers/mpu401/mpu401_uart.c b/sound/drivers/mpu401/mpu401_uart.c
index 3e745f47dd2f..dae26e856b26 100644
--- a/sound/drivers/mpu401/mpu401_uart.c
+++ b/sound/drivers/mpu401/mpu401_uart.c
@@ -617,19 +617,3 @@ free_device:
}
EXPORT_SYMBOL(snd_mpu401_uart_new);
-
-/*
- * INIT part
- */
-
-static int __init alsa_mpu401_uart_init(void)
-{
- return 0;
-}
-
-static void __exit alsa_mpu401_uart_exit(void)
-{
-}
-
-module_init(alsa_mpu401_uart_init)
-module_exit(alsa_mpu401_uart_exit)
diff --git a/sound/drivers/opl3/opl3_drums.c b/sound/drivers/opl3/opl3_drums.c
index 73694380734a..14929822956c 100644
--- a/sound/drivers/opl3/opl3_drums.c
+++ b/sound/drivers/opl3/opl3_drums.c
@@ -21,8 +21,6 @@
#include "opl3_voice.h"
-extern char snd_opl3_regmap[MAX_OPL2_VOICES][4];
-
static char snd_opl3_drum_table[47] =
{
OPL3_BASSDRUM_ON, OPL3_BASSDRUM_ON, OPL3_HIHAT_ON, /* 35 - 37 */
diff --git a/sound/drivers/opl3/opl3_lib.c b/sound/drivers/opl3/opl3_lib.c
index 588963d6be28..cf86c36c7c3b 100644
--- a/sound/drivers/opl3/opl3_lib.c
+++ b/sound/drivers/opl3/opl3_lib.c
@@ -31,13 +31,12 @@
#include <linux/slab.h>
#include <linux/ioport.h>
#include <sound/minors.h>
+#include "opl3_voice.h"
MODULE_AUTHOR("Jaroslav Kysela <perex@perex.cz>, Hannu Savolainen 1993-1996, Rob Hooft");
MODULE_DESCRIPTION("Routines for control of AdLib FM cards (OPL2/OPL3/OPL4 chips)");
MODULE_LICENSE("GPL");
-extern char snd_opl3_regmap[MAX_OPL2_VOICES][4];
-
static void snd_opl2_command(struct snd_opl3 * opl3, unsigned short cmd, unsigned char val)
{
unsigned long flags;
@@ -539,19 +538,3 @@ int snd_opl3_hwdep_new(struct snd_opl3 * opl3,
}
EXPORT_SYMBOL(snd_opl3_hwdep_new);
-
-/*
- * INIT part
- */
-
-static int __init alsa_opl3_init(void)
-{
- return 0;
-}
-
-static void __exit alsa_opl3_exit(void)
-{
-}
-
-module_init(alsa_opl3_init)
-module_exit(alsa_opl3_exit)
diff --git a/sound/drivers/opl3/opl3_midi.c b/sound/drivers/opl3/opl3_midi.c
index bb3f3a5a6951..a33cb744e96c 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);
/*
@@ -372,6 +368,7 @@ void snd_opl3_note_on(void *p, int note, int vel, struct snd_midi_channel *chan)
instr_4op = 1;
break;
}
+ /* fall through */
default:
spin_unlock_irqrestore(&opl3->voice_lock, flags);
return;
@@ -721,9 +718,6 @@ void snd_opl3_note_off(void *p, int note, int vel,
*/
void snd_opl3_key_press(void *p, int note, int vel, struct snd_midi_channel *chan)
{
- struct snd_opl3 *opl3;
-
- opl3 = p;
#ifdef DEBUG_MIDI
snd_printk(KERN_DEBUG "Key pressure, ch#: %i, inst#: %i\n",
chan->number, chan->midi_program);
@@ -735,9 +729,6 @@ void snd_opl3_key_press(void *p, int note, int vel, struct snd_midi_channel *cha
*/
void snd_opl3_terminate_note(void *p, int note, struct snd_midi_channel *chan)
{
- struct snd_opl3 *opl3;
-
- opl3 = p;
#ifdef DEBUG_MIDI
snd_printk(KERN_DEBUG "Terminate note, ch#: %i, inst#: %i\n",
chan->number, chan->midi_program);
@@ -861,9 +852,6 @@ void snd_opl3_control(void *p, int type, struct snd_midi_channel *chan)
void snd_opl3_nrpn(void *p, struct snd_midi_channel *chan,
struct snd_midi_channel_set *chset)
{
- struct snd_opl3 *opl3;
-
- opl3 = p;
#ifdef DEBUG_MIDI
snd_printk(KERN_DEBUG "NRPN, ch#: %i, inst#: %i\n",
chan->number, chan->midi_program);
@@ -876,9 +864,6 @@ void snd_opl3_nrpn(void *p, struct snd_midi_channel *chan,
void snd_opl3_sysex(void *p, unsigned char *buf, int len,
int parsed, struct snd_midi_channel_set *chset)
{
- struct snd_opl3 *opl3;
-
- opl3 = p;
#ifdef DEBUG_MIDI
snd_printk(KERN_DEBUG "SYSEX\n");
#endif
diff --git a/sound/drivers/opl3/opl3_oss.c b/sound/drivers/opl3/opl3_oss.c
index 22c3e4bca220..869220ced4ed 100644
--- a/sound/drivers/opl3/opl3_oss.c
+++ b/sound/drivers/opl3/opl3_oss.c
@@ -29,8 +29,6 @@ static int snd_opl3_reset_seq_oss(struct snd_seq_oss_arg *arg);
/* operators */
-extern struct snd_midi_op opl3_ops;
-
static struct snd_seq_oss_callback oss_callback = {
.owner = THIS_MODULE,
.open = snd_opl3_open_seq_oss,
@@ -233,11 +231,8 @@ static int snd_opl3_load_patch_seq_oss(struct snd_seq_oss_arg *arg, int format,
static int snd_opl3_ioctl_seq_oss(struct snd_seq_oss_arg *arg, unsigned int cmd,
unsigned long ioarg)
{
- struct snd_opl3 *opl3;
-
if (snd_BUG_ON(!arg))
return -ENXIO;
- opl3 = arg->private_data;
switch (cmd) {
case SNDCTL_FM_LOAD_INSTR:
snd_printk(KERN_ERR "OPL3: "
@@ -261,11 +256,8 @@ static int snd_opl3_ioctl_seq_oss(struct snd_seq_oss_arg *arg, unsigned int cmd,
/* reset device */
static int snd_opl3_reset_seq_oss(struct snd_seq_oss_arg *arg)
{
- struct snd_opl3 *opl3;
-
if (snd_BUG_ON(!arg))
return -ENXIO;
- opl3 = arg->private_data;
return 0;
}
diff --git a/sound/drivers/opl3/opl3_synth.c b/sound/drivers/opl3/opl3_synth.c
index 42920a243328..d522925fc5c0 100644
--- a/sound/drivers/opl3/opl3_synth.c
+++ b/sound/drivers/opl3/opl3_synth.c
@@ -24,6 +24,7 @@
#include <linux/nospec.h>
#include <sound/opl3.h>
#include <sound/asound_fm.h>
+#include "opl3_voice.h"
#if IS_ENABLED(CONFIG_SND_SEQUENCER)
#define OPL3_SUPPORT_SYNTH
diff --git a/sound/drivers/opl3/opl3_voice.h b/sound/drivers/opl3/opl3_voice.h
index a2445163008e..5b02bd49fde4 100644
--- a/sound/drivers/opl3/opl3_voice.h
+++ b/sound/drivers/opl3/opl3_voice.h
@@ -52,4 +52,8 @@ void snd_opl3_free_seq_oss(struct snd_opl3 *opl3);
#define snd_opl3_free_seq_oss(opl3) /* NOP */
#endif
+extern char snd_opl3_regmap[MAX_OPL2_VOICES][4];
+extern bool use_internal_drums;
+extern struct snd_midi_op opl3_ops;
+
#endif
diff --git a/sound/drivers/opl4/opl4_lib.c b/sound/drivers/opl4/opl4_lib.c
index db76a5bf2bd2..819d2dce2a19 100644
--- a/sound/drivers/opl4/opl4_lib.c
+++ b/sound/drivers/opl4/opl4_lib.c
@@ -263,15 +263,3 @@ int snd_opl4_create(struct snd_card *card,
}
EXPORT_SYMBOL(snd_opl4_create);
-
-static int __init alsa_opl4_init(void)
-{
- return 0;
-}
-
-static void __exit alsa_opl4_exit(void)
-{
-}
-
-module_init(alsa_opl4_init)
-module_exit(alsa_opl4_exit)
diff --git a/sound/drivers/vx/vx_core.c b/sound/drivers/vx/vx_core.c
index 121357397a6d..04368dd59a4c 100644
--- a/sound/drivers/vx/vx_core.c
+++ b/sound/drivers/vx/vx_core.c
@@ -815,18 +815,3 @@ struct vx_core *snd_vx_create(struct snd_card *card, struct snd_vx_hardware *hw,
}
EXPORT_SYMBOL(snd_vx_create);
-
-/*
- * module entries
- */
-static int __init alsa_vx_core_init(void)
-{
- return 0;
-}
-
-static void __exit alsa_vx_core_exit(void)
-{
-}
-
-module_init(alsa_vx_core_init)
-module_exit(alsa_vx_core_exit)
diff --git a/sound/drivers/vx/vx_pcm.c b/sound/drivers/vx/vx_pcm.c
index 380a028469c4..ba80f459bdc5 100644
--- a/sound/drivers/vx/vx_pcm.c
+++ b/sound/drivers/vx/vx_pcm.c
@@ -883,7 +883,6 @@ static const struct snd_pcm_ops vx_pcm_playback_ops = {
.trigger = vx_pcm_trigger,
.pointer = vx_pcm_playback_pointer,
.page = snd_pcm_lib_get_vmalloc_page,
- .mmap = snd_pcm_lib_mmap_vmalloc,
};
@@ -1105,7 +1104,6 @@ static const struct snd_pcm_ops vx_pcm_capture_ops = {
.trigger = vx_pcm_trigger,
.pointer = vx_pcm_capture_pointer,
.page = snd_pcm_lib_get_vmalloc_page,
- .mmap = snd_pcm_lib_mmap_vmalloc,
};
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.