X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=sound%2Fdrivers%2Fopl3%2Fopl3_lib.c;h=a2b9ce06029526a6e733d86e0dcd37b6e2dc4189;hb=81f8320f624a785d77443ace83391d0fdee695f6;hp=cbd37e9196019745b7c822c8f8d8759aba96fadd;hpb=5b1646a8eceff0a4ff06f309abb6e7f43f99a498;p=mv-sheeva.git

diff --git a/sound/drivers/opl3/opl3_lib.c b/sound/drivers/opl3/opl3_lib.c
index cbd37e91960..a2b9ce06029 100644
--- a/sound/drivers/opl3/opl3_lib.c
+++ b/sound/drivers/opl3/opl3_lib.c
@@ -1,5 +1,5 @@
 /*
- *  Copyright (c) by Jaroslav Kysela <perex@suse.cz>,
+ *  Copyright (c) by Jaroslav Kysela <perex@perex.cz>,
  *                   Hannu Savolainen 1993-1996,
  *                   Rob Hooft
  *                   
@@ -31,7 +31,7 @@
 #include <linux/ioport.h>
 #include <sound/minors.h>
 
-MODULE_AUTHOR("Jaroslav Kysela <perex@suse.cz>, Hannu Savolainen 1993-1996, Rob Hooft");
+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");
 
@@ -316,6 +316,8 @@ void snd_opl3_interrupt(struct snd_hwdep * hw)
 	}
 }
 
+EXPORT_SYMBOL(snd_opl3_interrupt);
+
 /*
 
  */
@@ -349,14 +351,16 @@ int snd_opl3_new(struct snd_card *card,
 
 	*ropl3 = NULL;
 	opl3 = kzalloc(sizeof(*opl3), GFP_KERNEL);
-	if (opl3 == NULL)
+	if (opl3 == NULL) {
+		snd_printk(KERN_ERR "opl3: cannot allocate\n");
 		return -ENOMEM;
+	}
 
 	opl3->card = card;
 	opl3->hardware = hardware;
 	spin_lock_init(&opl3->reg_lock);
 	spin_lock_init(&opl3->timer_lock);
-	init_MUTEX(&opl3->access_mutex);
+	mutex_init(&opl3->access_mutex);
 
 	if ((err = snd_device_new(card, SNDRV_DEV_CODEC, opl3, &ops)) < 0) {
 		snd_opl3_free(opl3);
@@ -367,6 +371,8 @@ int snd_opl3_new(struct snd_card *card,
 	return 0;
 }
 
+EXPORT_SYMBOL(snd_opl3_new);
+
 int snd_opl3_init(struct snd_opl3 *opl3)
 {
 	if (! opl3->command) {
@@ -391,6 +397,8 @@ int snd_opl3_init(struct snd_opl3 *opl3)
 	return 0;
 }
 
+EXPORT_SYMBOL(snd_opl3_init);
+
 int snd_opl3_create(struct snd_card *card,
 		    unsigned long l_port,
 		    unsigned long r_port,
@@ -407,13 +415,13 @@ int snd_opl3_create(struct snd_card *card,
 	if (! integrated) {
 		if ((opl3->res_l_port = request_region(l_port, 2, "OPL2/3 (left)")) == NULL) {
 			snd_printk(KERN_ERR "opl3: can't grab left port 0x%lx\n", l_port);
-			snd_opl3_free(opl3);
+			snd_device_free(card, opl3);
 			return -EBUSY;
 		}
 		if (r_port != 0 &&
 		    (opl3->res_r_port = request_region(r_port, 2, "OPL2/3 (right)")) == NULL) {
 			snd_printk(KERN_ERR "opl3: can't grab right port 0x%lx\n", r_port);
-			snd_opl3_free(opl3);
+			snd_device_free(card, opl3);
 			return -EBUSY;
 		}
 	}
@@ -432,7 +440,7 @@ int snd_opl3_create(struct snd_card *card,
 		if ((err = snd_opl3_detect(opl3)) < 0) {
 			snd_printd("OPL2/3 chip not detected at 0x%lx/0x%lx\n",
 				   opl3->l_port, opl3->r_port);
-			snd_opl3_free(opl3);
+			snd_device_free(card, opl3);
 			return err;
 		}
 		/* detect routine returns correct hardware type */
@@ -449,6 +457,8 @@ int snd_opl3_create(struct snd_card *card,
 	return 0;
 }
 
+EXPORT_SYMBOL(snd_opl3_create);
+
 int snd_opl3_timer_new(struct snd_opl3 * opl3, int timer1_dev, int timer2_dev)
 {
 	int err;
@@ -466,6 +476,8 @@ int snd_opl3_timer_new(struct snd_opl3 * opl3, int timer1_dev, int timer2_dev)
 	return 0;
 }
 
+EXPORT_SYMBOL(snd_opl3_timer_new);
+
 int snd_opl3_hwdep_new(struct snd_opl3 * opl3,
 		       int device, int seq_device,
 		       struct snd_hwdep ** rhwdep)
@@ -524,17 +536,8 @@ int snd_opl3_hwdep_new(struct snd_opl3 * opl3,
 	return 0;
 }
 
-EXPORT_SYMBOL(snd_opl3_interrupt);
-EXPORT_SYMBOL(snd_opl3_new);
-EXPORT_SYMBOL(snd_opl3_init);
-EXPORT_SYMBOL(snd_opl3_create);
-EXPORT_SYMBOL(snd_opl3_timer_new);
 EXPORT_SYMBOL(snd_opl3_hwdep_new);
 
-/* opl3_synth.c */
-EXPORT_SYMBOL(snd_opl3_regmap);
-EXPORT_SYMBOL(snd_opl3_reset);
-
 /*
  *  INIT part
  */