X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=sound%2Fdrivers%2Fopl3%2Fopl3_synth.c;h=a4b3543a7118121585c808296f1a5dcbda3635e8;hb=97bf2856c6014879bd04983a3e9dfcdac1e7fe85;hp=3534a0e3342a9168da851e16d3a323f73465572f;hpb=76828883507a47dae78837ab5dec5a5b4513c667;p=linux-2.6.git

diff --git a/sound/drivers/opl3/opl3_synth.c b/sound/drivers/opl3/opl3_synth.c
index 3534a0e33..a4b3543a7 100644
--- a/sound/drivers/opl3/opl3_synth.c
+++ b/sound/drivers/opl3/opl3_synth.c
@@ -58,6 +58,8 @@ char snd_opl3_regmap[MAX_OPL2_VOICES][4] =
 	{ 0x12, 0x15, 0x00, 0x00 }	/* is selected (only left reg block) */
 };
 
+EXPORT_SYMBOL(snd_opl3_regmap);
+
 /*
  * prototypes
  */
@@ -76,13 +78,13 @@ int snd_opl3_open(struct snd_hwdep * hw, struct file *file)
 {
 	struct snd_opl3 *opl3 = hw->private_data;
 
-	down(&opl3->access_mutex);
+	mutex_lock(&opl3->access_mutex);
 	if (opl3->used) {
-		up(&opl3->access_mutex);
+		mutex_unlock(&opl3->access_mutex);
 		return -EAGAIN;
 	}
 	opl3->used++;
-	up(&opl3->access_mutex);
+	mutex_unlock(&opl3->access_mutex);
 
 	return 0;
 }
@@ -179,9 +181,9 @@ int snd_opl3_release(struct snd_hwdep * hw, struct file *file)
 	struct snd_opl3 *opl3 = hw->private_data;
 
 	snd_opl3_reset(opl3);
-	down(&opl3->access_mutex);
+	mutex_lock(&opl3->access_mutex);
 	opl3->used--;
-	up(&opl3->access_mutex);
+	mutex_unlock(&opl3->access_mutex);
 
 	return 0;
 }
@@ -228,6 +230,7 @@ void snd_opl3_reset(struct snd_opl3 * opl3)
 	opl3->rhythm = 0;
 }
 
+EXPORT_SYMBOL(snd_opl3_reset);
 
 static int snd_opl3_play_note(struct snd_opl3 * opl3, struct snd_dm_fm_note * note)
 {
@@ -445,3 +448,4 @@ static int snd_opl3_set_connection(struct snd_opl3 * opl3, int connection)
 
 	return 0;
 }
+