Changeset 426 for GPL/trunk/alsa-kernel/isa/opl3sa2.c

Timestamp:

May 9, 2009, 11:45:26 AM (16 years ago)

Author:

Paul Smedley

Message:

Update alsa-kernel to ALSA 1.0.20 level

File:

• GPL/trunk/alsa-kernel/isa/opl3sa2.c (modified) (7 diffs)

GPL/trunk/alsa-kernel/isa/opl3sa2.c

@@ -184 +184 @@
 #if 0
         outb(0x1d, port);       /* password */
-        printk("read [0x%lx] = 0x%x\n", port, inb(port));
+        printk(KERN_DEBUG "read [0x%lx] = 0x%x\n", port, inb(port));
 #endif
         outb(reg, chip->port);  /* register */
         result = inb(chip->port + 1);
 #if 0
-        printk("read [0x%lx] = 0x%x [0x%x]\n", port, result, inb(port));
+        printk(KERN_DEBUG "read [0x%lx] = 0x%x [0x%x]\n",
+               port, result, inb(port));
 #endif
         return result;
@@ -238 +239 @@
                 return -EBUSY;
         }
-        // snd_printk("REG 0A = 0x%x\n", snd_opl3sa2_read(chip, 0x0a));
+        /*
+        snd_printk(KERN_DEBUG "REG 0A = 0x%x\n",
+                   snd_opl3sa2_read(chip, 0x0a));
+        */
         chip->version = 0;
         tmp = snd_opl3sa2_read(chip, OPL3SA2_MISC);
@@ -482 +486 @@
 OPL3SA2_SINGLE_TLV("Mic Playback Volume", 0, 0x09, 0, 31, 1,
                    db_scale_5bit_12db_max),
+OPL3SA2_SINGLE("ZV Port Switch", 0, 0x02, 0, 1, 0),
 };
 
@@ -555 +560 @@
 static int snd_opl3sa2_suspend(struct snd_card *card, pm_message_t state)
 {
-        struct snd_opl3sa2 *chip = card->private_data;
-
-        snd_power_change_state(card, SNDRV_CTL_POWER_D3hot);
-        chip->wss->suspend(chip->wss);
-        /* power down */
-        snd_opl3sa2_write(chip, OPL3SA2_PM_CTRL, OPL3SA2_PM_D3);
+        if (card) {
+                struct snd_opl3sa2 *chip = card->private_data;
+
+                snd_power_change_state(card, SNDRV_CTL_POWER_D3hot);
+                chip->wss->suspend(chip->wss);
+                /* power down */
+                snd_opl3sa2_write(chip, OPL3SA2_PM_CTRL, OPL3SA2_PM_D3);
+        }
 
         return 0;
@@ -567 +574 @@
 static int snd_opl3sa2_resume(struct snd_card *card)
 {
-        struct snd_opl3sa2 *chip = card->private_data;
+        struct snd_opl3sa2 *chip;
         int i;
 
+        if (!card)
+                return 0;
+
+        chip = card->private_data;
         /* power up */
         snd_opl3sa2_write(chip, OPL3SA2_PM_CTRL, OPL3SA2_PM_D0);
@@ -618 +629 @@
         struct snd_opl3sa2 *chip = card->private_data;
         if (chip->irq >= 0)
-                free_irq(chip->irq, (void *)chip);
+                free_irq(chip->irq, card);
         release_and_free_resource(chip->res_port);
 }
@@ -633 +644 @@
                 return err;
         strcpy(card->driver, "OPL3SA2");
-        strcpy(card->shortname, "Yamaha OPL3-SA2");
+        strcpy(card->shortname, "Yamaha OPL3-SA");
         chip = card->private_data;
         spin_lock_init(&chip->reg_lock);