8 files changed, 54 insertions, 12 deletions

diff --git a/sound/core/rawmidi.c b/sound/core/rawmidi.c
index eb68326c37d4..a7868ad4d530 100644
--- a/sound/core/rawmidi.c
+++ b/sound/core/rawmidi.c
@@ -829,6 +829,8 @@ static int snd_rawmidi_control_ioctl(struct snd_card *card,
                 
                 if (get_user(device, (int __user *)argp))
                         return -EFAULT;
+                if (device >= SNDRV_RAWMIDI_DEVICES) /* next device is -1 */
+                        device = SNDRV_RAWMIDI_DEVICES - 1;
                 mutex_lock(&register_mutex);
                 device = device < 0 ? 0 : device + 1;
                 while (device < SNDRV_RAWMIDI_DEVICES) {
diff --git a/sound/core/seq/oss/seq_oss_init.c b/sound/core/seq/oss/seq_oss_init.c
index 685712276ac9..69cd7b3c362d 100644
--- a/sound/core/seq/oss/seq_oss_init.c
+++ b/sound/core/seq/oss/seq_oss_init.c
@@ -281,13 +281,10 @@ snd_seq_oss_open(struct file *file, int level)
         return 0;
 
  _error:
-        snd_seq_oss_writeq_delete(dp->writeq);
-        snd_seq_oss_readq_delete(dp->readq);
         snd_seq_oss_synth_cleanup(dp);
         snd_seq_oss_midi_cleanup(dp);
-        delete_port(dp);
         delete_seq_queue(dp->queue);
-        kfree(dp);
+        delete_port(dp);
 
         return rc;
 }
@@ -350,8 +347,10 @@ create_port(struct seq_oss_devinfo *dp)
 static int
 delete_port(struct seq_oss_devinfo *dp)
 {
-        if (dp->port < 0)
+        if (dp->port < 0) {
+                kfree(dp);
                 return 0;
+        }
 
         debug_printk(("delete_port %i\n", dp->port));
         return snd_seq_event_port_detach(dp->cseq, dp->port);
diff --git a/sound/isa/msnd/msnd_pinnacle.c b/sound/isa/msnd/msnd_pinnacle.c
index 5f3e68401f90..91d6023a63e5 100644
--- a/sound/isa/msnd/msnd_pinnacle.c
+++ b/sound/isa/msnd/msnd_pinnacle.c
@@ -764,9 +764,9 @@ static long io[SNDRV_CARDS] = SNDRV_DEFAULT_PORT;
 static int irq[SNDRV_CARDS] = SNDRV_DEFAULT_IRQ;
 static long mem[SNDRV_CARDS] = SNDRV_DEFAULT_PORT;
 
+#ifndef MSND_CLASSIC
 static long cfg[SNDRV_CARDS] = SNDRV_DEFAULT_PORT;
 
-#ifndef MSND_CLASSIC
 /* Extra Peripheral Configuration (Default: Disable) */
 static long ide_io0[SNDRV_CARDS] = SNDRV_DEFAULT_PORT;
 static long ide_io1[SNDRV_CARDS] = SNDRV_DEFAULT_PORT;
@@ -894,7 +894,11 @@ static int __devinit snd_msnd_isa_probe(struct device *pdev, unsigned int idx)
         struct snd_card *card;
         struct snd_msnd *chip;
 
-        if (has_isapnp(idx) || cfg[idx] == SNDRV_AUTO_PORT) {
+        if (has_isapnp(idx)
+#ifndef MSND_CLASSIC
+            || cfg[idx] == SNDRV_AUTO_PORT
+#endif
+            ) {
                 printk(KERN_INFO LOGNAME ": Assuming PnP mode\n");
                 return -ENODEV;
         }
diff --git a/sound/pci/oxygen/oxygen.h b/sound/pci/oxygen/oxygen.h
index 6147216af744..a3409edcfb50 100644
--- a/sound/pci/oxygen/oxygen.h
+++ b/sound/pci/oxygen/oxygen.h
@@ -155,6 +155,7 @@ void oxygen_pci_remove(struct pci_dev *pci);
 int oxygen_pci_suspend(struct pci_dev *pci, pm_message_t state);
 int oxygen_pci_resume(struct pci_dev *pci);
 #endif
+void oxygen_pci_shutdown(struct pci_dev *pci);
 
 /* oxygen_mixer.c */
 
diff --git a/sound/pci/oxygen/oxygen_lib.c b/sound/pci/oxygen/oxygen_lib.c
index fad03d64e3ad..7e93cf884437 100644
--- a/sound/pci/oxygen/oxygen_lib.c
+++ b/sound/pci/oxygen/oxygen_lib.c
@@ -519,16 +519,21 @@ static void oxygen_init(struct oxygen *chip)
         }
 }
 
-static void oxygen_card_free(struct snd_card *card)
+static void oxygen_shutdown(struct oxygen *chip)
 {
-        struct oxygen *chip = card->private_data;
-
         spin_lock_irq(&chip->reg_lock);
         chip->interrupt_mask = 0;
         chip->pcm_running = 0;
         oxygen_write16(chip, OXYGEN_DMA_STATUS, 0);
         oxygen_write16(chip, OXYGEN_INTERRUPT_MASK, 0);
         spin_unlock_irq(&chip->reg_lock);
+}
+
+static void oxygen_card_free(struct snd_card *card)
+{
+        struct oxygen *chip = card->private_data;
+
+        oxygen_shutdown(chip);
         if (chip->irq >= 0)
                 free_irq(chip->irq, chip);
         flush_scheduled_work();
@@ -778,3 +783,13 @@ int oxygen_pci_resume(struct pci_dev *pci)
 }
 EXPORT_SYMBOL(oxygen_pci_resume);
 #endif /* CONFIG_PM */
+
+void oxygen_pci_shutdown(struct pci_dev *pci)
+{
+        struct snd_card *card = pci_get_drvdata(pci);
+        struct oxygen *chip = card->private_data;
+
+        oxygen_shutdown(chip);
+        chip->model.cleanup(chip);
+}
+EXPORT_SYMBOL(oxygen_pci_shutdown);
diff --git a/sound/pci/oxygen/virtuoso.c b/sound/pci/oxygen/virtuoso.c
index f03a2f2cffee..06c863e86e3d 100644
--- a/sound/pci/oxygen/virtuoso.c
+++ b/sound/pci/oxygen/virtuoso.c
@@ -95,6 +95,7 @@ static struct pci_driver xonar_driver = {
         .suspend = oxygen_pci_suspend,
         .resume = oxygen_pci_resume,
 #endif
+        .shutdown = oxygen_pci_shutdown,
 };
 
 static int __init alsa_card_xonar_init(void)
diff --git a/sound/pci/oxygen/xonar_wm87x6.c b/sound/pci/oxygen/xonar_wm87x6.c
index dbc4b89d74e4..b82c1cfa96f5 100644
--- a/sound/pci/oxygen/xonar_wm87x6.c
+++ b/sound/pci/oxygen/xonar_wm87x6.c
@@ -53,6 +53,8 @@ struct xonar_wm87x6 {
         struct xonar_generic generic;
         u16 wm8776_regs[0x17];
         u16 wm8766_regs[0x10];
+        struct snd_kcontrol *line_adcmux_control;
+        struct snd_kcontrol *mic_adcmux_control;
         struct snd_kcontrol *lc_controls[13];
 };
 
@@ -193,6 +195,7 @@ static void xonar_ds_init(struct oxygen *chip)
 static void xonar_ds_cleanup(struct oxygen *chip)
 {
         xonar_disable_output(chip);
+        wm8776_write(chip, WM8776_RESET, 0);
 }
 
 static void xonar_ds_suspend(struct oxygen *chip)
@@ -603,6 +606,7 @@ static int wm8776_input_mux_put(struct snd_kcontrol *ctl,
 {
         struct oxygen *chip = ctl->private_data;
         struct xonar_wm87x6 *data = chip->model_data;
+        struct snd_kcontrol *other_ctl;
         unsigned int mux_bit = ctl->private_value;
         u16 reg;
         int changed;
@@ -610,8 +614,18 @@ static int wm8776_input_mux_put(struct snd_kcontrol *ctl,
         mutex_lock(&chip->mutex);
         reg = data->wm8776_regs[WM8776_ADCMUX];
         if (value->value.integer.value[0]) {
-                reg &= ~0x003;
                 reg |= mux_bit;
+                /* line-in and mic-in are exclusive */
+                mux_bit ^= 3;
+                if (reg & mux_bit) {
+                        reg &= ~mux_bit;
+                        if (mux_bit == 1)
+                                other_ctl = data->line_adcmux_control;
+                        else
+                                other_ctl = data->mic_adcmux_control;
+                        snd_ctl_notify(chip->card, SNDRV_CTL_EVENT_MASK_VALUE,
+                                       &other_ctl->id);
+                }
         } else
                 reg &= ~mux_bit;
         changed = reg != data->wm8776_regs[WM8776_ADCMUX];
@@ -963,7 +977,13 @@ static int xonar_ds_mixer_init(struct oxygen *chip)
                 err = snd_ctl_add(chip->card, ctl);
                 if (err < 0)
                         return err;
+                if (!strcmp(ctl->id.name, "Line Capture Switch"))
+                        data->line_adcmux_control = ctl;
+                else if (!strcmp(ctl->id.name, "Mic Capture Switch"))
+                        data->mic_adcmux_control = ctl;
         }
+        if (!data->line_adcmux_control || !data->mic_adcmux_control)
+                return -ENXIO;
         BUILD_BUG_ON(ARRAY_SIZE(lc_controls) != ARRAY_SIZE(data->lc_controls));
         for (i = 0; i < ARRAY_SIZE(lc_controls); ++i) {
                 ctl = snd_ctl_new1(&lc_controls[i], chip);
diff --git a/sound/usb/card.c b/sound/usb/card.c
index 4aa4678e0a01..800f7cb4f251 100644
--- a/sound/usb/card.c
+++ b/sound/usb/card.c
@@ -126,7 +126,7 @@ static void snd_usb_stream_disconnect(struct list_head *head)
         for (idx = 0; idx < 2; idx++) {
                 subs = &as->substream[idx];
                 if (!subs->num_formats)
-                        return;
+                        continue;
                 snd_usb_release_substream_urbs(subs, 1);
                 subs->interface = -1;
         }