Merge branch 'smp' into misc

Conflicts:
	arch/arm/kernel/entry-armv.S
	arch/arm/mm/ioremap.c

67 files changed, 514 insertions, 307 deletions

diff --git a/sound/atmel/abdac.c b/sound/atmel/abdac.c
index f2f41c854221..6e2409181895 100644
--- a/sound/atmel/abdac.c
+++ b/sound/atmel/abdac.c
@@ -420,9 +420,9 @@ static int __devinit atmel_abdac_probe(struct platform_device *pdev)
                 return PTR_ERR(pclk);
         }
         sample_clk = clk_get(&pdev->dev, "sample_clk");
-        if (IS_ERR(pclk)) {
+        if (IS_ERR(sample_clk)) {
                 dev_dbg(&pdev->dev, "no sample clock\n");
-                retval = PTR_ERR(pclk);
+                retval = PTR_ERR(sample_clk);
                 goto out_put_pclk;
         }
         clk_enable(pclk);
diff --git a/sound/core/info.c b/sound/core/info.c
index b70564ed8b37..7077f601da5a 100644
--- a/sound/core/info.c
+++ b/sound/core/info.c
@@ -23,7 +23,6 @@
 #include <linux/time.h>
 #include <linux/mm.h>
 #include <linux/slab.h>
-#include <linux/smp_lock.h>
 #include <linux/string.h>
 #include <sound/core.h>
 #include <sound/minors.h>
diff --git a/sound/core/pcm_lib.c b/sound/core/pcm_lib.c
index a1707cca9c66..b75db8e9cc0f 100644
--- a/sound/core/pcm_lib.c
+++ b/sound/core/pcm_lib.c
@@ -223,7 +223,7 @@ static void xrun_log(struct snd_pcm_substream *substream,
         entry->jiffies = jiffies;
         entry->pos = pos;
         entry->period_size = runtime->period_size;
-        entry->buffer_size = runtime->buffer_size;;
+        entry->buffer_size = runtime->buffer_size;
         entry->old_hw_ptr = runtime->status->hw_ptr;
         entry->hw_ptr_base = runtime->hw_ptr_base;
         log->idx = (log->idx + 1) % XRUN_LOG_CNT;
diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c
index 8bc7cb3db330..e82c1f97d99e 100644
--- a/sound/core/pcm_native.c
+++ b/sound/core/pcm_native.c
@@ -22,7 +22,6 @@
 #include <linux/mm.h>
 #include <linux/file.h>
 #include <linux/slab.h>
-#include <linux/smp_lock.h>
 #include <linux/time.h>
 #include <linux/pm_qos_params.h>
 #include <linux/uio.h>
diff --git a/sound/core/sound.c b/sound/core/sound.c
index 62a093efb453..66691fe437e6 100644
--- a/sound/core/sound.c
+++ b/sound/core/sound.c
@@ -21,7 +21,6 @@
 
 #include <linux/init.h>
 #include <linux/slab.h>
-#include <linux/smp_lock.h>
 #include <linux/time.h>
 #include <linux/device.h>
 #include <linux/moduleparam.h>
diff --git a/sound/oss/dev_table.c b/sound/oss/dev_table.c
index 727bdb9ba2dc..d8cf3e58dc76 100644
--- a/sound/oss/dev_table.c
+++ b/sound/oss/dev_table.c
@@ -71,7 +71,7 @@ int sound_install_audiodrv(int vers, char *name, struct audio_driver *driver,
         if (sound_nblocks >= MAX_MEM_BLOCKS)
                 sound_nblocks = MAX_MEM_BLOCKS - 1;
 
-        op = (struct audio_operations *) (sound_mem_blocks[sound_nblocks] = vmalloc(sizeof(struct audio_operations)));
+        op = (struct audio_operations *) (sound_mem_blocks[sound_nblocks] = vzalloc(sizeof(struct audio_operations)));
         sound_nblocks++;
         if (sound_nblocks >= MAX_MEM_BLOCKS)
                 sound_nblocks = MAX_MEM_BLOCKS - 1;
@@ -81,7 +81,6 @@ int sound_install_audiodrv(int vers, char *name, struct audio_driver *driver,
                 sound_unload_audiodev(num);
                 return -(ENOMEM);
         }
-        memset((char *) op, 0, sizeof(struct audio_operations));
         init_waitqueue_head(&op->in_sleeper);
         init_waitqueue_head(&op->out_sleeper);  
         init_waitqueue_head(&op->poll_sleeper);
@@ -128,7 +127,7 @@ int sound_install_mixer(int vers, char *name, struct mixer_operations *driver,
         /* FIXME: This leaks a mixer_operations struct every time its called
            until you unload sound! */
            
-        op = (struct mixer_operations *) (sound_mem_blocks[sound_nblocks] = vmalloc(sizeof(struct mixer_operations)));
+        op = (struct mixer_operations *) (sound_mem_blocks[sound_nblocks] = vzalloc(sizeof(struct mixer_operations)));
         sound_nblocks++;
         if (sound_nblocks >= MAX_MEM_BLOCKS)
                 sound_nblocks = MAX_MEM_BLOCKS - 1;
@@ -137,7 +136,6 @@ int sound_install_mixer(int vers, char *name, struct mixer_operations *driver,
                 printk(KERN_ERR "Sound: Can't allocate mixer driver for (%s)\n", name);
                 return -ENOMEM;
         }
-        memset((char *) op, 0, sizeof(struct mixer_operations));
         memcpy((char *) op, (char *) driver, driver_size);
 
         strlcpy(op->name, name, sizeof(op->name));
diff --git a/sound/oss/midibuf.c b/sound/oss/midibuf.c
index 782b3b84dac6..ceedb1eff203 100644
--- a/sound/oss/midibuf.c
+++ b/sound/oss/midibuf.c
@@ -178,7 +178,7 @@ int MIDIbuf_open(int dev, struct file *file)
                 return err;
 
         parms[dev].prech_timeout = MAX_SCHEDULE_TIMEOUT;
-        midi_in_buf[dev] = (struct midi_buf *) vmalloc(sizeof(struct midi_buf));
+        midi_in_buf[dev] = vmalloc(sizeof(struct midi_buf));
 
         if (midi_in_buf[dev] == NULL)
         {
@@ -188,7 +188,7 @@ int MIDIbuf_open(int dev, struct file *file)
         }
         midi_in_buf[dev]->len = midi_in_buf[dev]->head = midi_in_buf[dev]->tail = 0;
 
-        midi_out_buf[dev] = (struct midi_buf *) vmalloc(sizeof(struct midi_buf));
+        midi_out_buf[dev] = vmalloc(sizeof(struct midi_buf));
 
         if (midi_out_buf[dev] == NULL)
         {
diff --git a/sound/oss/pss.c b/sound/oss/pss.c
index e19dd5dcc2de..9b800ce5100e 100644
--- a/sound/oss/pss.c
+++ b/sound/oss/pss.c
@@ -859,7 +859,7 @@ static int pss_coproc_ioctl(void *dev_info, unsigned int cmd, void __user *arg,
                         return 0;
 
                 case SNDCTL_COPR_LOAD:
-                        buf = (copr_buffer *) vmalloc(sizeof(copr_buffer));
+                        buf = vmalloc(sizeof(copr_buffer));
                         if (buf == NULL)
                                 return -ENOSPC;
                         if (copy_from_user(buf, arg, sizeof(copr_buffer))) {
@@ -871,7 +871,7 @@ static int pss_coproc_ioctl(void *dev_info, unsigned int cmd, void __user *arg,
                         return err;
                 
                 case SNDCTL_COPR_SENDMSG:
-                        mbuf = (copr_msg *)vmalloc(sizeof(copr_msg));
+                        mbuf = vmalloc(sizeof(copr_msg));
                         if (mbuf == NULL)
                                 return -ENOSPC;
                         if (copy_from_user(mbuf, arg, sizeof(copr_msg))) {
@@ -895,7 +895,7 @@ static int pss_coproc_ioctl(void *dev_info, unsigned int cmd, void __user *arg,
 
                 case SNDCTL_COPR_RCVMSG:
                         err = 0;
-                        mbuf = (copr_msg *)vmalloc(sizeof(copr_msg));
+                        mbuf = vmalloc(sizeof(copr_msg));
                         if (mbuf == NULL)
                                 return -ENOSPC;
                         data = (unsigned short *)mbuf->data;
diff --git a/sound/oss/sequencer.c b/sound/oss/sequencer.c
index e85789e53816..5ea1098ac427 100644
--- a/sound/oss/sequencer.c
+++ b/sound/oss/sequencer.c
@@ -1646,13 +1646,13 @@ void sequencer_init(void)
 {
         if (sequencer_ok)
                 return;
-        queue = (unsigned char *)vmalloc(SEQ_MAX_QUEUE * EV_SZ);
+        queue = vmalloc(SEQ_MAX_QUEUE * EV_SZ);
         if (queue == NULL)
         {
                 printk(KERN_ERR "sequencer: Can't allocate memory for sequencer output queue\n");
                 return;
         }
-        iqueue = (unsigned char *)vmalloc(SEQ_MAX_QUEUE * IEV_SZ);
+        iqueue = vmalloc(SEQ_MAX_QUEUE * IEV_SZ);
         if (iqueue == NULL)
         {
                 printk(KERN_ERR "sequencer: Can't allocate memory for sequencer input queue\n");
diff --git a/sound/pci/asihpi/hpioctl.c b/sound/pci/asihpi/hpioctl.c
index 62895a719fcb..22dbd91811a4 100644
--- a/sound/pci/asihpi/hpioctl.c
+++ b/sound/pci/asihpi/hpioctl.c
@@ -435,7 +435,7 @@ void __devexit asihpi_adapter_remove(struct pci_dev *pci_dev)
         struct hpi_message hm;
         struct hpi_response hr;
         struct hpi_adapter *pa;
-        pa = (struct hpi_adapter *)pci_get_drvdata(pci_dev);
+        pa = pci_get_drvdata(pci_dev);
 
         hpi_init_message_response(&hm, &hr, HPI_OBJ_SUBSYSTEM,
                 HPI_SUBSYS_DELETE_ADAPTER);
diff --git a/sound/pci/azt3328.c b/sound/pci/azt3328.c
index 4679ed83a43b..2f3cacbd5528 100644
--- a/sound/pci/azt3328.c
+++ b/sound/pci/azt3328.c
@@ -1129,10 +1129,11 @@ snd_azf3328_codec_setdmaa(struct snd_azf3328 *chip,
 
                 count_areas = size/2;
                 addr_area2 = addr+count_areas;
-                count_areas--; /* max. index */
                 snd_azf3328_dbgcodec("setdma: buffers %08lx[%u] / %08lx[%u]\n",
                                 addr, count_areas, addr_area2, count_areas);
 
+                count_areas--; /* max. index */
+
                 /* build combined I/O buffer length word */
                 lengths = (count_areas << 16) | (count_areas);
                 spin_lock_irqsave(&chip->reg_lock, flags);
@@ -1740,11 +1741,15 @@ static const struct snd_pcm_hardware snd_azf3328_hardware =
         .rate_max =             AZF_FREQ_66200,
         .channels_min =         1,
         .channels_max =         2,
-        .buffer_bytes_max =     65536,
-        .period_bytes_min =     64,
-        .period_bytes_max =     65536,
-        .periods_min =          1,
-        .periods_max =          1024,
+        .buffer_bytes_max =     (64*1024),
+        .period_bytes_min =     1024,
+        .period_bytes_max =     (32*1024),
+        /* We simply have two DMA areas (instead of a list of descriptors
+           such as other cards); I believe that this is a fixed hardware
+           attribute and there isn't much driver magic to be done to expand it.
+           Thus indicate that we have at least and at most 2 periods. */
+        .periods_min =          2,
+        .periods_max =          2,
         /* FIXME: maybe that card actually has a FIFO?
          * Hmm, it seems newer revisions do have one, but we still don't know
          * its size... */
@@ -1980,8 +1985,13 @@ snd_azf3328_timer_stop(struct snd_timer *timer)
         chip = snd_timer_chip(timer);
         spin_lock_irqsave(&chip->reg_lock, flags);
         /* disable timer countdown and interrupt */
-        /* FIXME: should we write TIMER_IRQ_ACK here? */
-        snd_azf3328_ctrl_outb(chip, IDX_IO_TIMER_VALUE + 3, 0);
+        /* Hmm, should we write TIMER_IRQ_ACK here?
+           YES indeed, otherwise a rogue timer operation - which prompts
+           ALSA(?) to call repeated stop() in vain, but NOT start() -
+           will never end (value 0x03 is kept shown in control byte).
+           Simply manually poking 0x04 _once_ immediately successfully stops
+           the hardware/ALSA interrupt activity. */
+        snd_azf3328_ctrl_outb(chip, IDX_IO_TIMER_VALUE + 3, 0x04);
         spin_unlock_irqrestore(&chip->reg_lock, flags);
         snd_azf3328_dbgcallleave();
         return 0;
diff --git a/sound/pci/ctxfi/ctpcm.c b/sound/pci/ctxfi/ctpcm.c
index 85ab43e89212..457d21189b0d 100644
--- a/sound/pci/ctxfi/ctpcm.c
+++ b/sound/pci/ctxfi/ctpcm.c
@@ -129,8 +129,6 @@ static int ct_pcm_playback_open(struct snd_pcm_substream *substream)
 
         apcm->substream = substream;
         apcm->interrupt = ct_atc_pcm_interrupt;
-        runtime->private_data = apcm;
-        runtime->private_free = ct_atc_pcm_free_substream;
         if (IEC958 == substream->pcm->device) {
                 runtime->hw = ct_spdif_passthru_playback_hw;
                 atc->spdif_out_passthru(atc, 1);
@@ -155,8 +153,12 @@ static int ct_pcm_playback_open(struct snd_pcm_substream *substream)
         }
 
         apcm->timer = ct_timer_instance_new(atc->timer, apcm);
-        if (!apcm->timer)
+        if (!apcm->timer) {
+                kfree(apcm);
                 return -ENOMEM;
+        }
+        runtime->private_data = apcm;
+        runtime->private_free = ct_atc_pcm_free_substream;
 
         return 0;
 }
@@ -278,8 +280,6 @@ static int ct_pcm_capture_open(struct snd_pcm_substream *substream)
         apcm->started = 0;
         apcm->substream = substream;
         apcm->interrupt = ct_atc_pcm_interrupt;
-        runtime->private_data = apcm;
-        runtime->private_free = ct_atc_pcm_free_substream;
         runtime->hw = ct_pcm_capture_hw;
         runtime->hw.rate_max = atc->rsr * atc->msr;
 
@@ -298,8 +298,12 @@ static int ct_pcm_capture_open(struct snd_pcm_substream *substream)
         }
 
         apcm->timer = ct_timer_instance_new(atc->timer, apcm);
-        if (!apcm->timer)
+        if (!apcm->timer) {
+                kfree(apcm);
                 return -ENOMEM;
+        }
+        runtime->private_data = apcm;
+        runtime->private_free = ct_atc_pcm_free_substream;
 
         return 0;
 }
diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c
index 6361f752b5f3..846d1ead47fd 100644
--- a/sound/pci/hda/patch_conexant.c
+++ b/sound/pci/hda/patch_conexant.c
@@ -3100,6 +3100,7 @@ static struct snd_pci_quirk cxt5066_cfg_tbl[] = {
         SND_PCI_QUIRK(0x1028, 0x0402, "Dell Vostro", CXT5066_DELL_VOSTRO),
         SND_PCI_QUIRK(0x1028, 0x0408, "Dell Inspiron One 19T", CXT5066_IDEAPAD),
         SND_PCI_QUIRK(0x103c, 0x360b, "HP G60", CXT5066_HP_LAPTOP),
+        SND_PCI_QUIRK(0x1043, 0x13f3, "Asus A52J", CXT5066_HP_LAPTOP),
         SND_PCI_QUIRK(0x1179, 0xff1e, "Toshiba Satellite C650D", CXT5066_IDEAPAD),
         SND_PCI_QUIRK(0x1179, 0xff50, "Toshiba Satellite P500-PSPGSC-01800T", CXT5066_OLPC_XO_1_5),
         SND_PCI_QUIRK(0x1179, 0xffe0, "Toshiba Satellite Pro T130-15F", CXT5066_OLPC_XO_1_5),
@@ -3110,6 +3111,7 @@ static struct snd_pci_quirk cxt5066_cfg_tbl[] = {
         SND_PCI_QUIRK(0x17aa, 0x21b2, "Thinkpad X100e", CXT5066_IDEAPAD),
         SND_PCI_QUIRK(0x17aa, 0x21b3, "Thinkpad Edge 13 (197)", CXT5066_IDEAPAD),
         SND_PCI_QUIRK(0x17aa, 0x21b4, "Thinkpad Edge", CXT5066_IDEAPAD),
+        SND_PCI_QUIRK(0x17aa, 0x21c8, "Thinkpad Edge 11", CXT5066_IDEAPAD),
         SND_PCI_QUIRK(0x17aa, 0x215e, "Lenovo Thinkpad", CXT5066_THINKPAD),
         SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo G series", CXT5066_IDEAPAD),
         SND_PCI_QUIRK(0x17aa, 0x390a, "Lenovo S10-3t", CXT5066_IDEAPAD),
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 5f00589cb791..886d7c72936e 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -1614,6 +1614,7 @@ do_sku:
                 spec->init_amp = ALC_INIT_GPIO3;
                 break;
         case 5:
+        default:
                 spec->init_amp = ALC_INIT_DEFAULT;
                 break;
         }
@@ -2014,6 +2015,36 @@ static struct hda_verb alc888_acer_aspire_6530g_verbs[] = {
 };
 
 /*
+ *ALC888 Acer Aspire 7730G model
+ */
+
+static struct hda_verb alc888_acer_aspire_7730G_verbs[] = {
+/* Bias voltage on for external mic port */
+        {0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN | PIN_VREF80},
+/* Front Mic: set to PIN_IN (empty by default) */
+        {0x12, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
+/* Unselect Front Mic by default in input mixer 3 */
+        {0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0xb)},
+/* Enable unsolicited event for HP jack */
+        {0x15, AC_VERB_SET_UNSOLICITED_ENABLE, ALC880_HP_EVENT | AC_USRSP_EN},
+/* Enable speaker output */
+        {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+        {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+        {0x14, AC_VERB_SET_EAPD_BTLENABLE, 2},
+/* Enable headphone output */
+        {0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT | PIN_HP},
+        {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+        {0x15, AC_VERB_SET_CONNECT_SEL, 0x00},
+        {0x15, AC_VERB_SET_EAPD_BTLENABLE, 2},
+/*Enable internal subwoofer */
+        {0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+        {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+        {0x17, AC_VERB_SET_CONNECT_SEL, 0x02},
+        {0x17, AC_VERB_SET_EAPD_BTLENABLE, 2},
+        { }
+};
+
+/*
  * ALC889 Acer Aspire 8930G model
  */
 
@@ -2200,6 +2231,16 @@ static void alc888_acer_aspire_6530g_setup(struct hda_codec *codec)
         spec->autocfg.speaker_pins[2] = 0x17;
 }
 
+static void alc888_acer_aspire_7730g_setup(struct hda_codec *codec)
+{
+        struct alc_spec *spec = codec->spec;
+
+        spec->autocfg.hp_pins[0] = 0x15;
+        spec->autocfg.speaker_pins[0] = 0x14;
+        spec->autocfg.speaker_pins[1] = 0x16;
+        spec->autocfg.speaker_pins[2] = 0x17;
+}
+
 static void alc889_acer_aspire_8930g_setup(struct hda_codec *codec)
 {
         struct alc_spec *spec = codec->spec;
@@ -9524,13 +9565,6 @@ static struct hda_verb alc883_acer_eapd_verbs[] = {
         { }
 };
 
-static struct hda_verb alc888_acer_aspire_7730G_verbs[] = {
-        {0x15, AC_VERB_SET_CONNECT_SEL, 0x00},
-        {0x17, AC_VERB_SET_CONNECT_SEL, 0x02},
-        {0x15, AC_VERB_SET_UNSOLICITED_ENABLE, ALC880_HP_EVENT | AC_USRSP_EN},
-        { } /* end */
-};
-
 static void alc888_6st_dell_setup(struct hda_codec *codec)
 {
         struct alc_spec *spec = codec->spec;
@@ -10328,7 +10362,7 @@ static struct alc_config_preset alc882_presets[] = {
                 .const_channel_count = 6,
                 .input_mux = &alc883_capture_source,
                 .unsol_event = alc_automute_amp_unsol_event,
-                .setup = alc888_acer_aspire_6530g_setup,
+                .setup = alc888_acer_aspire_7730g_setup,
                 .init_hook = alc_automute_amp,
         },
         [ALC883_MEDION] = {
@@ -14623,7 +14657,10 @@ static int alc275_setup_dual_adc(struct hda_codec *codec)
 /* different alc269-variants */
 enum {
         ALC269_TYPE_NORMAL,
+        ALC269_TYPE_ALC258,
         ALC269_TYPE_ALC259,
+        ALC269_TYPE_ALC269VB,
+        ALC269_TYPE_ALC270,
         ALC269_TYPE_ALC271X,
 };
 
@@ -15023,7 +15060,7 @@ static int alc269_fill_coef(struct hda_codec *codec)
 static int patch_alc269(struct hda_codec *codec)
 {
         struct alc_spec *spec;
-        int board_config;
+        int board_config, coef;
         int err;
 
         spec = kzalloc(sizeof(*spec), GFP_KERNEL);
@@ -15034,14 +15071,23 @@ static int patch_alc269(struct hda_codec *codec)
 
         alc_auto_parse_customize_define(codec);
 
-        if ((alc_read_coef_idx(codec, 0) & 0x00f0) == 0x0010){
+        coef = alc_read_coef_idx(codec, 0);
+        if ((coef & 0x00f0) == 0x0010) {
                 if (codec->bus->pci->subsystem_vendor == 0x1025 &&
                     spec->cdefine.platform_type == 1) {
                         alc_codec_rename(codec, "ALC271X");
                         spec->codec_variant = ALC269_TYPE_ALC271X;
-                } else {
+                } else if ((coef & 0xf000) == 0x1000) {
+                        spec->codec_variant = ALC269_TYPE_ALC270;
+                } else if ((coef & 0xf000) == 0x2000) {
                         alc_codec_rename(codec, "ALC259");
                         spec->codec_variant = ALC269_TYPE_ALC259;
+                } else if ((coef & 0xf000) == 0x3000) {
+                        alc_codec_rename(codec, "ALC258");
+                        spec->codec_variant = ALC269_TYPE_ALC258;
+                } else {
+                        alc_codec_rename(codec, "ALC269VB");
+                        spec->codec_variant = ALC269_TYPE_ALC269VB;
                 }
         } else
                 alc_fix_pll_init(codec, 0x20, 0x04, 15);
@@ -15104,7 +15150,7 @@ static int patch_alc269(struct hda_codec *codec)
         spec->stream_digital_capture = &alc269_pcm_digital_capture;
 
         if (!spec->adc_nids) { /* wasn't filled automatically? use default */
-                if (spec->codec_variant != ALC269_TYPE_NORMAL) {
+                if (spec->codec_variant == ALC269_TYPE_NORMAL) {
                         spec->adc_nids = alc269_adc_nids;
                         spec->num_adc_nids = ARRAY_SIZE(alc269_adc_nids);
                         spec->capsrc_nids = alc269_capsrc_nids;
@@ -16898,7 +16944,7 @@ static struct alc_config_preset alc861vd_presets[] = {
 static int alc861vd_auto_create_input_ctls(struct hda_codec *codec,
                                                 const struct auto_pin_cfg *cfg)
 {
-        return alc_auto_create_input_ctls(codec, cfg, 0x15, 0x09, 0);
+        return alc_auto_create_input_ctls(codec, cfg, 0x0b, 0x22, 0);
 }
 
 
@@ -18952,6 +18998,8 @@ static inline hda_nid_t alc662_mix_to_dac(hda_nid_t nid)
                 return 0x02;
         else if (nid >= 0x0c && nid <= 0x0e)
                 return nid - 0x0c + 0x02;
+        else if (nid == 0x26) /* ALC887-VD has this DAC too */
+                return 0x25;
         else
                 return 0;
 }
@@ -18960,7 +19008,7 @@ static inline hda_nid_t alc662_mix_to_dac(hda_nid_t nid)
 static hda_nid_t alc662_dac_to_mix(struct hda_codec *codec, hda_nid_t pin,
                                    hda_nid_t dac)
 {
-        hda_nid_t mix[4];
+        hda_nid_t mix[5];
         int i, num;
 
         num = snd_hda_get_connections(codec, pin, mix, ARRAY_SIZE(mix));
@@ -19298,6 +19346,7 @@ static const struct alc_fixup alc662_fixups[] = {
 
 static struct snd_pci_quirk alc662_fixup_tbl[] = {
         SND_PCI_QUIRK(0x1025, 0x038b, "Acer Aspire 8943G", ALC662_FIXUP_ASPIRE),
+        SND_PCI_QUIRK(0x144d, 0xc051, "Samsung R720", ALC662_FIXUP_IDEAPAD),
         SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo Ideapad Y550P", ALC662_FIXUP_IDEAPAD),
         SND_PCI_QUIRK(0x17aa, 0x3a0d, "Lenovo Ideapad Y550", ALC662_FIXUP_IDEAPAD),
         {}
@@ -19419,7 +19468,10 @@ static int patch_alc888(struct hda_codec *codec)
 {
         if ((alc_read_coef_idx(codec, 0) & 0x00f0)==0x0030){
                 kfree(codec->chip_name);
-                codec->chip_name = kstrdup("ALC888-VD", GFP_KERNEL);
+                if (codec->vendor_id == 0x10ec0887)
+                        codec->chip_name = kstrdup("ALC887-VD", GFP_KERNEL);
+                else
+                        codec->chip_name = kstrdup("ALC888-VD", GFP_KERNEL);
                 if (!codec->chip_name) {
                         alc_free(codec);
                         return -ENOMEM;
@@ -19909,7 +19961,7 @@ static struct hda_codec_preset snd_hda_preset_realtek[] = {
         { .id = 0x10ec0885, .rev = 0x100103, .name = "ALC889A",
           .patch = patch_alc882 },
         { .id = 0x10ec0885, .name = "ALC885", .patch = patch_alc882 },
-        { .id = 0x10ec0887, .name = "ALC887", .patch = patch_alc882 },
+        { .id = 0x10ec0887, .name = "ALC887", .patch = patch_alc888 },
         { .id = 0x10ec0888, .rev = 0x100101, .name = "ALC1200",
           .patch = patch_alc882 },
         { .id = 0x10ec0888, .name = "ALC888", .patch = patch_alc888 },
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index 93fa59cc60ef..5c710807dfe5 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -389,6 +389,11 @@ static hda_nid_t stac92hd83xxx_dmic_nids[STAC92HD83XXX_NUM_DMICS + 1] = {
         0x11, 0x20, 0
 };
 
+#define STAC92HD87B_NUM_DMICS    1
+static hda_nid_t stac92hd87b_dmic_nids[STAC92HD87B_NUM_DMICS + 1] = {
+        0x11, 0
+};
+
 #define STAC92HD83XXX_NUM_CAPS  2
 static unsigned long stac92hd83xxx_capvols[] = {
         HDA_COMPOSE_AMP_VAL(0x17, 3, 0, HDA_OUTPUT),
@@ -3486,10 +3491,8 @@ static int stac92xx_auto_create_dmic_input_ctls(struct hda_codec *codec,
                                 return err;
                 }
 
-                if (snd_hda_get_bool_hint(codec, "separate_dmux") != 1) {
+                if (snd_hda_get_bool_hint(codec, "separate_dmux") != 1)
                         snd_hda_add_imux_item(imux, label, index, NULL);
-                        spec->num_analog_muxes++;
-                }
         }
 
         return 0;
@@ -5452,12 +5455,17 @@ again:
                                 stac92hd83xxx_brd_tbl[spec->board_config]);
 
         switch (codec->vendor_id) {
+        case 0x111d76d1:
+        case 0x111d76d9:
+                spec->dmic_nids = stac92hd87b_dmic_nids;
+                spec->num_dmics = stac92xx_connected_ports(codec,
+                                stac92hd87b_dmic_nids,
+                                STAC92HD87B_NUM_DMICS);
+                /* Fall through */
         case 0x111d7666:
         case 0x111d7667:
         case 0x111d7668:
         case 0x111d7669:
-        case 0x111d76d1:
-        case 0x111d76d9:
                 spec->num_pins = ARRAY_SIZE(stac92hd88xxx_pin_nids);
                 spec->pin_nids = stac92hd88xxx_pin_nids;
                 spec->mono_nid = 0;
diff --git a/sound/pci/intel8x0.c b/sound/pci/intel8x0.c
index 400f9ebd243e..629a5494347a 100644
--- a/sound/pci/intel8x0.c
+++ b/sound/pci/intel8x0.c
@@ -1866,6 +1866,12 @@ static struct ac97_quirk ac97_quirks[] __devinitdata = {
         },
         {
                 .subvendor = 0x1028,
+                .subdevice = 0x0182,
+                .name = "Dell Latitude D610",   /* STAC9750/51 */
+                .type = AC97_TUNE_HP_ONLY
+        },
+        {
+                .subvendor = 0x1028,
                 .subdevice = 0x0186,
                 .name = "Dell Latitude D810", /* cf. Malone #41015 */
                 .type = AC97_TUNE_HP_MUTE_LED
diff --git a/sound/pci/mixart/mixart_hwdep.h b/sound/pci/mixart/mixart_hwdep.h
index a46f5083db99..812e288ef2e7 100644
--- a/sound/pci/mixart/mixart_hwdep.h
+++ b/sound/pci/mixart/mixart_hwdep.h
@@ -25,11 +25,21 @@
 
 #include <sound/hwdep.h>
 
+#ifndef readl_be
 #define readl_be(x) be32_to_cpu(__raw_readl(x))
+#endif
+
+#ifndef writel_be
 #define writel_be(data,addr) __raw_writel(cpu_to_be32(data),addr)
+#endif
 
+#ifndef readl_le
 #define readl_le(x) le32_to_cpu(__raw_readl(x))
+#endif
+
+#ifndef writel_le
 #define writel_le(data,addr) __raw_writel(cpu_to_le32(data),addr)
+#endif
 
 #define MIXART_MEM(mgr,x)       ((mgr)->mem[0].virt + (x))
 #define MIXART_REG(mgr,x)       ((mgr)->mem[1].virt + (x))
diff --git a/sound/ppc/pmac.c b/sound/ppc/pmac.c
index 85081172403f..b47cfd45b3b9 100644
--- a/sound/ppc/pmac.c
+++ b/sound/ppc/pmac.c
@@ -1228,10 +1228,8 @@ int __devinit snd_pmac_new(struct snd_card *card, struct snd_pmac **chip_return)
                                                chip->rsrc[i].start + 1,
                                                rnames[i]) == NULL) {
                                 printk(KERN_ERR "snd: can't request rsrc "
-                                       " %d (%s: 0x%016llx:%016llx)\n",
-                                       i, rnames[i],
-                                       (unsigned long long)chip->rsrc[i].start,
-                                       (unsigned long long)chip->rsrc[i].end);
+                                       " %d (%s: %pR)\n",
+                                       i, rnames[i], &chip->rsrc[i]);
                                 err = -ENODEV;
                                 goto __error;
                         }
@@ -1256,10 +1254,8 @@ int __devinit snd_pmac_new(struct snd_card *card, struct snd_pmac **chip_return)
                                                chip->rsrc[i].start + 1,
                                                rnames[i]) == NULL) {
                                 printk(KERN_ERR "snd: can't request rsrc "
-                                       " %d (%s: 0x%016llx:%016llx)\n",
-                                       i, rnames[i],
-                                       (unsigned long long)chip->rsrc[i].start,
-                                       (unsigned long long)chip->rsrc[i].end);
+                                       " %d (%s: %pR)\n",
+                                       i, rnames[i], &chip->rsrc[i]);
                                 err = -ENODEV;
                                 goto __error;
                         }
diff --git a/sound/soc/atmel/Kconfig b/sound/soc/atmel/Kconfig
index e720d5e6f04c..bee3c94f58b0 100644
--- a/sound/soc/atmel/Kconfig
+++ b/sound/soc/atmel/Kconfig
@@ -16,7 +16,8 @@ config SND_ATMEL_SOC_SSC
 
 config SND_AT91_SOC_SAM9G20_WM8731
         tristate "SoC Audio support for WM8731-based At91sam9g20 evaluation board"
-        depends on ATMEL_SSC && ARCH_AT91SAM9G20 && SND_ATMEL_SOC
+        depends on ATMEL_SSC && ARCH_AT91SAM9G20 && SND_ATMEL_SOC && \
+                   AT91_PROGRAMMABLE_CLOCKS
         select SND_ATMEL_SOC_SSC
         select SND_SOC_WM8731
         help
@@ -25,7 +26,7 @@ config SND_AT91_SOC_SAM9G20_WM8731
 
 config SND_AT32_SOC_PLAYPAQ
         tristate "SoC Audio support for PlayPaq with WM8510"
-        depends on SND_ATMEL_SOC && BOARD_PLAYPAQ
+        depends on SND_ATMEL_SOC && BOARD_PLAYPAQ && AT91_PROGRAMMABLE_CLOCKS
         select SND_ATMEL_SOC_SSC
         select SND_SOC_WM8510
         help
diff --git a/sound/soc/atmel/sam9g20_wm8731.c b/sound/soc/atmel/sam9g20_wm8731.c
index 293569dfd0ed..e521ada80542 100644
--- a/sound/soc/atmel/sam9g20_wm8731.c
+++ b/sound/soc/atmel/sam9g20_wm8731.c
@@ -222,9 +222,9 @@ static int __init at91sam9g20ek_init(void)
         }
 
         pllb = clk_get(NULL, "pllb");
-        if (IS_ERR(mclk)) {
+        if (IS_ERR(pllb)) {
                 printk(KERN_ERR "ASoC: Failed to get PLLB\n");
-                ret = PTR_ERR(mclk);
+                ret = PTR_ERR(pllb);
                 goto err_mclk;
         }
         ret = clk_set_parent(mclk, pllb);
@@ -240,6 +240,7 @@ static int __init at91sam9g20ek_init(void)
         if (!at91sam9g20ek_snd_device) {
                 printk(KERN_ERR "ASoC: Platform device allocation failed\n");
                 ret = -ENOMEM;
+                goto err_mclk;
         }
 
         platform_set_drvdata(at91sam9g20ek_snd_device,
@@ -248,11 +249,13 @@ static int __init at91sam9g20ek_init(void)
         ret = platform_device_add(at91sam9g20ek_snd_device);
         if (ret) {
                 printk(KERN_ERR "ASoC: Platform device allocation failed\n");
-                platform_device_put(at91sam9g20ek_snd_device);
+                goto err_device_add;
         }
 
         return ret;
 
+err_device_add:
+        platform_device_put(at91sam9g20ek_snd_device);
 err_mclk:
         clk_put(mclk);
         mclk = NULL;
diff --git a/sound/soc/atmel/snd-soc-afeb9260.c b/sound/soc/atmel/snd-soc-afeb9260.c
index e3d283561c19..86e0f8586dc3 100644
--- a/sound/soc/atmel/snd-soc-afeb9260.c
+++ b/sound/soc/atmel/snd-soc-afeb9260.c
@@ -167,7 +167,6 @@ static int __init afeb9260_soc_init(void)
 
         return 0;
 err1:
-        platform_device_del(afeb9260_snd_device);
         platform_device_put(afeb9260_snd_device);
         return err;
 }
diff --git a/sound/soc/codecs/max98088.c b/sound/soc/codecs/max98088.c
index bc22ee93a75d..d63e28773eb1 100644
--- a/sound/soc/codecs/max98088.c
+++ b/sound/soc/codecs/max98088.c
@@ -28,6 +28,11 @@
 #include <sound/max98088.h>
 #include "max98088.h"
 
+enum max98088_type {
+       MAX98088,
+       MAX98089,
+};
+
 struct max98088_cdata {
        unsigned int rate;
        unsigned int fmt;
@@ -36,6 +41,7 @@ struct max98088_cdata {
 
 struct max98088_priv {
        u8 reg_cache[M98088_REG_CNT];
+       enum max98088_type devtype;
        void *control_data;
        struct max98088_pdata *pdata;
        unsigned int sysclk;
@@ -2013,7 +2019,10 @@ err_access:
 
 static int max98088_remove(struct snd_soc_codec *codec)
 {
+       struct max98088_priv *max98088 = snd_soc_codec_get_drvdata(codec);
+
        max98088_set_bias_level(codec, SND_SOC_BIAS_OFF);
+       kfree(max98088->eq_texts);
 
        return 0;
 }
@@ -2040,6 +2049,8 @@ static int max98088_i2c_probe(struct i2c_client *i2c,
        if (max98088 == NULL)
                return -ENOMEM;
 
+       max98088->devtype = id->driver_data;
+
        i2c_set_clientdata(i2c, max98088);
        max98088->control_data = i2c;
        max98088->pdata = i2c->dev.platform_data;
@@ -2059,7 +2070,8 @@ static int __devexit max98088_i2c_remove(struct i2c_client *client)
 }
 
 static const struct i2c_device_id max98088_i2c_id[] = {
-       { "max98088", 0 },
+       { "max98088", MAX98088 },
+       { "max98089", MAX98089 },
        { }
 };
 MODULE_DEVICE_TABLE(i2c, max98088_i2c_id);
diff --git a/sound/soc/codecs/stac9766.c b/sound/soc/codecs/stac9766.c
index 00d67cc8e206..061f9e5a497b 100644
--- a/sound/soc/codecs/stac9766.c
+++ b/sound/soc/codecs/stac9766.c
@@ -383,6 +383,7 @@ static struct snd_soc_codec_driver soc_codec_dev_stac9766 = {
         .reg_cache_size = sizeof(stac9766_reg),
         .reg_word_size = sizeof(u16),
         .reg_cache_step = 2,
+        .reg_cache_default = stac9766_reg,
 };
 
 static __devinit int stac9766_probe(struct platform_device *pdev)
diff --git a/sound/soc/codecs/tlv320aic3x.c b/sound/soc/codecs/tlv320aic3x.c
index fc687790188b..77b8f9ae29be 100644
--- a/sound/soc/codecs/tlv320aic3x.c
+++ b/sound/soc/codecs/tlv320aic3x.c
@@ -1176,7 +1176,7 @@ EXPORT_SYMBOL_GPL(aic3x_set_gpio);
 int aic3x_get_gpio(struct snd_soc_codec *codec, int gpio)
 {
         u8 reg = gpio ? AIC3X_GPIO2_REG : AIC3X_GPIO1_REG;
-        u8 val, bit = gpio ? 2: 1;
+        u8 val = 0, bit = gpio ? 2 : 1;
 
         aic3x_read(codec, reg, &val);
         return (val >> bit) & 1;
@@ -1204,7 +1204,7 @@ EXPORT_SYMBOL_GPL(aic3x_set_headset_detection);
 
 int aic3x_headset_detected(struct snd_soc_codec *codec)
 {
-        u8 val;
+        u8 val = 0;
         aic3x_read(codec, AIC3X_HEADSET_DETECT_CTRL_B, &val);
         return (val >> 4) & 1;
 }
@@ -1212,7 +1212,7 @@ EXPORT_SYMBOL_GPL(aic3x_headset_detected);
 
 int aic3x_button_pressed(struct snd_soc_codec *codec)
 {
-        u8 val;
+        u8 val = 0;
         aic3x_read(codec, AIC3X_HEADSET_DETECT_CTRL_B, &val);
         return (val >> 5) & 1;
 }
diff --git a/sound/soc/codecs/tpa6130a2.c b/sound/soc/codecs/tpa6130a2.c
index ee4fb201de60..d2c243095673 100644
--- a/sound/soc/codecs/tpa6130a2.c
+++ b/sound/soc/codecs/tpa6130a2.c
@@ -78,8 +78,10 @@ static int tpa6130a2_i2c_write(int reg, u8 value)
 
         if (data->power_state) {
                 val = i2c_smbus_write_byte_data(tpa6130a2_client, reg, value);
-                if (val < 0)
+                if (val < 0) {
                         dev_err(&tpa6130a2_client->dev, "Write failed\n");
+                        return val;
+                }
         }
 
         /* Either powered on or off, we save the context */
diff --git a/sound/soc/codecs/uda134x.c b/sound/soc/codecs/uda134x.c
index 7540a509a6f5..464f0cfa4c7a 100644
--- a/sound/soc/codecs/uda134x.c
+++ b/sound/soc/codecs/uda134x.c
@@ -597,6 +597,7 @@ static struct snd_soc_codec_driver soc_codec_dev_uda134x = {
         .resume =       uda134x_soc_resume,
         .reg_cache_size = sizeof(uda134x_reg),
         .reg_word_size = sizeof(u8),
+        .reg_cache_default = uda134x_reg,
         .reg_cache_step = 1,
         .read = uda134x_read_reg_cache,
         .write = uda134x_write,
diff --git a/sound/soc/codecs/wm8350.c b/sound/soc/codecs/wm8350.c
index f4f1fba38eb9..7611add7f8c3 100644
--- a/sound/soc/codecs/wm8350.c
+++ b/sound/soc/codecs/wm8350.c
@@ -831,7 +831,7 @@ static int wm8350_set_dai_sysclk(struct snd_soc_dai *codec_dai,
         }
 
         /* MCLK direction */
-        if (dir == WM8350_MCLK_DIR_OUT)
+        if (dir == SND_SOC_CLOCK_OUT)
                 wm8350_set_bits(wm8350, WM8350_CLOCK_CONTROL_2,
                                 WM8350_MCLK_DIR);
         else
@@ -1586,6 +1586,13 @@ static  int wm8350_codec_probe(struct snd_soc_codec *codec)
         wm8350_set_bits(wm8350, WM8350_ROUT2_VOLUME,
                         WM8350_OUT2_VU | WM8350_OUT2R_MUTE);
 
+        /* Make sure AIF tristating is disabled by default */
+        wm8350_clear_bits(wm8350, WM8350_AI_FORMATING, WM8350_AIF_TRI);
+
+        /* Make sure we've got a sane companding setup too */
+        wm8350_clear_bits(wm8350, WM8350_ADC_DAC_COMP,
+                          WM8350_DAC_COMP | WM8350_LOOPBACK);
+
         /* Make sure jack detect is disabled to start off with */
         wm8350_clear_bits(wm8350, WM8350_JACK_DETECT,
                           WM8350_JDL_ENA | WM8350_JDR_ENA);
diff --git a/sound/soc/codecs/wm8523.c b/sound/soc/codecs/wm8523.c
index 712ef7c76f90..9a433a5396cb 100644
--- a/sound/soc/codecs/wm8523.c
+++ b/sound/soc/codecs/wm8523.c
@@ -146,7 +146,6 @@ static int wm8523_startup(struct snd_pcm_substream *substream,
                 return -EINVAL;
         }
 
-        return 0;
         snd_pcm_hw_constraint_list(substream->runtime, 0,
                                    SNDRV_PCM_HW_PARAM_RATE,
                                    &wm8523->rate_constraint);
diff --git a/sound/soc/codecs/wm8776.c b/sound/soc/codecs/wm8776.c
index 04182c464e35..0132a27140ae 100644
--- a/sound/soc/codecs/wm8776.c
+++ b/sound/soc/codecs/wm8776.c
@@ -34,7 +34,6 @@
 /* codec private data */
 struct wm8776_priv {
         enum snd_soc_control_type control_type;
-        u16 reg_cache[WM8776_CACHEREGNUM];
         int sysclk[2];
 };
 
diff --git a/sound/soc/codecs/wm8904.c b/sound/soc/codecs/wm8904.c
index 33be84e506ea..fca60a0b57b8 100644
--- a/sound/soc/codecs/wm8904.c
+++ b/sound/soc/codecs/wm8904.c
@@ -2498,6 +2498,8 @@ static int wm8904_remove(struct snd_soc_codec *codec)
 
         wm8904_set_bias_level(codec, SND_SOC_BIAS_OFF);
         regulator_bulk_free(ARRAY_SIZE(wm8904->supplies), wm8904->supplies);
+        kfree(wm8904->retune_mobile_texts);
+        kfree(wm8904->drc_texts);
 
         return 0;
 }
diff --git a/sound/soc/codecs/wm8961.c b/sound/soc/codecs/wm8961.c
index 4f326f604104..8340485c9851 100644
--- a/sound/soc/codecs/wm8961.c
+++ b/sound/soc/codecs/wm8961.c
@@ -711,7 +711,7 @@ static int wm8961_hw_params(struct snd_pcm_substream *substream,
         if (fs <= 24000)
                 reg |= WM8961_DACSLOPE;
         else
-                reg &= WM8961_DACSLOPE;
+                reg &= ~WM8961_DACSLOPE;
         snd_soc_write(codec, WM8961_ADC_DAC_CONTROL_2, reg);
 
         return 0;
@@ -736,7 +736,7 @@ static int wm8961_set_sysclk(struct snd_soc_dai *dai, int clk_id,
                 freq /= 2;
         } else {
                 dev_dbg(codec->dev, "Using MCLK/1 for %dHz MCLK\n", freq);
-                reg &= WM8961_MCLKDIV;
+                reg &= ~WM8961_MCLKDIV;
         }
 
         snd_soc_write(codec, WM8961_CLOCKING1, reg);
diff --git a/sound/soc/codecs/wm8962.c b/sound/soc/codecs/wm8962.c
index 894d0cd3aa9b..e8092745a207 100644
--- a/sound/soc/codecs/wm8962.c
+++ b/sound/soc/codecs/wm8962.c
@@ -3500,8 +3500,11 @@ static ssize_t wm8962_beep_set(struct device *dev,
 {
         struct wm8962_priv *wm8962 = dev_get_drvdata(dev);
         long int time;
+        int ret;
 
-        strict_strtol(buf, 10, &time);
+        ret = strict_strtol(buf, 10, &time);
+        if (ret != 0)
+                return ret;
 
         input_event(wm8962->beep, EV_SND, SND_TONE, time);
 
diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c
index 0db59c3aa5d4..4d3e6f1ac584 100644
--- a/sound/soc/codecs/wm8994.c
+++ b/sound/soc/codecs/wm8994.c
@@ -3903,6 +3903,8 @@ static int wm8994_codec_probe(struct snd_soc_codec *codec)
                 return -ENOMEM;
         snd_soc_codec_set_drvdata(codec, wm8994);
 
+        codec->reg_cache = &wm8994->reg_cache;
+
         wm8994->pdata = dev_get_platdata(codec->dev->parent);
         wm8994->codec = codec;
 
@@ -4059,6 +4061,8 @@ static int  wm8994_codec_remove(struct snd_soc_codec *codec)
         wm8994_free_irq(codec->control_data, WM8994_IRQ_MIC2_DET, wm8994);
         wm8994_free_irq(codec->control_data, WM8994_IRQ_MIC1_SHRT, wm8994);
         wm8994_free_irq(codec->control_data, WM8994_IRQ_MIC1_DET, wm8994);
+        kfree(wm8994->retune_mobile_texts);
+        kfree(wm8994->drc_texts);
         kfree(wm8994);
 
         return 0;
@@ -4071,6 +4075,8 @@ static struct snd_soc_codec_driver soc_codec_dev_wm8994 = {
         .resume =       wm8994_resume,
         .read = wm8994_read,
         .write = wm8994_write,
+        .readable_register = wm8994_readable,
+        .volatile_register = wm8994_volatile,
         .set_bias_level = wm8994_set_bias_level,
 };
 
diff --git a/sound/soc/davinci/davinci-evm.c b/sound/soc/davinci/davinci-evm.c
index 2b07b17a6b2d..bc9e6b0b3f6f 100644
--- a/sound/soc/davinci/davinci-evm.c
+++ b/sound/soc/davinci/davinci-evm.c
@@ -157,12 +157,23 @@ static int evm_aic3x_init(struct snd_soc_pcm_runtime *rtd)
 }
 
 /* davinci-evm digital audio interface glue - connects codec <--> CPU */
-static struct snd_soc_dai_link evm_dai = {
+static struct snd_soc_dai_link dm6446_evm_dai = {
         .name = "TLV320AIC3X",
         .stream_name = "AIC3X",
-        .cpu_dai_name = "davinci-mcasp.0",
+        .cpu_dai_name = "davinci-mcbsp",
         .codec_dai_name = "tlv320aic3x-hifi",
-        .codec_name = "tlv320aic3x-codec.0-001a",
+        .codec_name = "tlv320aic3x-codec.1-001b",
+        .platform_name = "davinci-pcm-audio",
+        .init = evm_aic3x_init,
+        .ops = &evm_ops,
+};
+
+static struct snd_soc_dai_link dm355_evm_dai = {
+        .name = "TLV320AIC3X",
+        .stream_name = "AIC3X",
+        .cpu_dai_name = "davinci-mcbsp.1",
+        .codec_dai_name = "tlv320aic3x-hifi",
+        .codec_name = "tlv320aic3x-codec.1-001b",
         .platform_name = "davinci-pcm-audio",
         .init = evm_aic3x_init,
         .ops = &evm_ops,
@@ -172,10 +183,10 @@ static struct snd_soc_dai_link dm365_evm_dai = {
 #ifdef CONFIG_SND_DM365_AIC3X_CODEC
         .name = "TLV320AIC3X",
         .stream_name = "AIC3X",
-        .cpu_dai_name = "davinci-i2s",
+        .cpu_dai_name = "davinci-mcbsp",
         .codec_dai_name = "tlv320aic3x-hifi",
         .init = evm_aic3x_init,
-        .codec_name = "tlv320aic3x-codec.0-001a",
+        .codec_name = "tlv320aic3x-codec.1-0018",
         .ops = &evm_ops,
 #elif defined(CONFIG_SND_DM365_VOICE_CODEC)
         .name = "Voice Codec - CQ93VC",
@@ -219,10 +230,17 @@ static struct snd_soc_dai_link da8xx_evm_dai = {
         .ops = &evm_ops,
 };
 
-/* davinci dm6446, dm355 evm audio machine driver */
-static struct snd_soc_card snd_soc_card_evm = {
-        .name = "DaVinci EVM",
-        .dai_link = &evm_dai,
+/* davinci dm6446 evm audio machine driver */
+static struct snd_soc_card dm6446_snd_soc_card_evm = {
+        .name = "DaVinci DM6446 EVM",
+        .dai_link = &dm6446_evm_dai,
+        .num_links = 1,
+};
+
+/* davinci dm355 evm audio machine driver */
+static struct snd_soc_card dm355_snd_soc_card_evm = {
+        .name = "DaVinci DM355 EVM",
+        .dai_link = &dm355_evm_dai,
         .num_links = 1,
 };
 
@@ -261,10 +279,10 @@ static int __init evm_init(void)
         int ret;
 
         if (machine_is_davinci_evm()) {
-                evm_snd_dev_data = &snd_soc_card_evm;
+                evm_snd_dev_data = &dm6446_snd_soc_card_evm;
                 index = 0;
         } else if (machine_is_davinci_dm355_evm()) {
-                evm_snd_dev_data = &snd_soc_card_evm;
+                evm_snd_dev_data = &dm355_snd_soc_card_evm;
                 index = 1;
         } else if (machine_is_davinci_dm365_evm()) {
                 evm_snd_dev_data = &dm365_snd_soc_card_evm;
diff --git a/sound/soc/davinci/davinci-i2s.c b/sound/soc/davinci/davinci-i2s.c
index d46b545d41f4..9e0e565e6ed9 100644
--- a/sound/soc/davinci/davinci-i2s.c
+++ b/sound/soc/davinci/davinci-i2s.c
@@ -426,9 +426,6 @@ static int davinci_i2s_hw_params(struct snd_pcm_substream *substream,
         snd_pcm_format_t fmt;
         unsigned element_cnt = 1;
 
-        dai->capture_dma_data = dev->dma_params;
-        dai->playback_dma_data = dev->dma_params;
-
         /* general line settings */
         spcr = davinci_mcbsp_read_reg(dev, DAVINCI_MCBSP_SPCR_REG);
         if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) {
@@ -601,6 +598,15 @@ static int davinci_i2s_trigger(struct snd_pcm_substream *substream, int cmd,
         return ret;
 }
 
+static int davinci_i2s_startup(struct snd_pcm_substream *substream,
+                               struct snd_soc_dai *dai)
+{
+        struct davinci_mcbsp_dev *dev = snd_soc_dai_get_drvdata(dai);
+
+        snd_soc_dai_set_dma_data(dai, substream, dev->dma_params);
+        return 0;
+}
+
 static void davinci_i2s_shutdown(struct snd_pcm_substream *substream,
                 struct snd_soc_dai *dai)
 {
@@ -612,6 +618,7 @@ static void davinci_i2s_shutdown(struct snd_pcm_substream *substream,
 #define DAVINCI_I2S_RATES       SNDRV_PCM_RATE_8000_96000
 
 static struct snd_soc_dai_ops davinci_i2s_dai_ops = {
+        .startup        = davinci_i2s_startup,
         .shutdown       = davinci_i2s_shutdown,
         .prepare        = davinci_i2s_prepare,
         .trigger        = davinci_i2s_trigger,
@@ -749,7 +756,7 @@ static struct platform_driver davinci_mcbsp_driver = {
         .probe          = davinci_i2s_probe,
         .remove         = davinci_i2s_remove,
         .driver         = {
-                .name   = "davinci-i2s",
+                .name   = "davinci-mcbsp",
                 .owner  = THIS_MODULE,
         },
 };
diff --git a/sound/soc/davinci/davinci-mcasp.c b/sound/soc/davinci/davinci-mcasp.c
index 86918ee12419..fb55d2c5d704 100644
--- a/sound/soc/davinci/davinci-mcasp.c
+++ b/sound/soc/davinci/davinci-mcasp.c
@@ -715,9 +715,6 @@ static int davinci_mcasp_hw_params(struct snd_pcm_substream *substream,
         int word_length;
         u8 fifo_level;
 
-        cpu_dai->capture_dma_data = dev->dma_params;
-        cpu_dai->playback_dma_data = dev->dma_params;
-
         davinci_hw_common_param(dev, substream->stream);
         if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
                 fifo_level = dev->txnumevt;
@@ -799,7 +796,17 @@ static int davinci_mcasp_trigger(struct snd_pcm_substream *substream,
         return ret;
 }
 
+static int davinci_mcasp_startup(struct snd_pcm_substream *substream,
+                                 struct snd_soc_dai *dai)
+{
+        struct davinci_audio_dev *dev = snd_soc_dai_get_drvdata(dai);
+
+        snd_soc_dai_set_dma_data(dai, substream, dev->dma_params);
+        return 0;
+}
+
 static struct snd_soc_dai_ops davinci_mcasp_dai_ops = {
+        .startup        = davinci_mcasp_startup,
         .trigger        = davinci_mcasp_trigger,
         .hw_params      = davinci_mcasp_hw_params,
         .set_fmt        = davinci_mcasp_set_dai_fmt,
diff --git a/sound/soc/davinci/davinci-sffsdr.c b/sound/soc/davinci/davinci-sffsdr.c
index 009b6521a1bf..6c6666a1f942 100644
--- a/sound/soc/davinci/davinci-sffsdr.c
+++ b/sound/soc/davinci/davinci-sffsdr.c
@@ -84,7 +84,7 @@ static struct snd_soc_ops sffsdr_ops = {
 static struct snd_soc_dai_link sffsdr_dai = {
         .name = "PCM3008", /* Codec name */
         .stream_name = "PCM3008 HiFi",
-        .cpu_dai_name = "davinci-asp.0",
+        .cpu_dai_name = "davinci-mcbsp",
         .codec_dai_name = "pcm3008-hifi",
         .codec_name = "pcm3008-codec",
         .platform_name = "davinci-pcm-audio",
diff --git a/sound/soc/davinci/davinci-vcif.c b/sound/soc/davinci/davinci-vcif.c
index ea232f6a2c21..9d2afccc3a2d 100644
--- a/sound/soc/davinci/davinci-vcif.c
+++ b/sound/soc/davinci/davinci-vcif.c
@@ -97,9 +97,6 @@ static int davinci_vcif_hw_params(struct snd_pcm_substream *substream,
                         &davinci_vcif_dev->dma_params[substream->stream];
         u32 w;
 
-        dai->capture_dma_data = davinci_vcif_dev->dma_params;
-        dai->playback_dma_data = davinci_vcif_dev->dma_params;
-
         /* Restart the codec before setup */
         davinci_vcif_stop(substream);
         davinci_vcif_start(substream);
@@ -174,9 +171,19 @@ static int davinci_vcif_trigger(struct snd_pcm_substream *substream, int cmd,
         return ret;
 }
 
+static int davinci_vcif_startup(struct snd_pcm_substream *substream,
+                                struct snd_soc_dai *dai)
+{
+        struct davinci_vcif_dev *dev = snd_soc_dai_get_drvdata(dai);
+
+        snd_soc_dai_set_dma_data(dai, substream, dev->dma_params);
+        return 0;
+}
+
 #define DAVINCI_VCIF_RATES      SNDRV_PCM_RATE_8000_48000
 
 static struct snd_soc_dai_ops davinci_vcif_dai_ops = {
+        .startup        = davinci_vcif_startup,
         .trigger        = davinci_vcif_trigger,
         .hw_params      = davinci_vcif_hw_params,
 };
@@ -240,7 +247,10 @@ fail:
 
 static int davinci_vcif_remove(struct platform_device *pdev)
 {
+        struct davinci_vcif_dev *davinci_vcif_dev = dev_get_drvdata(&pdev->dev);
+
         snd_soc_unregister_dai(&pdev->dev);
+        kfree(davinci_vcif_dev);
 
         return 0;
 }
diff --git a/sound/soc/ep93xx/simone.c b/sound/soc/ep93xx/simone.c
index 4b0d19913728..286817946c56 100644
--- a/sound/soc/ep93xx/simone.c
+++ b/sound/soc/ep93xx/simone.c
@@ -54,24 +54,26 @@ static int __init simone_init(void)
 
         ret = platform_device_add(simone_snd_ac97_device);
         if (ret)
-                goto fail;
+                goto fail1;
 
         simone_snd_device = platform_device_alloc("soc-audio", -1);
         if (!simone_snd_device) {
                 ret = -ENOMEM;
-                goto fail;
+                goto fail2;
         }
 
         platform_set_drvdata(simone_snd_device, &snd_soc_simone);
         ret = platform_device_add(simone_snd_device);
-        if (ret) {
-                platform_device_put(simone_snd_device);
-                goto fail;
-        }
+        if (ret)
+                goto fail3;
 
-        return ret;
+        return 0;
 
-fail:
+fail3:
+        platform_device_put(simone_snd_device);
+fail2:
+        platform_device_del(simone_snd_ac97_device);
+fail1:
         platform_device_put(simone_snd_ac97_device);
         return ret;
 }
diff --git a/sound/soc/fsl/efika-audio-fabric.c b/sound/soc/fsl/efika-audio-fabric.c
index 53251e6b5bd5..108b5d8bd0e9 100644
--- a/sound/soc/fsl/efika-audio-fabric.c
+++ b/sound/soc/fsl/efika-audio-fabric.c
@@ -76,6 +76,7 @@ static __init int efika_fabric_init(void)
         rc = platform_device_add(pdev);
         if (rc) {
                 pr_err("efika_fabric_init: platform_device_add() failed\n");
+                platform_device_put(pdev);
                 return -ENODEV;
         }
         return 0;
diff --git a/sound/soc/fsl/mpc5200_dma.c b/sound/soc/fsl/mpc5200_dma.c
index dce6b551cd78..f92dca07cd35 100644
--- a/sound/soc/fsl/mpc5200_dma.c
+++ b/sound/soc/fsl/mpc5200_dma.c
@@ -9,7 +9,6 @@
 #include <linux/module.h>
 #include <linux/of_device.h>
 #include <linux/slab.h>
-#include <linux/of_device.h>
 #include <linux/of_platform.h>
 
 #include <sound/soc.h>
diff --git a/sound/soc/fsl/mpc5200_psc_i2s.c b/sound/soc/fsl/mpc5200_psc_i2s.c
index 74ffed41340f..9018fa5bf0db 100644
--- a/sound/soc/fsl/mpc5200_psc_i2s.c
+++ b/sound/soc/fsl/mpc5200_psc_i2s.c
@@ -160,7 +160,7 @@ static int __devinit psc_i2s_of_probe(struct platform_device *op,
         rc = snd_soc_register_dais(&op->dev, psc_i2s_dai, ARRAY_SIZE(psc_i2s_dai));
         if (rc != 0) {
                 pr_err("Failed to register DAI\n");
-                return 0;
+                return rc;
         }
 
         psc_dma = dev_get_drvdata(&op->dev);
diff --git a/sound/soc/fsl/pcm030-audio-fabric.c b/sound/soc/fsl/pcm030-audio-fabric.c
index 25f27ec1dd6e..ba4d85e317ed 100644
--- a/sound/soc/fsl/pcm030-audio-fabric.c
+++ b/sound/soc/fsl/pcm030-audio-fabric.c
@@ -76,6 +76,7 @@ static __init int pcm030_fabric_init(void)
         rc = platform_device_add(pdev);
         if (rc) {
                 pr_err("pcm030_fabric_init: platform_device_add() failed\n");
+                platform_device_put(pdev);
                 return -ENODEV;
         }
         return 0;
diff --git a/sound/soc/imx/eukrea-tlv320.c b/sound/soc/imx/eukrea-tlv320.c
index b59675257ce5..dd4fffdbd177 100644
--- a/sound/soc/imx/eukrea-tlv320.c
+++ b/sound/soc/imx/eukrea-tlv320.c
@@ -34,8 +34,8 @@ static int eukrea_tlv320_hw_params(struct snd_pcm_substream *substream,
                             struct snd_pcm_hw_params *params)
 {
         struct snd_soc_pcm_runtime *rtd = substream->private_data;
-        struct snd_soc_dai *codec_dai = rtd->dai->codec_dai;
-        struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
+        struct snd_soc_dai *codec_dai = rtd->codec_dai;
+        struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
         int ret;
 
         ret = snd_soc_dai_set_fmt(cpu_dai, SND_SOC_DAIFMT_I2S |
@@ -79,10 +79,10 @@ static struct snd_soc_ops eukrea_tlv320_snd_ops = {
 static struct snd_soc_dai_link eukrea_tlv320_dai = {
         .name           = "tlv320aic23",
         .stream_name    = "TLV320AIC23",
-        .codec_dai      = "tlv320aic23-hifi",
+        .codec_dai_name = "tlv320aic23-hifi",
         .platform_name  = "imx-pcm-audio.0",
         .codec_name     = "tlv320aic23-codec.0-001a",
-        .cpu_dai = "imx-ssi.0",
+        .cpu_dai_name   = "imx-ssi.0",
         .ops            = &eukrea_tlv320_snd_ops,
 };
 
diff --git a/sound/soc/imx/imx-pcm-dma-mx2.c b/sound/soc/imx/imx-pcm-dma-mx2.c
index fd493ee1428e..671ef8dd524c 100644
--- a/sound/soc/imx/imx-pcm-dma-mx2.c
+++ b/sound/soc/imx/imx-pcm-dma-mx2.c
@@ -20,6 +20,7 @@
 #include <linux/module.h>
 #include <linux/platform_device.h>
 #include <linux/slab.h>
+#include <linux/dmaengine.h>
 
 #include <sound/core.h>
 #include <sound/initval.h>
@@ -27,165 +28,146 @@
 #include <sound/pcm_params.h>
 #include <sound/soc.h>
 
-#include <mach/dma-mx1-mx2.h>
+#include <mach/dma.h>
 
 #include "imx-ssi.h"
 
 struct imx_pcm_runtime_data {
-        int sg_count;
-        struct scatterlist *sg_list;
-        int period;
+        int period_bytes;
         int periods;
-        unsigned long dma_addr;
         int dma;
-        struct snd_pcm_substream *substream;
         unsigned long offset;
         unsigned long size;
-        unsigned long period_cnt;
         void *buf;
         int period_time;
+        struct dma_async_tx_descriptor *desc;
+        struct dma_chan *dma_chan;
+        struct imx_dma_data dma_data;
 };
 
-/* Called by the DMA framework when a period has elapsed */
-static void imx_ssi_dma_progression(int channel, void *data,
-                                        struct scatterlist *sg)
+static void audio_dma_irq(void *data)
 {
-        struct snd_pcm_substream *substream = data;
+        struct snd_pcm_substream *substream = (struct snd_pcm_substream *)data;
         struct snd_pcm_runtime *runtime = substream->runtime;
         struct imx_pcm_runtime_data *iprtd = runtime->private_data;
 
-        if (!sg)
-                return;
-
-        runtime = iprtd->substream->runtime;
+        iprtd->offset += iprtd->period_bytes;
+        iprtd->offset %= iprtd->period_bytes * iprtd->periods;
 
-        iprtd->offset = sg->dma_address - runtime->dma_addr;
-
-        snd_pcm_period_elapsed(iprtd->substream);
+        snd_pcm_period_elapsed(substream);
 }
 
-static void imx_ssi_dma_callback(int channel, void *data)
+static bool filter(struct dma_chan *chan, void *param)
 {
-        pr_err("%s shouldn't be called\n", __func__);
-}
+        struct imx_pcm_runtime_data *iprtd = param;
 
-static void snd_imx_dma_err_callback(int channel, void *data, int err)
-{
-        struct snd_pcm_substream *substream = data;
-        struct snd_soc_pcm_runtime *rtd = substream->private_data;
-        struct imx_pcm_dma_params *dma_params = 
-                snd_soc_dai_get_dma_data(rtd->dai->cpu_dai, substream);
-        struct snd_pcm_runtime *runtime = substream->runtime;
-        struct imx_pcm_runtime_data *iprtd = runtime->private_data;
-        int ret;
+        if (!imx_dma_is_general_purpose(chan))
+                return false;
 
-        pr_err("DMA timeout on channel %d -%s%s%s%s\n",
-                 channel,
-                 err & IMX_DMA_ERR_BURST ?    " burst" : "",
-                 err & IMX_DMA_ERR_REQUEST ?  " request" : "",
-                 err & IMX_DMA_ERR_TRANSFER ? " transfer" : "",
-                 err & IMX_DMA_ERR_BUFFER ?   " buffer" : "");
+        chan->private = &iprtd->dma_data;
 
-        imx_dma_disable(iprtd->dma);
-        ret = imx_dma_setup_sg(iprtd->dma, iprtd->sg_list, iprtd->sg_count,
-                        IMX_DMA_LENGTH_LOOP, dma_params->dma_addr,
-                        substream->stream == SNDRV_PCM_STREAM_PLAYBACK ?
-                        DMA_MODE_WRITE : DMA_MODE_READ);
-        if (!ret)
-                imx_dma_enable(iprtd->dma);
+        return true;
 }
 
-static int imx_ssi_dma_alloc(struct snd_pcm_substream *substream)
+static int imx_ssi_dma_alloc(struct snd_pcm_substream *substream,
+                                struct snd_pcm_hw_params *params)
 {
         struct snd_soc_pcm_runtime *rtd = substream->private_data;
         struct imx_pcm_dma_params *dma_params;
         struct snd_pcm_runtime *runtime = substream->runtime;
         struct imx_pcm_runtime_data *iprtd = runtime->private_data;
+        struct dma_slave_config slave_config;
+        dma_cap_mask_t mask;
+        enum dma_slave_buswidth buswidth;
         int ret;
 
         dma_params = snd_soc_dai_get_dma_data(rtd->cpu_dai, substream);
 
-        iprtd->dma = imx_dma_request_by_prio(DRV_NAME, DMA_PRIO_HIGH);
-        if (iprtd->dma < 0) {
-                pr_err("Failed to claim the audio DMA\n");
-                return -ENODEV;
-        }
+        iprtd->dma_data.peripheral_type = IMX_DMATYPE_SSI;
+        iprtd->dma_data.priority = DMA_PRIO_HIGH;
+        iprtd->dma_data.dma_request = dma_params->dma;
 
-        ret = imx_dma_setup_handlers(iprtd->dma,
-                                imx_ssi_dma_callback,
-                                snd_imx_dma_err_callback, substream);
-        if (ret)
-                goto out;
+        /* Try to grab a DMA channel */
+        dma_cap_zero(mask);
+        dma_cap_set(DMA_SLAVE, mask);
+        iprtd->dma_chan = dma_request_channel(mask, filter, iprtd);
+        if (!iprtd->dma_chan)
+                return -EINVAL;
 
-        ret = imx_dma_setup_progression_handler(iprtd->dma,
-                        imx_ssi_dma_progression);
-        if (ret) {
-                pr_err("Failed to setup the DMA handler\n");
-                goto out;
+        switch (params_format(params)) {
+        case SNDRV_PCM_FORMAT_S16_LE:
+                buswidth = DMA_SLAVE_BUSWIDTH_2_BYTES;
+                break;
+        case SNDRV_PCM_FORMAT_S20_3LE:
+        case SNDRV_PCM_FORMAT_S24_LE:
+                buswidth = DMA_SLAVE_BUSWIDTH_4_BYTES;
+                break;
+        default:
+                return 0;
         }
 
-        ret = imx_dma_config_channel(iprtd->dma,
-                        IMX_DMA_MEMSIZE_16 | IMX_DMA_TYPE_FIFO,
-                        IMX_DMA_MEMSIZE_32 | IMX_DMA_TYPE_LINEAR,
-                        dma_params->dma, 1);
-        if (ret < 0) {
-                pr_err("Cannot configure DMA channel: %d\n", ret);
-                goto out;
+        if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+                slave_config.direction = DMA_TO_DEVICE;
+                slave_config.dst_addr = dma_params->dma_addr;
+                slave_config.dst_addr_width = buswidth;
+                slave_config.dst_maxburst = dma_params->burstsize;
+        } else {
+                slave_config.direction = DMA_FROM_DEVICE;
+                slave_config.src_addr = dma_params->dma_addr;
+                slave_config.src_addr_width = buswidth;
+                slave_config.src_maxburst = dma_params->burstsize;
         }
 
-        imx_dma_config_burstlen(iprtd->dma, dma_params->burstsize * 2);
+        ret = dmaengine_slave_config(iprtd->dma_chan, &slave_config);
+        if (ret)
+                return ret;
 
         return 0;
-out:
-        imx_dma_free(iprtd->dma);
-        return ret;
 }
 
 static int snd_imx_pcm_hw_params(struct snd_pcm_substream *substream,
                                 struct snd_pcm_hw_params *params)
 {
+        struct snd_soc_pcm_runtime *rtd = substream->private_data;
         struct snd_pcm_runtime *runtime = substream->runtime;
         struct imx_pcm_runtime_data *iprtd = runtime->private_data;
-        int i;
         unsigned long dma_addr;
+        struct dma_chan *chan;
+        struct imx_pcm_dma_params *dma_params;
+        int ret;
 
-        imx_ssi_dma_alloc(substream);
+        dma_params = snd_soc_dai_get_dma_data(rtd->cpu_dai, substream);
+        ret = imx_ssi_dma_alloc(substream, params);
+        if (ret)
+                return ret;
+        chan = iprtd->dma_chan;
 
         iprtd->size = params_buffer_bytes(params);
         iprtd->periods = params_periods(params);
-        iprtd->period = params_period_bytes(params);
+        iprtd->period_bytes = params_period_bytes(params);
         iprtd->offset = 0;
         iprtd->period_time = HZ / (params_rate(params) /
                         params_period_size(params));
 
         snd_pcm_set_runtime_buffer(substream, &substream->dma_buffer);
 
-        if (iprtd->sg_count != iprtd->periods) {
-                kfree(iprtd->sg_list);
-
-                iprtd->sg_list = kcalloc(iprtd->periods + 1,
-                                sizeof(struct scatterlist), GFP_KERNEL);
-                if (!iprtd->sg_list)
-                        return -ENOMEM;
-                iprtd->sg_count = iprtd->periods + 1;
-        }
-
-        sg_init_table(iprtd->sg_list, iprtd->sg_count);
         dma_addr = runtime->dma_addr;
 
-        for (i = 0; i < iprtd->periods; i++) {
-                iprtd->sg_list[i].page_link = 0;
-                iprtd->sg_list[i].offset = 0;
-                iprtd->sg_list[i].dma_address = dma_addr;
-                iprtd->sg_list[i].length = iprtd->period;
-                dma_addr += iprtd->period;
+        iprtd->buf = (unsigned int *)substream->dma_buffer.area;
+
+        iprtd->desc = chan->device->device_prep_dma_cyclic(chan, dma_addr,
+                        iprtd->period_bytes * iprtd->periods,
+                        iprtd->period_bytes,
+                        substream->stream == SNDRV_PCM_STREAM_PLAYBACK ?
+                        DMA_TO_DEVICE : DMA_FROM_DEVICE);
+        if (!iprtd->desc) {
+                dev_err(&chan->dev->device, "cannot prepare slave dma\n");
+                return -EINVAL;
         }
 
-        /* close the loop */
-        iprtd->sg_list[iprtd->sg_count - 1].offset = 0;
-        iprtd->sg_list[iprtd->sg_count - 1].length = 0;
-        iprtd->sg_list[iprtd->sg_count - 1].page_link =
-                        ((unsigned long) iprtd->sg_list | 0x01) & ~0x02;
+        iprtd->desc->callback = audio_dma_irq;
+        iprtd->desc->callback_param = substream;
+
         return 0;
 }
 
@@ -194,41 +176,21 @@ static int snd_imx_pcm_hw_free(struct snd_pcm_substream *substream)
         struct snd_pcm_runtime *runtime = substream->runtime;
         struct imx_pcm_runtime_data *iprtd = runtime->private_data;
 
-        if (iprtd->dma >= 0) {
-                imx_dma_free(iprtd->dma);
-                iprtd->dma = -EINVAL;
+        if (iprtd->dma_chan) {
+                dma_release_channel(iprtd->dma_chan);
+                iprtd->dma_chan = NULL;
         }
 
-        kfree(iprtd->sg_list);
-        iprtd->sg_list = NULL;
-
         return 0;
 }
 
 static int snd_imx_pcm_prepare(struct snd_pcm_substream *substream)
 {
-        struct snd_pcm_runtime *runtime = substream->runtime;
         struct snd_soc_pcm_runtime *rtd = substream->private_data;
         struct imx_pcm_dma_params *dma_params;
-        struct imx_pcm_runtime_data *iprtd = runtime->private_data;
-        int err;
 
         dma_params = snd_soc_dai_get_dma_data(rtd->cpu_dai, substream);
 
-        iprtd->substream = substream;
-        iprtd->buf = (unsigned int *)substream->dma_buffer.area;
-        iprtd->period_cnt = 0;
-
-        pr_debug("%s: buf: %p period: %d periods: %d\n",
-                        __func__, iprtd->buf, iprtd->period, iprtd->periods);
-
-        err = imx_dma_setup_sg(iprtd->dma, iprtd->sg_list, iprtd->sg_count,
-                        IMX_DMA_LENGTH_LOOP, dma_params->dma_addr,
-                        substream->stream == SNDRV_PCM_STREAM_PLAYBACK ?
-                        DMA_MODE_WRITE : DMA_MODE_READ);
-        if (err)
-                return err;
-
         return 0;
 }
 
@@ -241,14 +203,14 @@ static int snd_imx_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
         case SNDRV_PCM_TRIGGER_START:
         case SNDRV_PCM_TRIGGER_RESUME:
         case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
-                imx_dma_enable(iprtd->dma);
+                dmaengine_submit(iprtd->desc);
 
                 break;
 
         case SNDRV_PCM_TRIGGER_STOP:
         case SNDRV_PCM_TRIGGER_SUSPEND:
         case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
-                imx_dma_disable(iprtd->dma);
+                dmaengine_terminate_all(iprtd->dma_chan);
 
                 break;
         default:
@@ -263,6 +225,9 @@ static snd_pcm_uframes_t snd_imx_pcm_pointer(struct snd_pcm_substream *substream
         struct snd_pcm_runtime *runtime = substream->runtime;
         struct imx_pcm_runtime_data *iprtd = runtime->private_data;
 
+        pr_debug("%s: %ld %ld\n", __func__, iprtd->offset,
+                        bytes_to_frames(substream->runtime, iprtd->offset));
+
         return bytes_to_frames(substream->runtime, iprtd->offset);
 }
 
@@ -279,7 +244,7 @@ static struct snd_pcm_hardware snd_imx_hardware = {
         .channels_max = 2,
         .buffer_bytes_max = IMX_SSI_DMABUF_SIZE,
         .period_bytes_min = 128,
-        .period_bytes_max = 16 * 1024,
+        .period_bytes_max = 65535, /* Limited by SDMA engine */
         .periods_min = 2,
         .periods_max = 255,
         .fifo_size = 0,
@@ -304,11 +269,23 @@ static int snd_imx_open(struct snd_pcm_substream *substream)
         }
 
         snd_soc_set_runtime_hwparams(substream, &snd_imx_hardware);
+
+        return 0;
+}
+
+static int snd_imx_close(struct snd_pcm_substream *substream)
+{
+        struct snd_pcm_runtime *runtime = substream->runtime;
+        struct imx_pcm_runtime_data *iprtd = runtime->private_data;
+
+        kfree(iprtd);
+
         return 0;
 }
 
 static struct snd_pcm_ops imx_pcm_ops = {
         .open           = snd_imx_open,
+        .close          = snd_imx_close,
         .ioctl          = snd_pcm_lib_ioctl,
         .hw_params      = snd_imx_pcm_hw_params,
         .hw_free        = snd_imx_pcm_hw_free,
@@ -340,7 +317,6 @@ static struct platform_driver imx_pcm_driver = {
                         .name = "imx-pcm-audio",
                         .owner = THIS_MODULE,
         },
-
         .probe = imx_soc_platform_probe,
         .remove = __devexit_p(imx_soc_platform_remove),
 };
@@ -356,4 +332,3 @@ static void __exit snd_imx_pcm_exit(void)
         platform_driver_unregister(&imx_pcm_driver);
 }
 module_exit(snd_imx_pcm_exit);
-
diff --git a/sound/soc/imx/imx-ssi.c b/sound/soc/imx/imx-ssi.c
index d4bd345b0a8d..390b6ffc2658 100644
--- a/sound/soc/imx/imx-ssi.c
+++ b/sound/soc/imx/imx-ssi.c
@@ -439,7 +439,22 @@ void imx_pcm_free(struct snd_pcm *pcm)
 }
 EXPORT_SYMBOL_GPL(imx_pcm_free);
 
+static int imx_ssi_dai_probe(struct snd_soc_dai *dai)
+{
+        struct imx_ssi *ssi = dev_get_drvdata(dai->dev);
+        uint32_t val;
+
+        snd_soc_dai_set_drvdata(dai, ssi);
+
+        val = SSI_SFCSR_TFWM0(ssi->dma_params_tx.burstsize) |
+                SSI_SFCSR_RFWM0(ssi->dma_params_rx.burstsize);
+        writel(val, ssi->base + SSI_SFCSR);
+
+        return 0;
+}
+
 static struct snd_soc_dai_driver imx_ssi_dai = {
+        .probe = imx_ssi_dai_probe,
         .playback = {
                 .channels_min = 2,
                 .channels_max = 2,
@@ -455,20 +470,6 @@ static struct snd_soc_dai_driver imx_ssi_dai = {
         .ops = &imx_ssi_pcm_dai_ops,
 };
 
-static int imx_ssi_dai_probe(struct snd_soc_dai *dai)
-{
-        struct imx_ssi *ssi = dev_get_drvdata(dai->dev);
-        uint32_t val;
-
-        snd_soc_dai_set_drvdata(dai, ssi);
-
-        val = SSI_SFCSR_TFWM0(ssi->dma_params_tx.burstsize) |
-                SSI_SFCSR_RFWM0(ssi->dma_params_rx.burstsize);
-        writel(val, ssi->base + SSI_SFCSR);
-
-        return 0;
-}
-
 static struct snd_soc_dai_driver imx_ac97_dai = {
         .probe = imx_ssi_dai_probe,
         .ac97_control = 1,
@@ -677,9 +678,25 @@ static int imx_ssi_probe(struct platform_device *pdev)
                 goto failed_register;
         }
 
-        ssi->soc_platform_pdev = platform_device_alloc("imx-fiq-pcm-audio", pdev->id);
-        if (!ssi->soc_platform_pdev)
+        ssi->soc_platform_pdev_fiq = platform_device_alloc("imx-fiq-pcm-audio", pdev->id);
+        if (!ssi->soc_platform_pdev_fiq) {
+                ret = -ENOMEM;
+                goto failed_pdev_fiq_alloc;
+        }
+
+        platform_set_drvdata(ssi->soc_platform_pdev_fiq, ssi);
+        ret = platform_device_add(ssi->soc_platform_pdev_fiq);
+        if (ret) {
+                dev_err(&pdev->dev, "failed to add platform device\n");
+                goto failed_pdev_fiq_add;
+        }
+
+        ssi->soc_platform_pdev = platform_device_alloc("imx-pcm-audio", pdev->id);
+        if (!ssi->soc_platform_pdev) {
+                ret = -ENOMEM;
                 goto failed_pdev_alloc;
+        }
+
         platform_set_drvdata(ssi->soc_platform_pdev, ssi);
         ret = platform_device_add(ssi->soc_platform_pdev);
         if (ret) {
@@ -692,6 +709,10 @@ static int imx_ssi_probe(struct platform_device *pdev)
 failed_pdev_add:
         platform_device_put(ssi->soc_platform_pdev);
 failed_pdev_alloc:
+        platform_device_del(ssi->soc_platform_pdev_fiq);
+failed_pdev_fiq_add:
+        platform_device_put(ssi->soc_platform_pdev_fiq);
+failed_pdev_fiq_alloc:
         snd_soc_unregister_dai(&pdev->dev);
 failed_register:
 failed_ac97:
@@ -712,8 +733,8 @@ static int __devexit imx_ssi_remove(struct platform_device *pdev)
         struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
         struct imx_ssi *ssi = platform_get_drvdata(pdev);
 
-        platform_device_del(ssi->soc_platform_pdev);
-        platform_device_put(ssi->soc_platform_pdev);
+        platform_device_unregister(ssi->soc_platform_pdev);
+        platform_device_unregister(ssi->soc_platform_pdev_fiq);
 
         snd_soc_unregister_dai(&pdev->dev);
 
diff --git a/sound/soc/imx/imx-ssi.h b/sound/soc/imx/imx-ssi.h
index 53b780d9b2b0..a4406a134892 100644
--- a/sound/soc/imx/imx-ssi.h
+++ b/sound/soc/imx/imx-ssi.h
@@ -185,6 +185,9 @@
 
 #define DRV_NAME "imx-ssi"
 
+#include <linux/dmaengine.h>
+#include <mach/dma.h>
+
 struct imx_pcm_dma_params {
         int dma;
         unsigned long dma_addr;
@@ -212,6 +215,7 @@ struct imx_ssi {
         int enabled;
 
         struct platform_device *soc_platform_pdev;
+        struct platform_device *soc_platform_pdev_fiq;
 };
 
 struct snd_soc_platform *imx_ssi_fiq_init(struct platform_device *pdev,
diff --git a/sound/soc/imx/phycore-ac97.c b/sound/soc/imx/phycore-ac97.c
index 6a65dd705519..9eabc28667e6 100644
--- a/sound/soc/imx/phycore-ac97.c
+++ b/sound/soc/imx/phycore-ac97.c
@@ -20,9 +20,6 @@
 #include <sound/soc-dapm.h>
 #include <asm/mach-types.h>
 
-#include "../codecs/wm9712.h"
-#include "imx-ssi.h"
-
 static struct snd_soc_card imx_phycore;
 
 static struct snd_soc_ops imx_phycore_hifi_ops = {
@@ -41,11 +38,12 @@ static struct snd_soc_dai_link imx_phycore_dai_ac97[] = {
 };
 
 static struct snd_soc_card imx_phycore = {
-        .name           = "PhyCORE-audio",
+        .name           = "PhyCORE-ac97-audio",
         .dai_link       = imx_phycore_dai_ac97,
         .num_links      = ARRAY_SIZE(imx_phycore_dai_ac97),
 };
 
+static struct platform_device *imx_phycore_snd_ac97_device;
 static struct platform_device *imx_phycore_snd_device;
 
 static int __init imx_phycore_init(void)
@@ -56,29 +54,42 @@ static int __init imx_phycore_init(void)
                 /* return happy. We might run on a totally different machine */
                 return 0;
 
-        imx_phycore_snd_device = platform_device_alloc("soc-audio", -1);
-        if (!imx_phycore_snd_device)
+        imx_phycore_snd_ac97_device = platform_device_alloc("soc-audio", -1);
+        if (!imx_phycore_snd_ac97_device)
                 return -ENOMEM;
 
-        platform_set_drvdata(imx_phycore_snd_device, &imx_phycore);
-        ret = platform_device_add(imx_phycore_snd_device);
+        platform_set_drvdata(imx_phycore_snd_ac97_device, &imx_phycore);
+        ret = platform_device_add(imx_phycore_snd_ac97_device);
+        if (ret)
+                goto fail1;
 
         imx_phycore_snd_device = platform_device_alloc("wm9712-codec", -1);
-        if (!imx_phycore_snd_device)
-                return -ENOMEM;
+        if (!imx_phycore_snd_device) {
+                ret = -ENOMEM;
+                goto fail2;
+        }
         ret = platform_device_add(imx_phycore_snd_device);
 
         if (ret) {
                 printk(KERN_ERR "ASoC: Platform device allocation failed\n");
-                platform_device_put(imx_phycore_snd_device);
+                goto fail3;
         }
 
+        return 0;
+
+fail3:
+        platform_device_put(imx_phycore_snd_device);
+fail2:
+        platform_device_del(imx_phycore_snd_ac97_device);
+fail1:
+        platform_device_put(imx_phycore_snd_ac97_device);
         return ret;
 }
 
 static void __exit imx_phycore_exit(void)
 {
         platform_device_unregister(imx_phycore_snd_device);
+        platform_device_unregister(imx_phycore_snd_ac97_device);
 }
 
 late_initcall(imx_phycore_init);
diff --git a/sound/soc/nuc900/nuc900-ac97.c b/sound/soc/nuc900/nuc900-ac97.c
index 293dc748797c..e00e39dd6576 100644
--- a/sound/soc/nuc900/nuc900-ac97.c
+++ b/sound/soc/nuc900/nuc900-ac97.c
@@ -384,7 +384,6 @@ out0:
 
 static int __devexit nuc900_ac97_drvremove(struct platform_device *pdev)
 {
-
         snd_soc_unregister_dai(&pdev->dev);
 
         clk_put(nuc900_ac97_data->clk);
@@ -392,6 +391,7 @@ static int __devexit nuc900_ac97_drvremove(struct platform_device *pdev)
         release_mem_region(nuc900_ac97_data->res->start,
                                 resource_size(nuc900_ac97_data->res));
 
+        kfree(nuc900_ac97_data);
         nuc900_ac97_data = NULL;
 
         return 0;
diff --git a/sound/soc/omap/omap-mcbsp.c b/sound/soc/omap/omap-mcbsp.c
index d211c9fa5a91..7e84f24b9a88 100644
--- a/sound/soc/omap/omap-mcbsp.c
+++ b/sound/soc/omap/omap-mcbsp.c
@@ -644,15 +644,23 @@ static int omap_mcbsp_dai_set_dai_sysclk(struct snd_soc_dai *cpu_dai,
 
 
         case OMAP_MCBSP_CLKR_SRC_CLKR:
+                if (cpu_class_is_omap1())
+                        break;
                 omap2_mcbsp1_mux_clkr_src(CLKR_SRC_CLKR);
                 break;
         case OMAP_MCBSP_CLKR_SRC_CLKX:
+                if (cpu_class_is_omap1())
+                        break;
                 omap2_mcbsp1_mux_clkr_src(CLKR_SRC_CLKX);
                 break;
         case OMAP_MCBSP_FSR_SRC_FSR:
+                if (cpu_class_is_omap1())
+                        break;
                 omap2_mcbsp1_mux_fsr_src(FSR_SRC_FSR);
                 break;
         case OMAP_MCBSP_FSR_SRC_FSX:
+                if (cpu_class_is_omap1())
+                        break;
                 omap2_mcbsp1_mux_fsr_src(FSR_SRC_FSX);
                 break;
         default:
diff --git a/sound/soc/omap/omap3pandora.c b/sound/soc/omap/omap3pandora.c
index dbd9d96b5f92..4ee33ce2cb98 100644
--- a/sound/soc/omap/omap3pandora.c
+++ b/sound/soc/omap/omap3pandora.c
@@ -306,6 +306,7 @@ static int __init omap3pandora_soc_init(void)
                 pr_err(PREFIX "Failed to get DAC regulator from %s: %ld\n",
                         dev_name(&omap3pandora_snd_device->dev),
                         PTR_ERR(omap3pandora_dac_reg));
+                ret = PTR_ERR(omap3pandora_dac_reg);
                 goto fail3;
         }
 
diff --git a/sound/soc/omap/osk5912.c b/sound/soc/omap/osk5912.c
index f0e662556428..65ae00e976ef 100644
--- a/sound/soc/omap/osk5912.c
+++ b/sound/soc/omap/osk5912.c
@@ -177,7 +177,8 @@ static int __init osk_soc_init(void)
         tlv320aic23_mclk = clk_get(dev, "mclk");
         if (IS_ERR(tlv320aic23_mclk)) {
                 printk(KERN_ERR "Could not get mclk clock\n");
-                return -ENODEV;
+                err = PTR_ERR(tlv320aic23_mclk);
+                goto err2;
         }
 
         /*
@@ -188,7 +189,7 @@ static int __init osk_soc_init(void)
                 if (clk_set_rate(tlv320aic23_mclk, CODEC_CLOCK)) {
                         printk(KERN_ERR "Cannot set MCLK for AIC23 CODEC\n");
                         err = -ECANCELED;
-                        goto err1;
+                        goto err3;
                 }
         }
 
@@ -196,9 +197,12 @@ static int __init osk_soc_init(void)
                (uint) clk_get_rate(tlv320aic23_mclk), CODEC_CLOCK);
 
         return 0;
-err1:
+
+err3:
         clk_put(tlv320aic23_mclk);
+err2:
         platform_device_del(osk_snd_device);
+err1:
         platform_device_put(osk_snd_device);
 
         return err;
@@ -207,6 +211,7 @@ err1:
 
 static void __exit osk_soc_exit(void)
 {
+        clk_put(tlv320aic23_mclk);
         platform_device_unregister(osk_snd_device);
 }
 
diff --git a/sound/soc/pxa/Kconfig b/sound/soc/pxa/Kconfig
index 37f191bbfdd9..580f48571303 100644
--- a/sound/soc/pxa/Kconfig
+++ b/sound/soc/pxa/Kconfig
@@ -1,6 +1,7 @@
 config SND_PXA2XX_SOC
         tristate "SoC Audio for the Intel PXA2xx chip"
         depends on ARCH_PXA
+        select SND_ARM
         select SND_PXA2XX_LIB
         help
           Say Y or M if you want to add support for codecs attached to
diff --git a/sound/soc/pxa/corgi.c b/sound/soc/pxa/corgi.c
index 97e9423615c9..f451acd4935b 100644
--- a/sound/soc/pxa/corgi.c
+++ b/sound/soc/pxa/corgi.c
@@ -100,8 +100,13 @@ static int corgi_startup(struct snd_pcm_substream *substream)
         struct snd_soc_pcm_runtime *rtd = substream->private_data;
         struct snd_soc_codec *codec = rtd->codec;
 
+        mutex_lock(&codec->mutex);
+
         /* check the jack status at stream startup */
         corgi_ext_control(codec);
+
+        mutex_unlock(&codec->mutex);
+
         return 0;
 }
 
diff --git a/sound/soc/pxa/magician.c b/sound/soc/pxa/magician.c
index b8207ced4072..5ef0526924b9 100644
--- a/sound/soc/pxa/magician.c
+++ b/sound/soc/pxa/magician.c
@@ -72,9 +72,13 @@ static int magician_startup(struct snd_pcm_substream *substream)
         struct snd_soc_pcm_runtime *rtd = substream->private_data;
         struct snd_soc_codec *codec = rtd->codec;
 
+        mutex_lock(&codec->mutex);
+
         /* check the jack status at stream startup */
         magician_ext_control(codec);
 
+        mutex_unlock(&codec->mutex);
+
         return 0;
 }
 
diff --git a/sound/soc/pxa/poodle.c b/sound/soc/pxa/poodle.c
index af84ee9c5e11..84edd0385a21 100644
--- a/sound/soc/pxa/poodle.c
+++ b/sound/soc/pxa/poodle.c
@@ -77,8 +77,13 @@ static int poodle_startup(struct snd_pcm_substream *substream)
         struct snd_soc_pcm_runtime *rtd = substream->private_data;
         struct snd_soc_codec *codec = rtd->codec;
 
+        mutex_lock(&codec->mutex);
+
         /* check the jack status at stream startup */
         poodle_ext_control(codec);
+
+        mutex_unlock(&codec->mutex);
+
         return 0;
 }
 
diff --git a/sound/soc/pxa/spitz.c b/sound/soc/pxa/spitz.c
index f470f360f4dd..0b30d7de24ec 100644
--- a/sound/soc/pxa/spitz.c
+++ b/sound/soc/pxa/spitz.c
@@ -108,8 +108,13 @@ static int spitz_startup(struct snd_pcm_substream *substream)
         struct snd_soc_pcm_runtime *rtd = substream->private_data;
         struct snd_soc_codec *codec = rtd->codec;
 
+        mutex_lock(&codec->mutex);
+
         /* check the jack status at stream startup */
         spitz_ext_control(codec);
+
+        mutex_unlock(&codec->mutex);
+
         return 0;
 }
 
diff --git a/sound/soc/pxa/tosa.c b/sound/soc/pxa/tosa.c
index 73d0edd8ded9..7b983f935454 100644
--- a/sound/soc/pxa/tosa.c
+++ b/sound/soc/pxa/tosa.c
@@ -81,8 +81,13 @@ static int tosa_startup(struct snd_pcm_substream *substream)
         struct snd_soc_pcm_runtime *rtd = substream->private_data;
         struct snd_soc_codec *codec = rtd->codec;
 
+        mutex_lock(&codec->mutex);
+
         /* check the jack status at stream startup */
         tosa_ext_control(codec);
+
+        mutex_unlock(&codec->mutex);
+
         return 0;
 }
 
diff --git a/sound/soc/s3c24xx/Kconfig b/sound/soc/s3c24xx/Kconfig
index 8a6b53ccd203..d85bf8a0abb2 100644
--- a/sound/soc/s3c24xx/Kconfig
+++ b/sound/soc/s3c24xx/Kconfig
@@ -2,6 +2,7 @@ config SND_S3C24XX_SOC
         tristate "SoC Audio for the Samsung S3CXXXX chips"
         depends on ARCH_S3C2410 || ARCH_S3C64XX || ARCH_S5PC100 || ARCH_S5PV210
         select S3C64XX_DMA if ARCH_S3C64XX
+        select S3C2410_DMA if ARCH_S3C2410
         help
           Say Y or M if you want to add support for codecs attached to
           the S3C24XX AC97 or I2S interfaces. You will also need to
diff --git a/sound/soc/s3c24xx/rx1950_uda1380.c b/sound/soc/s3c24xx/rx1950_uda1380.c
index ffd5cf2fb0a9..468cc11fdf47 100644
--- a/sound/soc/s3c24xx/rx1950_uda1380.c
+++ b/sound/soc/s3c24xx/rx1950_uda1380.c
@@ -50,7 +50,6 @@ static unsigned int rates[] = {
         16000,
         44100,
         48000,
-        88200,
 };
 
 static struct snd_pcm_hw_constraint_list hw_rates = {
@@ -130,7 +129,6 @@ static const struct snd_soc_dapm_route audio_map[] = {
 };
 
 static struct platform_device *s3c24xx_snd_device;
-static struct clk *xtal;
 
 static int rx1950_startup(struct snd_pcm_substream *substream)
 {
@@ -179,10 +177,8 @@ static int rx1950_hw_params(struct snd_pcm_substream *substream,
         case 44100:
         case 88200:
                 clk_source = S3C24XX_CLKSRC_MPLL;
-                fs_mode = S3C2410_IISMOD_256FS;
-                div = clk_get_rate(xtal) / (256 * rate);
-                if (clk_get_rate(xtal) % (256 * rate) > (128 * rate))
-                        div++;
+                fs_mode = S3C2410_IISMOD_384FS;
+                div = 1;
                 break;
         default:
                 printk(KERN_ERR "%s: rate %d is not supported\n",
@@ -210,7 +206,7 @@ static int rx1950_hw_params(struct snd_pcm_substream *substream,
 
         /* set MCLK division for sample rate */
         ret = snd_soc_dai_set_clkdiv(cpu_dai, S3C24XX_DIV_MCLK,
-                S3C2410_IISMOD_384FS);
+                fs_mode);
         if (ret < 0)
                 return ret;
 
@@ -295,17 +291,8 @@ static int __init rx1950_init(void)
                 goto err_plat_add;
         }
 
-        xtal = clk_get(&s3c24xx_snd_device->dev, "xtal");
-
-        if (IS_ERR(xtal)) {
-                ret = PTR_ERR(xtal);
-                platform_device_unregister(s3c24xx_snd_device);
-                goto err_clk;
-        }
-
         return 0;
 
-err_clk:
 err_plat_add:
 err_plat_alloc:
 err_gpio_conf:
@@ -320,7 +307,6 @@ static void __exit rx1950_exit(void)
         platform_device_unregister(s3c24xx_snd_device);
         snd_soc_jack_free_gpios(&hp_jack, ARRAY_SIZE(hp_jack_gpios),
                 hp_jack_gpios);
-        clk_put(xtal);
         gpio_free(S3C2410_GPA(1));
 }
 
diff --git a/sound/soc/s3c24xx/smdk_spdif.c b/sound/soc/s3c24xx/smdk_spdif.c
index f31d22ad7c88..c8bd90488a87 100644
--- a/sound/soc/s3c24xx/smdk_spdif.c
+++ b/sound/soc/s3c24xx/smdk_spdif.c
@@ -38,7 +38,7 @@ static int set_audio_clock_heirachy(struct platform_device *pdev)
         }
 
         mout_epll = clk_get(NULL, "mout_epll");
-        if (IS_ERR(fout_epll)) {
+        if (IS_ERR(mout_epll)) {
                 printk(KERN_WARNING "%s: Cannot find mout_epll.\n",
                                 __func__);
                 ret = -EINVAL;
@@ -54,7 +54,7 @@ static int set_audio_clock_heirachy(struct platform_device *pdev)
         }
 
         sclk_spdif = clk_get(NULL, "sclk_spdif");
-        if (IS_ERR(fout_epll)) {
+        if (IS_ERR(sclk_spdif)) {
                 printk(KERN_WARNING "%s: Cannot find sclk_spdif.\n",
                                 __func__);
                 ret = -EINVAL;
diff --git a/sound/soc/sh/fsi.c b/sound/soc/sh/fsi.c
index 507e709f2807..4c2404b1b862 100644
--- a/sound/soc/sh/fsi.c
+++ b/sound/soc/sh/fsi.c
@@ -132,6 +132,8 @@ struct fsi_priv {
         struct fsi_stream playback;
         struct fsi_stream capture;
 
+        long rate;
+
         u32 mst_ctrl;
 };
 
@@ -854,10 +856,17 @@ static void fsi_dai_shutdown(struct snd_pcm_substream *substream,
 {
         struct fsi_priv *fsi = fsi_get_priv(substream);
         int is_play = fsi_is_play(substream);
+        struct fsi_master *master = fsi_get_master(fsi);
+        int (*set_rate)(struct device *dev, int is_porta, int rate, int enable);
 
         fsi_irq_disable(fsi, is_play);
         fsi_clk_ctrl(fsi, 0);
 
+        set_rate = master->info->set_rate;
+        if (set_rate && fsi->rate)
+                set_rate(dai->dev, fsi_is_port_a(fsi), fsi->rate, 0);
+        fsi->rate = 0;
+
         pm_runtime_put_sync(dai->dev);
 }
 
@@ -891,20 +900,20 @@ static int fsi_dai_hw_params(struct snd_pcm_substream *substream,
 {
         struct fsi_priv *fsi = fsi_get_priv(substream);
         struct fsi_master *master = fsi_get_master(fsi);
-        int (*set_rate)(int is_porta, int rate) = master->info->set_rate;
+        int (*set_rate)(struct device *dev, int is_porta, int rate, int enable);
         int fsi_ver = master->core->ver;
-        int is_play = fsi_is_play(substream);
+        long rate = params_rate(params);
         int ret;
 
-        /* if slave mode, set_rate is not needed */
-        if (!fsi_is_master_mode(fsi, is_play))
+        set_rate = master->info->set_rate;
+        if (!set_rate)
                 return 0;
 
-        /* it is error if no set_rate */
-        if (!set_rate)
-                return -EIO;
+        ret = set_rate(dai->dev, fsi_is_port_a(fsi), rate, 1);
+        if (ret < 0) /* error */
+                return ret;
 
-        ret = set_rate(fsi_is_port_a(fsi), params_rate(params));
+        fsi->rate = rate;
         if (ret > 0) {
                 u32 data = 0;
 
diff --git a/sound/soc/sh/ssi.c b/sound/soc/sh/ssi.c
index 40bbdf1591dc..05192d97b377 100644
--- a/sound/soc/sh/ssi.c
+++ b/sound/soc/sh/ssi.c
@@ -387,7 +387,7 @@ static int __devinit sh4_soc_dai_probe(struct platform_device *pdev)
 
 static int __devexit sh4_soc_dai_remove(struct platform_device *pdev)
 {
-        snd_soc_unregister_dai(&pdev->dev, ARRAY_SIZE(sh4_ssi_dai));
+        snd_soc_unregister_dais(&pdev->dev, ARRAY_SIZE(sh4_ssi_dai));
         return 0;
 }
 
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index 614a8b30d87b..441285ade024 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -3043,8 +3043,10 @@ int snd_soc_register_dais(struct device *dev,
         for (i = 0; i < count; i++) {
 
                 dai = kzalloc(sizeof(struct snd_soc_dai), GFP_KERNEL);
-                if (dai == NULL)
-                        return -ENOMEM;
+                if (dai == NULL) {
+                        ret = -ENOMEM;
+                        goto err;
+                }
 
                 /* create DAI component name */
                 dai->name = fmt_multiple_name(dev, &dai_drv[i]);
@@ -3263,9 +3265,6 @@ int snd_soc_register_codec(struct device *dev,
         return 0;
 
 error:
-        for (i--; i >= 0; i--)
-                snd_soc_unregister_dai(dev);
-
         if (codec->reg_cache)
                 kfree(codec->reg_cache);
         kfree(codec->name);
diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c
index 7d85c6496afa..75ed6491222d 100644
--- a/sound/soc/soc-dapm.c
+++ b/sound/soc/soc-dapm.c
@@ -683,12 +683,12 @@ static int dapm_seq_compare(struct snd_soc_dapm_widget *a,
                             struct snd_soc_dapm_widget *b,
                             int sort[])
 {
-        if (a->codec != b->codec)
-                return (unsigned long)a - (unsigned long)b;
         if (sort[a->id] != sort[b->id])
                 return sort[a->id] - sort[b->id];
         if (a->reg != b->reg)
                 return a->reg - b->reg;
+        if (a->codec != b->codec)
+                return (unsigned long)a->codec - (unsigned long)b->codec;
 
         return 0;
 }
diff --git a/sound/sound_core.c b/sound/sound_core.c
index c03bbaefdbc3..5580aced8730 100644
--- a/sound/sound_core.c
+++ b/sound/sound_core.c
@@ -104,7 +104,6 @@ module_exit(cleanup_soundcore);
 
 #include <linux/init.h>
 #include <linux/slab.h>
-#include <linux/smp_lock.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/sound.h>
diff --git a/sound/spi/at73c213.c b/sound/spi/at73c213.c
index 1bc56b2b94e2..337a00241a1f 100644
--- a/sound/spi/at73c213.c
+++ b/sound/spi/at73c213.c
@@ -155,7 +155,7 @@ static int snd_at73c213_set_bitrate(struct snd_at73c213 *chip)
         if (max_tries < 1)
                 max_tries = 1;
 
-        /* ssc_div must be a power of 2. */
+        /* ssc_div must be even. */
         ssc_div = (ssc_div + 1) & ~1UL;
 
         if ((ssc_rate / (ssc_div * 2 * 16)) < BITRATE_MIN) {