14 files changed, 74 insertions, 60 deletions

diff --git a/sound/core/misc.c b/sound/core/misc.c
index 2c41825c836e..eb9fe2e1d291 100644
--- a/sound/core/misc.c
+++ b/sound/core/misc.c
@@ -58,26 +58,6 @@ static const char *sanity_file_name(const char *path)
         else
                 return path;
 }
-
-/* print file and line with a certain printk prefix */
-static int print_snd_pfx(unsigned int level, const char *path, int line,
-                         const char *format)
-{
-        const char *file = sanity_file_name(path);
-        char tmp[] = "<0>";
-        const char *pfx = level ? KERN_DEBUG : KERN_DEFAULT;
-        int ret = 0;
-
-        if (format[0] == '<' && format[2] == '>') {
-                tmp[1] = format[1];
-                pfx = tmp;
-                ret = 1;
-        }
-        printk("%sALSA %s:%d: ", pfx, file, line);
-        return ret;
-}
-#else
-#define print_snd_pfx(level, path, line, format)        0
 #endif
 
 #if defined(CONFIG_SND_DEBUG) || defined(CONFIG_SND_VERBOSE_PRINTK)
@@ -85,15 +65,29 @@ void __snd_printk(unsigned int level, const char *path, int line,
                   const char *format, ...)
 {
         va_list args;
-        
+#ifdef CONFIG_SND_VERBOSE_PRINTK
+        struct va_format vaf;
+        char verbose_fmt[] = KERN_DEFAULT "ALSA %s:%d %pV";
+#endif
+
 #ifdef CONFIG_SND_DEBUG 
         if (debug < level)
                 return;
 #endif
+
         va_start(args, format);
-        if (print_snd_pfx(level, path, line, format))
-                format += 3; /* skip the printk level-prefix */
+#ifdef CONFIG_SND_VERBOSE_PRINTK
+        vaf.fmt = format;
+        vaf.va = &args;
+        if (format[0] == '<' && format[2] == '>') {
+                memcpy(verbose_fmt, format, 3);
+                vaf.fmt = format + 3;
+        } else if (level)
+                memcpy(verbose_fmt, KERN_DEBUG, 3);
+        printk(verbose_fmt, sanity_file_name(path), line, &vaf);
+#else
         vprintk(format, args);
+#endif
         va_end(args);
 }
 EXPORT_SYMBOL_GPL(__snd_printk);
diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c
index 3e6b9a8539c2..694b9daf691f 100644
--- a/sound/pci/hda/patch_conexant.c
+++ b/sound/pci/hda/patch_conexant.c
@@ -3102,6 +3102,7 @@ static const struct snd_pci_quirk cxt5066_cfg_tbl[] = {
         SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo G560", CXT5066_ASUS),
         SND_PCI_QUIRK(0x17aa, 0x3938, "Lenovo G565", CXT5066_AUTO),
         SND_PCI_QUIRK_VENDOR(0x17aa, "Lenovo", CXT5066_IDEAPAD), /* Fallback for Lenovos without dock mic */
+        SND_PCI_QUIRK(0x1b0a, 0x2092, "CyberpowerPC Gamer Xplorer N57001", CXT5066_AUTO),
         {}
 };
 
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 7a4e10002f56..43fcfbd32847 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -1141,6 +1141,13 @@ static void update_speakers(struct hda_codec *codec)
         struct alc_spec *spec = codec->spec;
         int on;
 
+        /* Control HP pins/amps depending on master_mute state;
+         * in general, HP pins/amps control should be enabled in all cases,
+         * but currently set only for master_mute, just to be safe
+         */
+        do_automute(codec, ARRAY_SIZE(spec->autocfg.hp_pins),
+                    spec->autocfg.hp_pins, spec->master_mute, true);
+
         if (!spec->automute)
                 on = 0;
         else
@@ -6201,11 +6208,6 @@ static const struct snd_kcontrol_new alc260_input_mixer[] = {
 /* update HP, line and mono out pins according to the master switch */
 static void alc260_hp_master_update(struct hda_codec *codec)
 {
-        struct alc_spec *spec = codec->spec;
-
-        /* change HP pins */
-        do_automute(codec, ARRAY_SIZE(spec->autocfg.hp_pins),
-                    spec->autocfg.hp_pins, spec->master_mute, true);
         update_speakers(codec);
 }
 
@@ -11924,7 +11926,7 @@ static const struct hda_verb alc262_nec_verbs[] = {
  *  0x1b = port replicator headphone out
  */
 
-#define ALC_HP_EVENT    0x37
+#define ALC_HP_EVENT    ALC880_HP_EVENT
 
 static const struct hda_verb alc262_fujitsu_unsol_verbs[] = {
         {0x14, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | ALC_HP_EVENT},
@@ -13860,6 +13862,7 @@ static const struct snd_pci_quirk alc268_cfg_tbl[] = {
         SND_PCI_QUIRK(0x1025, 0x015b, "Acer Aspire One",
                                                 ALC268_ACER_ASPIRE_ONE),
         SND_PCI_QUIRK(0x1028, 0x0253, "Dell OEM", ALC268_DELL),
+        SND_PCI_QUIRK(0x1028, 0x02b0, "Dell Inspiron 910", ALC268_AUTO),
         SND_PCI_QUIRK_MASK(0x1028, 0xfff0, 0x02b0,
                         "Dell Inspiron Mini9/Vostro A90", ALC268_DELL),
         /* almost compatible with toshiba but with optional digital outs;
diff --git a/sound/soc/atmel/atmel_ssc_dai.c b/sound/soc/atmel/atmel_ssc_dai.c
index 7fbfa051f6e1..eda955b15834 100644
--- a/sound/soc/atmel/atmel_ssc_dai.c
+++ b/sound/soc/atmel/atmel_ssc_dai.c
@@ -848,9 +848,10 @@ int atmel_ssc_set_audio(int ssc_id)
         if (IS_ERR(ssc))
                 pr_warn("Unable to parent ASoC SSC DAI on SSC: %ld\n",
                         PTR_ERR(ssc));
-        else
+        else {
                 ssc_pdev->dev.parent = &(ssc->pdev->dev);
-        ssc_free(ssc);
+                ssc_free(ssc);
+        }
 
         ret = platform_device_add(ssc_pdev);
         if (ret < 0)
diff --git a/sound/soc/blackfin/bf5xx-ad1836.c b/sound/soc/blackfin/bf5xx-ad1836.c
index ea4951cf5526..f79d1655e035 100644
--- a/sound/soc/blackfin/bf5xx-ad1836.c
+++ b/sound/soc/blackfin/bf5xx-ad1836.c
@@ -75,7 +75,7 @@ static struct snd_soc_dai_link bf5xx_ad1836_dai[] = {
                 .cpu_dai_name = "bfin-tdm.0",
                 .codec_dai_name = "ad1836-hifi",
                 .platform_name = "bfin-tdm-pcm-audio",
-                .codec_name = "ad1836.0",
+                .codec_name = "spi0.4",
                 .ops = &bf5xx_ad1836_ops,
         },
         {
@@ -84,7 +84,7 @@ static struct snd_soc_dai_link bf5xx_ad1836_dai[] = {
                 .cpu_dai_name = "bfin-tdm.1",
                 .codec_dai_name = "ad1836-hifi",
                 .platform_name = "bfin-tdm-pcm-audio",
-                .codec_name = "ad1836.0",
+                .codec_name = "spi0.4",
                 .ops = &bf5xx_ad1836_ops,
         },
 };
diff --git a/sound/soc/codecs/ad1836.c b/sound/soc/codecs/ad1836.c
index ab63d52e36e1..754c496412bd 100644
--- a/sound/soc/codecs/ad1836.c
+++ b/sound/soc/codecs/ad1836.c
@@ -145,22 +145,22 @@ static int ad1836_hw_params(struct snd_pcm_substream *substream,
         /* bit size */
         switch (params_format(params)) {
         case SNDRV_PCM_FORMAT_S16_LE:
-                word_len = 3;
+                word_len = AD1836_WORD_LEN_16;
                 break;
         case SNDRV_PCM_FORMAT_S20_3LE:
-                word_len = 1;
+                word_len = AD1836_WORD_LEN_20;
                 break;
         case SNDRV_PCM_FORMAT_S24_LE:
         case SNDRV_PCM_FORMAT_S32_LE:
-                word_len = 0;
+                word_len = AD1836_WORD_LEN_24;
                 break;
         }
 
-        snd_soc_update_bits(codec, AD1836_DAC_CTRL1,
-                AD1836_DAC_WORD_LEN_MASK, word_len);
+        snd_soc_update_bits(codec, AD1836_DAC_CTRL1, AD1836_DAC_WORD_LEN_MASK,
+                word_len << AD1836_DAC_WORD_LEN_OFFSET);
 
-        snd_soc_update_bits(codec, AD1836_ADC_CTRL2,
-                AD1836_ADC_WORD_LEN_MASK, word_len);
+        snd_soc_update_bits(codec, AD1836_ADC_CTRL2, AD1836_ADC_WORD_LEN_MASK,
+                word_len << AD1836_ADC_WORD_OFFSET);
 
         return 0;
 }
diff --git a/sound/soc/codecs/ad1836.h b/sound/soc/codecs/ad1836.h
index 845596717fdf..9d6a3f8f8aaf 100644
--- a/sound/soc/codecs/ad1836.h
+++ b/sound/soc/codecs/ad1836.h
@@ -25,6 +25,7 @@
 #define AD1836_DAC_SERFMT_PCK256       (0x4 << 5)
 #define AD1836_DAC_SERFMT_PCK128       (0x5 << 5)
 #define AD1836_DAC_WORD_LEN_MASK       0x18
+#define AD1836_DAC_WORD_LEN_OFFSET     3
 
 #define AD1836_DAC_CTRL2               1
 #define AD1836_DACL1_MUTE              0
@@ -51,6 +52,7 @@
 #define AD1836_ADCL2_MUTE               2
 #define AD1836_ADCR2_MUTE               3
 #define AD1836_ADC_WORD_LEN_MASK       0x30
+#define AD1836_ADC_WORD_OFFSET         5
 #define AD1836_ADC_SERFMT_MASK         (7 << 6)
 #define AD1836_ADC_SERFMT_PCK256       (0x4 << 6)
 #define AD1836_ADC_SERFMT_PCK128       (0x5 << 6)
@@ -60,4 +62,8 @@
 
 #define AD1836_NUM_REGS                16
 
+#define AD1836_WORD_LEN_24 0x0
+#define AD1836_WORD_LEN_20 0x1
+#define AD1836_WORD_LEN_16 0x2
+
 #endif
diff --git a/sound/soc/codecs/wm8804.c b/sound/soc/codecs/wm8804.c
index 6785688f8806..9a5e67c5a6bd 100644
--- a/sound/soc/codecs/wm8804.c
+++ b/sound/soc/codecs/wm8804.c
@@ -680,20 +680,25 @@ static struct snd_soc_dai_ops wm8804_dai_ops = {
 #define WM8804_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE | \
                         SNDRV_PCM_FMTBIT_S24_LE)
 
+#define WM8804_RATES (SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_44100 | \
+                      SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_64000 | \
+                      SNDRV_PCM_RATE_88200 | SNDRV_PCM_RATE_96000 | \
+                      SNDRV_PCM_RATE_176400 | SNDRV_PCM_RATE_192000)
+
 static struct snd_soc_dai_driver wm8804_dai = {
         .name = "wm8804-spdif",
         .playback = {
                 .stream_name = "Playback",
                 .channels_min = 2,
                 .channels_max = 2,
-                .rates = SNDRV_PCM_RATE_8000_192000,
+                .rates = WM8804_RATES,
                 .formats = WM8804_FORMATS,
         },
         .capture = {
                 .stream_name = "Capture",
                 .channels_min = 2,
                 .channels_max = 2,
-                .rates = SNDRV_PCM_RATE_8000_192000,
+                .rates = WM8804_RATES,
                 .formats = WM8804_FORMATS,
         },
         .ops = &wm8804_dai_ops,
diff --git a/sound/soc/codecs/wm8915.c b/sound/soc/codecs/wm8915.c
index a0b1a7278284..e2ab4fac2819 100644
--- a/sound/soc/codecs/wm8915.c
+++ b/sound/soc/codecs/wm8915.c
@@ -1839,7 +1839,7 @@ static int wm8915_set_sysclk(struct snd_soc_dai *dai,
         int old;
 
         /* Disable SYSCLK while we reconfigure */
-        old = snd_soc_read(codec, WM8915_AIF_CLOCKING_1);
+        old = snd_soc_read(codec, WM8915_AIF_CLOCKING_1) & WM8915_SYSCLK_ENA;
         snd_soc_update_bits(codec, WM8915_AIF_CLOCKING_1,
                             WM8915_SYSCLK_ENA, 0);
 
@@ -2038,6 +2038,7 @@ static int wm8915_set_fll(struct snd_soc_codec *codec, int fll_id, int source,
                 break;
         case WM8915_FLL_MCLK2:
                 reg = 1;
+                break;
         case WM8915_FLL_DACLRCLK1:
                 reg = 2;
                 break;
diff --git a/sound/soc/codecs/wm8962.c b/sound/soc/codecs/wm8962.c
index f90ae427242b..5e05eed96c38 100644
--- a/sound/soc/codecs/wm8962.c
+++ b/sound/soc/codecs/wm8962.c
@@ -1999,12 +1999,12 @@ static int wm8962_put_hp_sw(struct snd_kcontrol *kcontrol,
                 return 0;
 
         /* If the left PGA is enabled hit that VU bit... */
-        if (reg_cache[WM8962_PWR_MGMT_2] & WM8962_HPOUTL_PGA_ENA)
+        if (snd_soc_read(codec, WM8962_PWR_MGMT_2) & WM8962_HPOUTL_PGA_ENA)
                 return snd_soc_write(codec, WM8962_HPOUTL_VOLUME,
                                      reg_cache[WM8962_HPOUTL_VOLUME]);
 
         /* ...otherwise the right.  The VU is stereo. */
-        if (reg_cache[WM8962_PWR_MGMT_2] & WM8962_HPOUTR_PGA_ENA)
+        if (snd_soc_read(codec, WM8962_PWR_MGMT_2) & WM8962_HPOUTR_PGA_ENA)
                 return snd_soc_write(codec, WM8962_HPOUTR_VOLUME,
                                      reg_cache[WM8962_HPOUTR_VOLUME]);
 
diff --git a/sound/soc/fsl/fsl_dma.c b/sound/soc/fsl/fsl_dma.c
index 15dac0f20cd8..6680c0b4d203 100644
--- a/sound/soc/fsl/fsl_dma.c
+++ b/sound/soc/fsl/fsl_dma.c
@@ -310,7 +310,7 @@ static int fsl_dma_new(struct snd_card *card, struct snd_soc_dai *dai,
          * should allocate a DMA buffer only for the streams that are valid.
          */
 
-        if (dai->driver->playback.channels_min) {
+        if (pcm->streams[0].substream) {
                 ret = snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, card->dev,
                         fsl_dma_hardware.buffer_bytes_max,
                         &pcm->streams[0].substream->dma_buffer);
@@ -320,13 +320,13 @@ static int fsl_dma_new(struct snd_card *card, struct snd_soc_dai *dai,
                 }
         }
 
-        if (dai->driver->capture.channels_min) {
+        if (pcm->streams[1].substream) {
                 ret = snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, card->dev,
                         fsl_dma_hardware.buffer_bytes_max,
                         &pcm->streams[1].substream->dma_buffer);
                 if (ret) {
-                        snd_dma_free_pages(&pcm->streams[0].substream->dma_buffer);
                         dev_err(card->dev, "can't alloc capture dma buffer\n");
+                        snd_dma_free_pages(&pcm->streams[0].substream->dma_buffer);
                         return ret;
                 }
         }
@@ -449,7 +449,8 @@ static int fsl_dma_open(struct snd_pcm_substream *substream)
         dma_private->ld_buf_phys = ld_buf_phys;
         dma_private->dma_buf_phys = substream->dma_buffer.addr;
 
-        ret = request_irq(dma_private->irq, fsl_dma_isr, 0, "DMA", dma_private);
+        ret = request_irq(dma_private->irq, fsl_dma_isr, 0, "fsldma-audio",
+                          dma_private);
         if (ret) {
                 dev_err(dev, "can't register ISR for IRQ %u (ret=%i)\n",
                         dma_private->irq, ret);
diff --git a/sound/soc/samsung/i2s.c b/sound/soc/samsung/i2s.c
index ffa09b3b2caa..992a732b5211 100644
--- a/sound/soc/samsung/i2s.c
+++ b/sound/soc/samsung/i2s.c
@@ -191,7 +191,7 @@ static inline bool tx_active(struct i2s_dai *i2s)
         if (!i2s)
                 return false;
 
-        active = readl(i2s->addr + I2SMOD);
+        active = readl(i2s->addr + I2SCON);
 
         if (is_secondary(i2s))
                 active &= CON_TXSDMA_ACTIVE;
@@ -223,7 +223,7 @@ static inline bool rx_active(struct i2s_dai *i2s)
         if (!i2s)
                 return false;
 
-        active = readl(i2s->addr + I2SMOD) & CON_RXDMA_ACTIVE;
+        active = readl(i2s->addr + I2SCON) & CON_RXDMA_ACTIVE;
 
         return active ? true : false;
 }
diff --git a/sound/soc/soc-cache.c b/sound/soc/soc-cache.c
index 06b7b81a1601..c005ceb70c9d 100644
--- a/sound/soc/soc-cache.c
+++ b/sound/soc/soc-cache.c
@@ -466,6 +466,9 @@ static bool snd_soc_set_cache_val(void *base, unsigned int idx,
 static unsigned int snd_soc_get_cache_val(const void *base, unsigned int idx,
                 unsigned int word_size)
 {
+        if (!base)
+                return -1;
+
         switch (word_size) {
         case 1: {
                 const u8 *cache = base;
diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c
index 776e6f418306..32ab7fc4579a 100644
--- a/sound/soc/soc-dapm.c
+++ b/sound/soc/soc-dapm.c
@@ -350,9 +350,9 @@ static int dapm_is_shared_kcontrol(struct snd_soc_dapm_context *dapm,
 }
 
 /* create new dapm mixer control */
-static int dapm_new_mixer(struct snd_soc_dapm_context *dapm,
-        struct snd_soc_dapm_widget *w)
+static int dapm_new_mixer(struct snd_soc_dapm_widget *w)
 {
+        struct snd_soc_dapm_context *dapm = w->dapm;
         int i, ret = 0;
         size_t name_len, prefix_len;
         struct snd_soc_dapm_path *path;
@@ -450,9 +450,9 @@ static int dapm_new_mixer(struct snd_soc_dapm_context *dapm,
 }
 
 /* create new dapm mux control */
-static int dapm_new_mux(struct snd_soc_dapm_context *dapm,
-        struct snd_soc_dapm_widget *w)
+static int dapm_new_mux(struct snd_soc_dapm_widget *w)
 {
+        struct snd_soc_dapm_context *dapm = w->dapm;
         struct snd_soc_dapm_path *path = NULL;
         struct snd_kcontrol *kcontrol;
         struct snd_card *card = dapm->card->snd_card;
@@ -535,8 +535,7 @@ static int dapm_new_mux(struct snd_soc_dapm_context *dapm,
 }
 
 /* create new dapm volume control */
-static int dapm_new_pga(struct snd_soc_dapm_context *dapm,
-        struct snd_soc_dapm_widget *w)
+static int dapm_new_pga(struct snd_soc_dapm_widget *w)
 {
         if (w->num_kcontrols)
                 dev_err(w->dapm->dev,
@@ -1826,13 +1825,13 @@ int snd_soc_dapm_new_widgets(struct snd_soc_dapm_context *dapm)
                 case snd_soc_dapm_mixer:
                 case snd_soc_dapm_mixer_named_ctl:
                         w->power_check = dapm_generic_check_power;
-                        dapm_new_mixer(dapm, w);
+                        dapm_new_mixer(w);
                         break;
                 case snd_soc_dapm_mux:
                 case snd_soc_dapm_virt_mux:
                 case snd_soc_dapm_value_mux:
                         w->power_check = dapm_generic_check_power;
-                        dapm_new_mux(dapm, w);
+                        dapm_new_mux(w);
                         break;
                 case snd_soc_dapm_adc:
                 case snd_soc_dapm_aif_out:
@@ -1845,7 +1844,7 @@ int snd_soc_dapm_new_widgets(struct snd_soc_dapm_context *dapm)
                 case snd_soc_dapm_pga:
                 case snd_soc_dapm_out_drv:
                         w->power_check = dapm_generic_check_power;
-                        dapm_new_pga(dapm, w);
+                        dapm_new_pga(w);
                         break;
                 case snd_soc_dapm_input:
                 case snd_soc_dapm_output: