Merge branch 'for-linus' of git://github.com/tiwai/sound

* 'for-linus' of git://github.com/tiwai/sound:
  ALSA: usb-audio - clear chip->probing on error exit
  ALSA: fm801: Gracefully handle failure of tuner auto-detect
  ALSA: fm801: Fix double free in case of error in tuner detection
  ASoC: Ensure we generate a driver name
  ASoC: Remove bitrotted wm8962_resume()
  ASoC: bf5xx-ad73311: Fix prototype for bf5xx_probe

5 files changed, 27 insertions, 35 deletions

diff --git a/sound/pci/fm801.c b/sound/pci/fm801.c
index f9123f09e83e..32b02d906703 100644
--- a/sound/pci/fm801.c
+++ b/sound/pci/fm801.c
@@ -68,6 +68,7 @@ MODULE_PARM_DESC(enable, "Enable FM801 soundcard.");
 module_param_array(tea575x_tuner, int, NULL, 0444);
 MODULE_PARM_DESC(tea575x_tuner, "TEA575x tuner access method (0 = auto, 1 = SF256-PCS, 2=SF256-PCP, 3=SF64-PCR, 8=disable, +16=tuner-only).");
 
+#define TUNER_DISABLED          (1<<3)
 #define TUNER_ONLY              (1<<4)
 #define TUNER_TYPE_MASK         (~TUNER_ONLY & 0xFFFF)
 
@@ -1150,7 +1151,8 @@ static int snd_fm801_free(struct fm801 *chip)
 
       __end_hw:
 #ifdef CONFIG_SND_FM801_TEA575X_BOOL
-        snd_tea575x_exit(&chip->tea);
+        if (!(chip->tea575x_tuner & TUNER_DISABLED))
+                snd_tea575x_exit(&chip->tea);
 #endif
         if (chip->irq >= 0)
                 free_irq(chip->irq, chip);
@@ -1236,7 +1238,6 @@ static int __devinit snd_fm801_create(struct snd_card *card,
             (tea575x_tuner & TUNER_TYPE_MASK) < 4) {
                 if (snd_tea575x_init(&chip->tea)) {
                         snd_printk(KERN_ERR "TEA575x radio not found\n");
-                        snd_fm801_free(chip);
                         return -ENODEV;
                 }
         } else if ((tea575x_tuner & TUNER_TYPE_MASK) == 0) {
@@ -1251,11 +1252,15 @@ static int __devinit snd_fm801_create(struct snd_card *card,
                 }
                 if (tea575x_tuner == 4) {
                         snd_printk(KERN_ERR "TEA575x radio not found\n");
-                        snd_fm801_free(chip);
-                        return -ENODEV;
+                        chip->tea575x_tuner = TUNER_DISABLED;
                 }
         }
-        strlcpy(chip->tea.card, snd_fm801_tea575x_gpios[(tea575x_tuner & TUNER_TYPE_MASK) - 1].name, sizeof(chip->tea.card));
+        if (!(chip->tea575x_tuner & TUNER_DISABLED)) {
+                strlcpy(chip->tea.card,
+                        snd_fm801_tea575x_gpios[(tea575x_tuner &
+                                                 TUNER_TYPE_MASK) - 1].name,
+                        sizeof(chip->tea.card));
+        }
 #endif
 
         *rchip = chip;
diff --git a/sound/soc/blackfin/bf5xx-ad73311.c b/sound/soc/blackfin/bf5xx-ad73311.c
index 732a247f2527..b94eb7ef7d16 100644
--- a/sound/soc/blackfin/bf5xx-ad73311.c
+++ b/sound/soc/blackfin/bf5xx-ad73311.c
@@ -128,7 +128,7 @@ static int snd_ad73311_configure(void)
         return 0;
 }
 
-static int bf5xx_probe(struct platform_device *pdev)
+static int bf5xx_probe(struct snd_soc_card *card)
 {
         int err;
         if (gpio_request(GPIO_SE, "AD73311_SE")) {
diff --git a/sound/soc/codecs/wm8962.c b/sound/soc/codecs/wm8962.c
index 1725550c293e..d2c315fa1b9b 100644
--- a/sound/soc/codecs/wm8962.c
+++ b/sound/soc/codecs/wm8962.c
@@ -3479,31 +3479,6 @@ int wm8962_mic_detect(struct snd_soc_codec *codec, struct snd_soc_jack *jack)
 }
 EXPORT_SYMBOL_GPL(wm8962_mic_detect);
 
-#ifdef CONFIG_PM
-static int wm8962_resume(struct snd_soc_codec *codec)
-{
-        u16 *reg_cache = codec->reg_cache;
-        int i;
-
-        /* Restore the registers */
-        for (i = 1; i < codec->driver->reg_cache_size; i++) {
-                switch (i) {
-                case WM8962_SOFTWARE_RESET:
-                        continue;
-                default:
-                        break;
-                }
-
-                if (reg_cache[i] != wm8962_reg[i])
-                        snd_soc_write(codec, i, reg_cache[i]);
-        }
-
-        return 0;
-}
-#else
-#define wm8962_resume NULL
-#endif
-
 #if defined(CONFIG_INPUT) || defined(CONFIG_INPUT_MODULE)
 static int beep_rates[] = {
         500, 1000, 2000, 4000,
@@ -4015,7 +3990,6 @@ static int wm8962_remove(struct snd_soc_codec *codec)
 static struct snd_soc_codec_driver soc_codec_dev_wm8962 = {
         .probe =        wm8962_probe,
         .remove =       wm8962_remove,
-        .resume =       wm8962_resume,
         .set_bias_level = wm8962_set_bias_level,
         .reg_cache_size = WM8962_MAX_REGISTER + 1,
         .reg_word_size = sizeof(u16),
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index d2ef014af215..ef69f5a02709 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -30,6 +30,7 @@
 #include <linux/bitops.h>
 #include <linux/debugfs.h>
 #include <linux/platform_device.h>
+#include <linux/ctype.h>
 #include <linux/slab.h>
 #include <sound/ac97_codec.h>
 #include <sound/core.h>
@@ -1434,9 +1435,20 @@ static void snd_soc_instantiate_card(struct snd_soc_card *card)
                  "%s", card->name);
         snprintf(card->snd_card->longname, sizeof(card->snd_card->longname),
                  "%s", card->long_name ? card->long_name : card->name);
-        if (card->driver_name)
-                strlcpy(card->snd_card->driver, card->driver_name,
-                        sizeof(card->snd_card->driver));
+        snprintf(card->snd_card->driver, sizeof(card->snd_card->driver),
+                 "%s", card->driver_name ? card->driver_name : card->name);
+        for (i = 0; i < ARRAY_SIZE(card->snd_card->driver); i++) {
+                switch (card->snd_card->driver[i]) {
+                case '_':
+                case '-':
+                case '\0':
+                        break;
+                default:
+                        if (!isalnum(card->snd_card->driver[i]))
+                                card->snd_card->driver[i] = '_';
+                        break;
+                }
+        }
 
         if (card->late_probe) {
                 ret = card->late_probe(card);
diff --git a/sound/usb/card.c b/sound/usb/card.c
index 781d9e61adfb..ed120ca2353d 100644
--- a/sound/usb/card.c
+++ b/sound/usb/card.c
@@ -532,6 +532,7 @@ snd_usb_audio_probe(struct usb_device *dev,
  __error:
         if (chip && !chip->num_interfaces)
                 snd_card_free(chip->card);
+        chip->probing = 0;
         mutex_unlock(&register_mutex);
  __err_val:
         return NULL;