4 files changed, 33 insertions, 10 deletions

diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index b697fd2a6f8b..10bbbaf6ebc3 100644
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -3641,6 +3641,7 @@ static struct snd_pci_quirk ad1984_cfg_tbl[] = {
         /* Lenovo Thinkpad T61/X61 */
         SND_PCI_QUIRK_VENDOR(0x17aa, "Lenovo Thinkpad", AD1984_THINKPAD),
         SND_PCI_QUIRK(0x1028, 0x0214, "Dell T3400", AD1984_DELL_DESKTOP),
+        SND_PCI_QUIRK(0x1028, 0x0233, "Dell Latitude E6400", AD1984_DELL_DESKTOP),
         {}
 };
 
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index a1312a6c8af2..a432e6efd19b 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -1594,12 +1594,22 @@ static void alc_auto_parse_digital(struct hda_codec *codec)
         }
 
         if (spec->autocfg.dig_in_pin) {
-                hda_nid_t dig_nid;
-                err = snd_hda_get_connections(codec,
-                                              spec->autocfg.dig_in_pin,
-                                              &dig_nid, 1);
-                if (err > 0)
-                        spec->dig_in_nid = dig_nid;
+                dig_nid = codec->start_nid;
+                for (i = 0; i < codec->num_nodes; i++, dig_nid++) {
+                        unsigned int wcaps = get_wcaps(codec, dig_nid);
+                        if (get_wcaps_type(wcaps) != AC_WID_AUD_IN)
+                                continue;
+                        if (!(wcaps & AC_WCAP_DIGITAL))
+                                continue;
+                        if (!(wcaps & AC_WCAP_CONN_LIST))
+                                continue;
+                        err = get_connection_index(codec, dig_nid,
+                                                   spec->autocfg.dig_in_pin);
+                        if (err >= 0) {
+                                spec->dig_in_nid = dig_nid;
+                                break;
+                        }
+                }
         }
 }
 
diff --git a/sound/soc/sh/migor.c b/sound/soc/sh/migor.c
index b823a5c9b9bc..87e2b7fcbf17 100644
--- a/sound/soc/sh/migor.c
+++ b/sound/soc/sh/migor.c
@@ -12,6 +12,7 @@
 #include <linux/firmware.h>
 #include <linux/module.h>
 
+#include <asm/clkdev.h>
 #include <asm/clock.h>
 
 #include <cpu/sh7722.h>
@@ -40,12 +41,12 @@ static struct clk_ops siumckb_clk_ops = {
 };
 
 static struct clk siumckb_clk = {
-        .name           = "siumckb_clk",
-        .id             = -1,
         .ops            = &siumckb_clk_ops,
         .rate           = 0, /* initialised at run-time */
 };
 
+static struct clk_lookup *siumckb_lookup;
+
 static int migor_hw_params(struct snd_pcm_substream *substream,
                            struct snd_pcm_hw_params *params)
 {
@@ -180,6 +181,13 @@ static int __init migor_init(void)
         if (ret < 0)
                 return ret;
 
+        siumckb_lookup = clkdev_alloc(&siumckb_clk, "siumckb_clk", NULL);
+        if (!siumckb_lookup) {
+                ret = -ENOMEM;
+                goto eclkdevalloc;
+        }
+        clkdev_add(siumckb_lookup);
+
         /* Port number used on this machine: port B */
         migor_snd_device = platform_device_alloc("soc-audio", 1);
         if (!migor_snd_device) {
@@ -200,12 +208,15 @@ static int __init migor_init(void)
 epdevadd:
         platform_device_put(migor_snd_device);
 epdevalloc:
+        clkdev_drop(siumckb_lookup);
+eclkdevalloc:
         clk_unregister(&siumckb_clk);
         return ret;
 }
 
 static void __exit migor_exit(void)
 {
+        clkdev_drop(siumckb_lookup);
         clk_unregister(&siumckb_clk);
         platform_device_unregister(migor_snd_device);
 }
diff --git a/sound/soc/soc-cache.c b/sound/soc/soc-cache.c
index adbc68ce9050..f6b0d2829ea9 100644
--- a/sound/soc/soc-cache.c
+++ b/sound/soc/soc-cache.c
@@ -203,8 +203,9 @@ static int snd_soc_8_16_write(struct snd_soc_codec *codec, unsigned int reg,
         data[1] = (value >> 8) & 0xff;
         data[2] = value & 0xff;
 
-        if (!snd_soc_codec_volatile_register(codec, reg))
-                reg_cache[reg] = value;
+        if (!snd_soc_codec_volatile_register(codec, reg)
+                && reg < codec->reg_cache_size)
+                        reg_cache[reg] = value;
 
         if (codec->cache_only) {
                 codec->cache_sync = 1;