Merge branch 'bugfixes' into nfs-for-2.6.38

Conflicts:
	fs/nfs/nfs2xdr.c
	fs/nfs/nfs3xdr.c
	fs/nfs/nfs4xdr.c

4 files changed, 22 insertions, 117 deletions

diff --git a/drivers/media/video/cx88/cx88-alsa.c b/drivers/media/video/cx88/cx88-alsa.c
index 4aaa47c0eabf..54b7fcd469a8 100644
--- a/drivers/media/video/cx88/cx88-alsa.c
+++ b/drivers/media/video/cx88/cx88-alsa.c
@@ -40,7 +40,6 @@
 #include <sound/control.h>
 #include <sound/initval.h>
 #include <sound/tlv.h>
-#include <media/wm8775.h>
 
 #include "cx88.h"
 #include "cx88-reg.h"
@@ -587,47 +586,26 @@ static int snd_cx88_volume_put(struct snd_kcontrol *kcontrol,
         int left, right, v, b;
         int changed = 0;
         u32 old;
-        struct v4l2_control client_ctl;
-
-        /* Pass volume & balance onto any WM8775 */
-        if (value->value.integer.value[0] >= value->value.integer.value[1]) {
-                v = value->value.integer.value[0] << 10;
-                b = value->value.integer.value[0] ?
-                        (0x8000 * value->value.integer.value[1]) / value->value.integer.value[0] :
-                        0x8000;
-        } else {
-                v = value->value.integer.value[1] << 10;
-                b = value->value.integer.value[1] ?
-                0xffff - (0x8000 * value->value.integer.value[0]) / value->value.integer.value[1] :
-                0x8000;
-        }
-        client_ctl.value = v;
-        client_ctl.id = V4L2_CID_AUDIO_VOLUME;
-        call_hw(core, WM8775_GID, core, s_ctrl, &client_ctl);
-
-        client_ctl.value = b;
-        client_ctl.id = V4L2_CID_AUDIO_BALANCE;
-        call_hw(core, WM8775_GID, core, s_ctrl, &client_ctl);
 
         left = value->value.integer.value[0] & 0x3f;
         right = value->value.integer.value[1] & 0x3f;
         b = right - left;
         if (b < 0) {
-                v = 0x3f - left;
-                b = (-b) | 0x40;
+            v = 0x3f - left;
+            b = (-b) | 0x40;
         } else {
-                v = 0x3f - right;
+            v = 0x3f - right;
         }
         /* Do we really know this will always be called with IRQs on? */
         spin_lock_irq(&chip->reg_lock);
         old = cx_read(AUD_VOL_CTL);
         if (v != (old & 0x3f)) {
-                cx_swrite(SHADOW_AUD_VOL_CTL, AUD_VOL_CTL, (old & ~0x3f) | v);
-                changed = 1;
+            cx_write(AUD_VOL_CTL, (old & ~0x3f) | v);
+            changed = 1;
         }
-        if ((cx_read(AUD_BAL_CTL) & 0x7f) != b) {
-                cx_write(AUD_BAL_CTL, b);
-                changed = 1;
+        if (cx_read(AUD_BAL_CTL) != b) {
+            cx_write(AUD_BAL_CTL, b);
+            changed = 1;
         }
         spin_unlock_irq(&chip->reg_lock);
 
@@ -640,7 +618,7 @@ static const struct snd_kcontrol_new snd_cx88_volume = {
         .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
         .access = SNDRV_CTL_ELEM_ACCESS_READWRITE |
                   SNDRV_CTL_ELEM_ACCESS_TLV_READ,
-        .name = "Analog-TV Volume",
+        .name = "Playback Volume",
         .info = snd_cx88_volume_info,
         .get = snd_cx88_volume_get,
         .put = snd_cx88_volume_put,
@@ -671,14 +649,7 @@ static int snd_cx88_switch_put(struct snd_kcontrol *kcontrol,
         vol = cx_read(AUD_VOL_CTL);
         if (value->value.integer.value[0] != !(vol & bit)) {
                 vol ^= bit;
-                cx_swrite(SHADOW_AUD_VOL_CTL, AUD_VOL_CTL, vol);
-                /* Pass mute onto any WM8775 */
-                if ((1<<6) == bit) {
-                        struct v4l2_control client_ctl;
-                        client_ctl.value = 0 != (vol & bit);
-                        client_ctl.id = V4L2_CID_AUDIO_MUTE;
-                        call_hw(core, WM8775_GID, core, s_ctrl, &client_ctl);
-                }
+                cx_write(AUD_VOL_CTL, vol);
                 ret = 1;
         }
         spin_unlock_irq(&chip->reg_lock);
@@ -687,7 +658,7 @@ static int snd_cx88_switch_put(struct snd_kcontrol *kcontrol,
 
 static const struct snd_kcontrol_new snd_cx88_dac_switch = {
         .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
-        .name = "Audio-Out Switch",
+        .name = "Playback Switch",
         .info = snd_ctl_boolean_mono_info,
         .get = snd_cx88_switch_get,
         .put = snd_cx88_switch_put,
@@ -696,49 +667,13 @@ static const struct snd_kcontrol_new snd_cx88_dac_switch = {
 
 static const struct snd_kcontrol_new snd_cx88_source_switch = {
         .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
-        .name = "Analog-TV Switch",
+        .name = "Capture Switch",
         .info = snd_ctl_boolean_mono_info,
         .get = snd_cx88_switch_get,
         .put = snd_cx88_switch_put,
         .private_value = (1<<6),
 };
 
-static int snd_cx88_alc_get(struct snd_kcontrol *kcontrol,
-                               struct snd_ctl_elem_value *value)
-{
-        snd_cx88_card_t *chip = snd_kcontrol_chip(kcontrol);
-        struct cx88_core *core = chip->core;
-        struct v4l2_control client_ctl;
-
-        client_ctl.id = V4L2_CID_AUDIO_LOUDNESS;
-        call_hw(core, WM8775_GID, core, g_ctrl, &client_ctl);
-        value->value.integer.value[0] = client_ctl.value ? 1 : 0;
-
-        return 0;
-}
-
-static int snd_cx88_alc_put(struct snd_kcontrol *kcontrol,
-                                       struct snd_ctl_elem_value *value)
-{
-        snd_cx88_card_t *chip = snd_kcontrol_chip(kcontrol);
-        struct cx88_core *core = chip->core;
-        struct v4l2_control client_ctl;
-
-        client_ctl.value = 0 != value->value.integer.value[0];
-        client_ctl.id = V4L2_CID_AUDIO_LOUDNESS;
-        call_hw(core, WM8775_GID, core, s_ctrl, &client_ctl);
-
-        return 0;
-}
-
-static struct snd_kcontrol_new snd_cx88_alc_switch = {
-        .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
-        .name = "Line-In ALC Switch",
-        .info = snd_ctl_boolean_mono_info,
-        .get = snd_cx88_alc_get,
-        .put = snd_cx88_alc_put,
-};
-
 /****************************************************************************
                         Basic Flow for Sound Devices
  ****************************************************************************/
@@ -860,7 +795,6 @@ static int __devinit cx88_audio_initdev(struct pci_dev *pci,
 {
         struct snd_card  *card;
         snd_cx88_card_t  *chip;
-        struct v4l2_subdev *sd;
         int              err;
 
         if (devno >= SNDRV_CARDS)
@@ -896,15 +830,6 @@ static int __devinit cx88_audio_initdev(struct pci_dev *pci,
         if (err < 0)
                 goto error;
 
-        /* If there's a wm8775 then add a Line-In ALC switch */
-        list_for_each_entry(sd, &chip->core->v4l2_dev.subdevs, list) {
-                if (WM8775_GID == sd->grp_id) {
-                        snd_ctl_add(card, snd_ctl_new1(&snd_cx88_alc_switch,
-                                                       chip));
-                        break;
-                }
-        }
-
         strcpy (card->driver, "CX88x");
         sprintf(card->shortname, "Conexant CX%x", pci->device);
         sprintf(card->longname, "%s at %#llx",
diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c
index 9b9e169cce90..0ccc2afd7266 100644
--- a/drivers/media/video/cx88/cx88-cards.c
+++ b/drivers/media/video/cx88/cx88-cards.c
@@ -1007,15 +1007,22 @@ static const struct cx88_board cx88_boards[] = {
                 .radio_type     = UNSET,
                 .tuner_addr     = ADDR_UNSET,
                 .radio_addr     = ADDR_UNSET,
+                .audio_chip = V4L2_IDENT_WM8775,
                 .input          = {{
                         .type   = CX88_VMUX_DVB,
                         .vmux   = 0,
+                        /* 2: Line-In */
+                        .audioroute = 2,
                 },{
                         .type   = CX88_VMUX_COMPOSITE1,
                         .vmux   = 1,
+                        /* 2: Line-In */
+                        .audioroute = 2,
                 },{
                         .type   = CX88_VMUX_SVIDEO,
                         .vmux   = 2,
+                        /* 2: Line-In */
+                        .audioroute = 2,
                 }},
                 .mpeg           = CX88_MPEG_DVB,
         },
diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c
index 62cea9549404..d9249e5a04c9 100644
--- a/drivers/media/video/cx88/cx88-video.c
+++ b/drivers/media/video/cx88/cx88-video.c
@@ -40,7 +40,6 @@
 #include "cx88.h"
 #include <media/v4l2-common.h>
 #include <media/v4l2-ioctl.h>
-#include <media/wm8775.h>
 
 MODULE_DESCRIPTION("v4l2 driver module for cx2388x based TV cards");
 MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");
@@ -977,7 +976,6 @@ int cx88_set_control(struct cx88_core *core, struct v4l2_control *ctl)
         const struct cx88_ctrl *c = NULL;
         u32 value,mask;
         int i;
-        struct v4l2_control client_ctl;
 
         for (i = 0; i < CX8800_CTLS; i++) {
                 if (cx8800_ctls[i].v.id == ctl->id) {
@@ -991,27 +989,6 @@ int cx88_set_control(struct cx88_core *core, struct v4l2_control *ctl)
                 ctl->value = c->v.minimum;
         if (ctl->value > c->v.maximum)
                 ctl->value = c->v.maximum;
-
-        /* Pass changes onto any WM8775 */
-        client_ctl.id = ctl->id;
-        switch (ctl->id) {
-        case V4L2_CID_AUDIO_MUTE:
-                client_ctl.value = ctl->value;
-                break;
-        case V4L2_CID_AUDIO_VOLUME:
-                client_ctl.value = (ctl->value) ?
-                        (0x90 + ctl->value) << 8 : 0;
-                break;
-        case V4L2_CID_AUDIO_BALANCE:
-                client_ctl.value = ctl->value << 9;
-                break;
-        default:
-                client_ctl.id = 0;
-                break;
-        }
-        if (client_ctl.id)
-                call_hw(core, WM8775_GID, core, s_ctrl, &client_ctl);
-
         mask=c->mask;
         switch (ctl->id) {
         case V4L2_CID_AUDIO_BALANCE:
@@ -1558,9 +1535,7 @@ static int radio_queryctrl (struct file *file, void *priv,
         if (c->id <  V4L2_CID_BASE ||
                 c->id >= V4L2_CID_LASTP1)
                 return -EINVAL;
-        if (c->id == V4L2_CID_AUDIO_MUTE ||
-                c->id == V4L2_CID_AUDIO_VOLUME ||
-                c->id == V4L2_CID_AUDIO_BALANCE) {
+        if (c->id == V4L2_CID_AUDIO_MUTE) {
                 for (i = 0; i < CX8800_CTLS; i++) {
                         if (cx8800_ctls[i].v.id == c->id)
                                 break;
diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h
index e8c732e7ae4f..c9981e77416a 100644
--- a/drivers/media/video/cx88/cx88.h
+++ b/drivers/media/video/cx88/cx88.h
@@ -398,19 +398,17 @@ static inline struct cx88_core *to_core(struct v4l2_device *v4l2_dev)
         return container_of(v4l2_dev, struct cx88_core, v4l2_dev);
 }
 
-#define call_hw(core, grpid, o, f, args...) \
+#define call_all(core, o, f, args...)                           \
         do {                                                    \
                 if (!core->i2c_rc) {                            \
                         if (core->gate_ctrl)                    \
                                 core->gate_ctrl(core, 1);       \
-                        v4l2_device_call_all(&core->v4l2_dev, grpid, o, f, ##args); \
+                        v4l2_device_call_all(&core->v4l2_dev, 0, o, f, ##args); \
                         if (core->gate_ctrl)                    \
                                 core->gate_ctrl(core, 0);       \
                 }                                               \
         } while (0)
 
-#define call_all(core, o, f, args...) call_hw(core, 0, o, f, ##args)
-
 struct cx8800_dev;
 struct cx8802_dev;