30 files changed, 290 insertions, 213 deletions

diff --git a/drivers/atm/atmtcp.c b/drivers/atm/atmtcp.c
index 2b464b631f22..0b0625054a87 100644
--- a/drivers/atm/atmtcp.c
+++ b/drivers/atm/atmtcp.c
@@ -392,7 +392,10 @@ static int atmtcp_attach(struct atm_vcc *vcc,int itf)
                         atm_dev_put(dev);
                         return -EMEDIUMTYPE;
                 }
-                if (PRIV(dev)->vcc) return -EBUSY;
+                if (PRIV(dev)->vcc) {
+                        atm_dev_put(dev);
+                        return -EBUSY;
+                }
         }
         else {
                 int error;
diff --git a/drivers/dma/mv_xor.c b/drivers/dma/mv_xor.c
index 411d5bf50fc4..a25f5f61e0e0 100644
--- a/drivers/dma/mv_xor.c
+++ b/drivers/dma/mv_xor.c
@@ -449,7 +449,7 @@ mv_xor_slot_cleanup(struct mv_xor_chan *mv_chan)
 static void mv_xor_tasklet(unsigned long data)
 {
         struct mv_xor_chan *chan = (struct mv_xor_chan *) data;
-        __mv_xor_slot_cleanup(chan);
+        mv_xor_slot_cleanup(chan);
 }
 
 static struct mv_xor_desc_slot *
diff --git a/drivers/gpu/drm/i915/dvo_ch7017.c b/drivers/gpu/drm/i915/dvo_ch7017.c
index af70337567ce..d3e8c540f778 100644
--- a/drivers/gpu/drm/i915/dvo_ch7017.c
+++ b/drivers/gpu/drm/i915/dvo_ch7017.c
@@ -242,7 +242,7 @@ fail:
 
 static enum drm_connector_status ch7017_detect(struct intel_dvo_device *dvo)
 {
-        return connector_status_unknown;
+        return connector_status_connected;
 }
 
 static enum drm_mode_status ch7017_mode_valid(struct intel_dvo_device *dvo,
diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c
index e6800819bca8..cb900dc83d95 100644
--- a/drivers/gpu/drm/i915/i915_dma.c
+++ b/drivers/gpu/drm/i915/i915_dma.c
@@ -34,6 +34,7 @@
 #include "i915_drm.h"
 #include "i915_drv.h"
 #include "i915_trace.h"
+#include "../../../platform/x86/intel_ips.h"
 #include <linux/pci.h>
 #include <linux/vgaarb.h>
 #include <linux/acpi.h>
@@ -1871,6 +1872,26 @@ out_unlock:
 EXPORT_SYMBOL_GPL(i915_gpu_turbo_disable);
 
 /**
+ * Tells the intel_ips driver that the i915 driver is now loaded, if
+ * IPS got loaded first.
+ *
+ * This awkward dance is so that neither module has to depend on the
+ * other in order for IPS to do the appropriate communication of
+ * GPU turbo limits to i915.
+ */
+static void
+ips_ping_for_i915_load(void)
+{
+        void (*link)(void);
+
+        link = symbol_get(ips_link_to_i915_driver);
+        if (link) {
+                link();
+                symbol_put(ips_link_to_i915_driver);
+        }
+}
+
+/**
  * i915_driver_load - setup chip and create an initial config
  * @dev: DRM device
  * @flags: startup flags
@@ -2075,6 +2096,8 @@ int i915_driver_load(struct drm_device *dev, unsigned long flags)
         dev_priv->mchdev_lock = &mchdev_lock;
         spin_unlock(&mchdev_lock);
 
+        ips_ping_for_i915_load();
+
         return 0;
 
 out_workqueue_free:
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 878fc766a12c..cb8f43429279 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -2471,6 +2471,9 @@
 # define MARIUNIT_CLOCK_GATE_DISABLE            (1 << 18)
 # define SVSMUNIT_CLOCK_GATE_DISABLE            (1 << 1)
 
+#define PCH_3DCGDIS1            0x46024
+# define VFMUNIT_CLOCK_GATE_DISABLE             (1 << 11)
+
 #define FDI_PLL_FREQ_CTL        0x46030
 #define  FDI_PLL_FREQ_CHANGE_REQUEST    (1<<24)
 #define  FDI_PLL_FREQ_LOCK_LIMIT_MASK   0xfff00
@@ -2588,6 +2591,13 @@
 #define ILK_DISPLAY_CHICKEN2    0x42004
 #define  ILK_DPARB_GATE (1<<22)
 #define  ILK_VSDPFD_FULL        (1<<21)
+#define ILK_DISPLAY_CHICKEN_FUSES       0x42014
+#define  ILK_INTERNAL_GRAPHICS_DISABLE  (1<<31)
+#define  ILK_INTERNAL_DISPLAY_DISABLE   (1<<30)
+#define  ILK_DISPLAY_DEBUG_DISABLE      (1<<29)
+#define  ILK_HDCP_DISABLE               (1<<25)
+#define  ILK_eDP_A_DISABLE              (1<<24)
+#define  ILK_DESKTOP                    (1<<23)
 #define ILK_DSPCLK_GATE         0x42020
 #define  ILK_DPARB_CLK_GATE     (1<<5)
 /* According to spec this bit 7/8/9 of 0x42020 should be set to enable FBC */
diff --git a/drivers/gpu/drm/i915/intel_bios.c b/drivers/gpu/drm/i915/intel_bios.c
index 2b2078695d2a..b0b1200ed650 100644
--- a/drivers/gpu/drm/i915/intel_bios.c
+++ b/drivers/gpu/drm/i915/intel_bios.c
@@ -270,7 +270,7 @@ parse_general_features(struct drm_i915_private *dev_priv,
                                         general->ssc_freq ? 66 : 48;
                         else if (IS_GEN5(dev) || IS_GEN6(dev))
                                 dev_priv->lvds_ssc_freq =
-                                        general->ssc_freq ? 120 : 100;
+                                        general->ssc_freq ? 100 : 120;
                         else
                                 dev_priv->lvds_ssc_freq =
                                         general->ssc_freq ? 100 : 96;
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index d9b7092439ef..fca523288aca 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -5379,6 +5379,23 @@ static int intel_encoder_clones(struct drm_device *dev, int type_mask)
         return index_mask;
 }
 
+static bool has_edp_a(struct drm_device *dev)
+{
+        struct drm_i915_private *dev_priv = dev->dev_private;
+
+        if (!IS_MOBILE(dev))
+                return false;
+
+        if ((I915_READ(DP_A) & DP_DETECTED) == 0)
+                return false;
+
+        if (IS_GEN5(dev) &&
+            (I915_READ(ILK_DISPLAY_CHICKEN_FUSES) & ILK_eDP_A_DISABLE))
+                return false;
+
+        return true;
+}
+
 static void intel_setup_outputs(struct drm_device *dev)
 {
         struct drm_i915_private *dev_priv = dev->dev_private;
@@ -5396,7 +5413,7 @@ static void intel_setup_outputs(struct drm_device *dev)
         if (HAS_PCH_SPLIT(dev)) {
                 dpd_is_edp = intel_dpd_is_edp(dev);
 
-                if (IS_MOBILE(dev) && (I915_READ(DP_A) & DP_DETECTED))
+                if (has_edp_a(dev))
                         intel_dp_init(dev, DP_A);
 
                 if (dpd_is_edp && (I915_READ(PCH_DP_D) & DP_DETECTED))
@@ -5825,6 +5842,8 @@ void intel_init_clock_gating(struct drm_device *dev)
                         I915_WRITE(PCH_3DCGDIS0,
                                    MARIUNIT_CLOCK_GATE_DISABLE |
                                    SVSMUNIT_CLOCK_GATE_DISABLE);
+                        I915_WRITE(PCH_3DCGDIS1,
+                                   VFMUNIT_CLOCK_GATE_DISABLE);
                 }
 
                 I915_WRITE(PCH_DSPCLK_GATE_D, dspclk_gate);
diff --git a/drivers/gpu/drm/i915/intel_sdvo.c b/drivers/gpu/drm/i915/intel_sdvo.c
index 27e63abf2a73..6bc42fa2a6ec 100644
--- a/drivers/gpu/drm/i915/intel_sdvo.c
+++ b/drivers/gpu/drm/i915/intel_sdvo.c
@@ -2040,13 +2040,14 @@ intel_sdvo_dvi_init(struct intel_sdvo *intel_sdvo, int device)
                                            SDVO_COLORIMETRY_RGB256);
                 connector->connector_type = DRM_MODE_CONNECTOR_HDMIA;
 
-                intel_sdvo_add_hdmi_properties(intel_sdvo_connector);
                 intel_sdvo->is_hdmi = true;
         }
         intel_sdvo->base.clone_mask = ((1 << INTEL_SDVO_NON_TV_CLONE_BIT) |
                                        (1 << INTEL_ANALOG_CLONE_BIT));
 
         intel_sdvo_connector_init(intel_sdvo_connector, intel_sdvo);
+        if (intel_sdvo->is_hdmi)
+                intel_sdvo_add_hdmi_properties(intel_sdvo_connector);
 
         return true;
 }
diff --git a/drivers/hwmon/s3c-hwmon.c b/drivers/hwmon/s3c-hwmon.c
index 05248f2d7581..92b42db43bcf 100644
--- a/drivers/hwmon/s3c-hwmon.c
+++ b/drivers/hwmon/s3c-hwmon.c
@@ -234,7 +234,6 @@ static int s3c_hwmon_create_attr(struct device *dev,
         attr->index = channel;
         attr->dev_attr.attr.name  = attrs->in_name;
         attr->dev_attr.attr.mode  = S_IRUGO;
-        attr->dev_attr.attr.owner = THIS_MODULE;
         attr->dev_attr.show = s3c_hwmon_ch_show;
 
         ret =  device_create_file(dev, &attr->dev_attr);
@@ -252,7 +251,6 @@ static int s3c_hwmon_create_attr(struct device *dev,
                 attr->index = channel;
                 attr->dev_attr.attr.name  = attrs->label_name;
                 attr->dev_attr.attr.mode  = S_IRUGO;
-                attr->dev_attr.attr.owner = THIS_MODULE;
                 attr->dev_attr.show = s3c_hwmon_label_show;
 
                 ret = device_create_file(dev, &attr->dev_attr);
diff --git a/drivers/isdn/gigaset/capi.c b/drivers/isdn/gigaset/capi.c
index bcc174e4f3b1..658e75f18d05 100644
--- a/drivers/isdn/gigaset/capi.c
+++ b/drivers/isdn/gigaset/capi.c
@@ -1900,6 +1900,7 @@ static void do_disconnect_req(struct gigaset_capi_ctr *iif,
                 if (b3skb == NULL) {
                         dev_err(cs->dev, "%s: out of memory\n", __func__);
                         send_conf(iif, ap, skb, CAPI_MSGOSRESOURCEERR);
+                        kfree(b3cmsg);
                         return;
                 }
                 capi_cmsg2message(b3cmsg,
diff --git a/drivers/media/video/cx25840/cx25840-core.c b/drivers/media/video/cx25840/cx25840-core.c
index dfb198d0415b..f16461844c5c 100644
--- a/drivers/media/video/cx25840/cx25840-core.c
+++ b/drivers/media/video/cx25840/cx25840-core.c
@@ -1989,8 +1989,23 @@ static int cx25840_probe(struct i2c_client *client,
         v4l2_ctrl_new_std(&state->hdl, &cx25840_ctrl_ops,
                         V4L2_CID_HUE, -128, 127, 1, 0);
         if (!is_cx2583x(state)) {
-                default_volume = 228 - cx25840_read(client, 0x8d4);
-                default_volume = ((default_volume / 2) + 23) << 9;
+                default_volume = cx25840_read(client, 0x8d4);
+                /*
+                 * Enforce the legacy PVR-350/MSP3400 to PVR-150/CX25843 volume
+                 * scale mapping limits to avoid -ERANGE errors when
+                 * initializing the volume control
+                 */
+                if (default_volume > 228) {
+                        /* Bottom out at -96 dB, v4l2 vol range 0x2e00-0x2fff */
+                        default_volume = 228;
+                        cx25840_write(client, 0x8d4, 228);
+                }
+                else if (default_volume < 20) {
+                        /* Top out at + 8 dB, v4l2 vol range 0xfe00-0xffff */
+                        default_volume = 20;
+                        cx25840_write(client, 0x8d4, 20);
+                }
+                default_volume = (((228 - default_volume) >> 1) + 23) << 9;
 
                 state->volume = v4l2_ctrl_new_std(&state->hdl,
                         &cx25840_audio_ctrl_ops, V4L2_CID_AUDIO_VOLUME,
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;
 
diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c
index 908e3bc88303..2c3007280032 100644
--- a/drivers/media/video/em28xx/em28xx-video.c
+++ b/drivers/media/video/em28xx/em28xx-video.c
@@ -2377,7 +2377,7 @@ static const struct v4l2_file_operations radio_fops = {
         .owner         = THIS_MODULE,
         .open          = em28xx_v4l2_open,
         .release       = em28xx_v4l2_close,
-        .ioctl         = video_ioctl2,
+        .unlocked_ioctl = video_ioctl2,
 };
 
 static const struct v4l2_ioctl_ops radio_ioctl_ops = {
diff --git a/drivers/media/video/wm8775.c b/drivers/media/video/wm8775.c
index 135525649086..fe8ef6419f83 100644
--- a/drivers/media/video/wm8775.c
+++ b/drivers/media/video/wm8775.c
@@ -35,7 +35,6 @@
 #include <media/v4l2-device.h>
 #include <media/v4l2-chip-ident.h>
 #include <media/v4l2-ctrls.h>
-#include <media/wm8775.h>
 
 MODULE_DESCRIPTION("wm8775 driver");
 MODULE_AUTHOR("Ulf Eklund, Hans Verkuil");
@@ -51,16 +50,10 @@ enum {
         TOT_REGS
 };
 
-#define ALC_HOLD 0x85 /* R17: use zero cross detection, ALC hold time 42.6 ms */
-#define ALC_EN 0x100  /* R17: ALC enable */
-
 struct wm8775_state {
         struct v4l2_subdev sd;
         struct v4l2_ctrl_handler hdl;
         struct v4l2_ctrl *mute;
-        struct v4l2_ctrl *vol;
-        struct v4l2_ctrl *bal;
-        struct v4l2_ctrl *loud;
         u8 input;               /* Last selected input (0-0xf) */
 };
 
@@ -92,30 +85,6 @@ static int wm8775_write(struct v4l2_subdev *sd, int reg, u16 val)
         return -1;
 }
 
-static void wm8775_set_audio(struct v4l2_subdev *sd, int quietly)
-{
-        struct wm8775_state *state = to_state(sd);
-        u8 vol_l, vol_r;
-        int muted = 0 != state->mute->val;
-        u16 volume = (u16)state->vol->val;
-        u16 balance = (u16)state->bal->val;
-
-        /* normalize ( 65535 to 0 -> 255 to 0 (+24dB to -103dB) ) */
-        vol_l = (min(65536 - balance, 32768) * volume) >> 23;
-        vol_r = (min(balance, (u16)32768) * volume) >> 23;
-
-        /* Mute */
-        if (muted || quietly)
-                wm8775_write(sd, R21, 0x0c0 | state->input);
-
-        wm8775_write(sd, R14, vol_l | 0x100); /* 0x100= Left channel ADC zero cross enable */
-        wm8775_write(sd, R15, vol_r | 0x100); /* 0x100= Right channel ADC zero cross enable */
-
-        /* Un-mute */
-        if (!muted)
-                wm8775_write(sd, R21, state->input);
-}
-
 static int wm8775_s_routing(struct v4l2_subdev *sd,
                             u32 input, u32 output, u32 config)
 {
@@ -133,26 +102,25 @@ static int wm8775_s_routing(struct v4l2_subdev *sd,
         state->input = input;
         if (!v4l2_ctrl_g_ctrl(state->mute))
                 return 0;
-        if (!v4l2_ctrl_g_ctrl(state->vol))
-                return 0;
-        if (!v4l2_ctrl_g_ctrl(state->bal))
-                return 0;
-        wm8775_set_audio(sd, 1);
+        wm8775_write(sd, R21, 0x0c0);
+        wm8775_write(sd, R14, 0x1d4);
+        wm8775_write(sd, R15, 0x1d4);
+        wm8775_write(sd, R21, 0x100 + state->input);
         return 0;
 }
 
 static int wm8775_s_ctrl(struct v4l2_ctrl *ctrl)
 {
         struct v4l2_subdev *sd = to_sd(ctrl);
+        struct wm8775_state *state = to_state(sd);
 
         switch (ctrl->id) {
         case V4L2_CID_AUDIO_MUTE:
-        case V4L2_CID_AUDIO_VOLUME:
-        case V4L2_CID_AUDIO_BALANCE:
-                wm8775_set_audio(sd, 0);
-                return 0;
-        case V4L2_CID_AUDIO_LOUDNESS:
-                wm8775_write(sd, R17, (ctrl->val ? ALC_EN : 0) | ALC_HOLD);
+                wm8775_write(sd, R21, 0x0c0);
+                wm8775_write(sd, R14, 0x1d4);
+                wm8775_write(sd, R15, 0x1d4);
+                if (!ctrl->val)
+                        wm8775_write(sd, R21, 0x100 + state->input);
                 return 0;
         }
         return -EINVAL;
@@ -176,7 +144,16 @@ static int wm8775_log_status(struct v4l2_subdev *sd)
 
 static int wm8775_s_frequency(struct v4l2_subdev *sd, struct v4l2_frequency *freq)
 {
-        wm8775_set_audio(sd, 0);
+        struct wm8775_state *state = to_state(sd);
+
+        /* If I remove this, then it can happen that I have no
+           sound the first time I tune from static to a valid channel.
+           It's difficult to reproduce and is almost certainly related
+           to the zero cross detect circuit. */
+        wm8775_write(sd, R21, 0x0c0);
+        wm8775_write(sd, R14, 0x1d4);
+        wm8775_write(sd, R15, 0x1d4);
+        wm8775_write(sd, R21, 0x100 + state->input);
         return 0;
 }
 
@@ -226,7 +203,6 @@ static int wm8775_probe(struct i2c_client *client,
 {
         struct wm8775_state *state;
         struct v4l2_subdev *sd;
-        int err;
 
         /* Check if the adapter supports the needed features */
         if (!i2c_check_functionality(client->adapter, I2C_FUNC_SMBUS_BYTE_DATA))
@@ -240,21 +216,15 @@ static int wm8775_probe(struct i2c_client *client,
                 return -ENOMEM;
         sd = &state->sd;
         v4l2_i2c_subdev_init(sd, client, &wm8775_ops);
-        sd->grp_id = WM8775_GID; /* subdev group id */
         state->input = 2;
 
-        v4l2_ctrl_handler_init(&state->hdl, 4);
+        v4l2_ctrl_handler_init(&state->hdl, 1);
         state->mute = v4l2_ctrl_new_std(&state->hdl, &wm8775_ctrl_ops,
                         V4L2_CID_AUDIO_MUTE, 0, 1, 1, 0);
-        state->vol = v4l2_ctrl_new_std(&state->hdl, &wm8775_ctrl_ops,
-                        V4L2_CID_AUDIO_VOLUME, 0, 65535, (65535+99)/100, 0xCF00); /* 0dB*/
-        state->bal = v4l2_ctrl_new_std(&state->hdl, &wm8775_ctrl_ops,
-                        V4L2_CID_AUDIO_BALANCE, 0, 65535, (65535+99)/100, 32768);
-        state->loud = v4l2_ctrl_new_std(&state->hdl, &wm8775_ctrl_ops,
-                        V4L2_CID_AUDIO_LOUDNESS, 0, 1, 1, 1);
         sd->ctrl_handler = &state->hdl;
-        err = state->hdl.error;
-        if (err) {
+        if (state->hdl.error) {
+                int err = state->hdl.error;
+
                 v4l2_ctrl_handler_free(&state->hdl);
                 kfree(state);
                 return err;
@@ -266,25 +236,29 @@ static int wm8775_probe(struct i2c_client *client,
         wm8775_write(sd, R23, 0x000);
         /* Disable zero cross detect timeout */
         wm8775_write(sd, R7, 0x000);
-        /* HPF enable, I2S mode, 24-bit */
-        wm8775_write(sd, R11, 0x022);
+        /* Left justified, 24-bit mode */
+        wm8775_write(sd, R11, 0x021);
         /* Master mode, clock ratio 256fs */
         wm8775_write(sd, R12, 0x102);
         /* Powered up */
         wm8775_write(sd, R13, 0x000);
-        /* ALC stereo, ALC target level -5dB FS, ALC max gain +8dB */
-        wm8775_write(sd, R16, 0x1bb);
-        /* Set ALC mode and hold time */
-        wm8775_write(sd, R17, (state->loud->val ? ALC_EN : 0) | ALC_HOLD);
+        /* ADC gain +2.5dB, enable zero cross */
+        wm8775_write(sd, R14, 0x1d4);
+        /* ADC gain +2.5dB, enable zero cross */
+        wm8775_write(sd, R15, 0x1d4);
+        /* ALC Stereo, ALC target level -1dB FS max gain +8dB */
+        wm8775_write(sd, R16, 0x1bf);
+        /* Enable gain control, use zero cross detection,
+           ALC hold time 42.6 ms */
+        wm8775_write(sd, R17, 0x185);
         /* ALC gain ramp up delay 34 s, ALC gain ramp down delay 33 ms */
         wm8775_write(sd, R18, 0x0a2);
         /* Enable noise gate, threshold -72dBfs */
         wm8775_write(sd, R19, 0x005);
-        /* Transient window 4ms, ALC min gain -5dB  */
-        wm8775_write(sd, R20, 0x0fb);
-
-        wm8775_set_audio(sd, 1);      /* set volume/mute/mux */
-
+        /* Transient window 4ms, lower PGA gain limit -1dB */
+        wm8775_write(sd, R20, 0x07a);
+        /* LRBOTH = 1, use input 2. */
+        wm8775_write(sd, R21, 0x102);
         return 0;
 }
 
diff --git a/drivers/net/atlx/atl1.c b/drivers/net/atlx/atl1.c
index 53363108994e..3acf5123a6ef 100644
--- a/drivers/net/atlx/atl1.c
+++ b/drivers/net/atlx/atl1.c
@@ -3504,6 +3504,8 @@ static int atl1_set_ringparam(struct net_device *netdev,
         struct atl1_rfd_ring rfd_old, rfd_new;
         struct atl1_rrd_ring rrd_old, rrd_new;
         struct atl1_ring_header rhdr_old, rhdr_new;
+        struct atl1_smb smb;
+        struct atl1_cmb cmb;
         int err;
 
         tpd_old = adapter->tpd_ring;
@@ -3544,11 +3546,19 @@ static int atl1_set_ringparam(struct net_device *netdev,
                 adapter->rrd_ring = rrd_old;
                 adapter->tpd_ring = tpd_old;
                 adapter->ring_header = rhdr_old;
+                /*
+                 * Save SMB and CMB, since atl1_free_ring_resources
+                 * will clear them.
+                 */
+                smb = adapter->smb;
+                cmb = adapter->cmb;
                 atl1_free_ring_resources(adapter);
                 adapter->rfd_ring = rfd_new;
                 adapter->rrd_ring = rrd_new;
                 adapter->tpd_ring = tpd_new;
                 adapter->ring_header = rhdr_new;
+                adapter->smb = smb;
+                adapter->cmb = cmb;
 
                 err = atl1_up(adapter);
                 if (err)
diff --git a/drivers/net/cnic.c b/drivers/net/cnic.c
index 92bac19ad60a..6dff32196c92 100644
--- a/drivers/net/cnic.c
+++ b/drivers/net/cnic.c
@@ -940,7 +940,7 @@ static int cnic_alloc_uio_rings(struct cnic_dev *dev, int pages)
                                            &udev->l2_ring_map,
                                            GFP_KERNEL | __GFP_COMP);
         if (!udev->l2_ring)
-                return -ENOMEM;
+                goto err_udev;
 
         udev->l2_buf_size = (cp->l2_rx_ring_size + 1) * cp->l2_single_buf_size;
         udev->l2_buf_size = PAGE_ALIGN(udev->l2_buf_size);
@@ -948,7 +948,7 @@ static int cnic_alloc_uio_rings(struct cnic_dev *dev, int pages)
                                           &udev->l2_buf_map,
                                           GFP_KERNEL | __GFP_COMP);
         if (!udev->l2_buf)
-                return -ENOMEM;
+                goto err_dma;
 
         write_lock(&cnic_dev_lock);
         list_add(&udev->list, &cnic_udev_list);
@@ -959,6 +959,12 @@ static int cnic_alloc_uio_rings(struct cnic_dev *dev, int pages)
         cp->udev = udev;
 
         return 0;
+ err_dma:
+        dma_free_coherent(&udev->pdev->dev, udev->l2_ring_size,
+                          udev->l2_ring, udev->l2_ring_map);
+ err_udev:
+        kfree(udev);
+        return -ENOMEM;
 }
 
 static int cnic_init_uio(struct cnic_dev *dev)
diff --git a/drivers/net/ehea/ehea_ethtool.c b/drivers/net/ehea/ehea_ethtool.c
index 1f37ee6b2a26..d6cf502906cf 100644
--- a/drivers/net/ehea/ehea_ethtool.c
+++ b/drivers/net/ehea/ehea_ethtool.c
@@ -263,6 +263,13 @@ static void ehea_get_ethtool_stats(struct net_device *dev,
 
 static int ehea_set_flags(struct net_device *dev, u32 data)
 {
+        /* Avoid changing the VLAN flags */
+        if ((data & (ETH_FLAG_RXVLAN | ETH_FLAG_TXVLAN)) !=
+            (ethtool_op_get_flags(dev) & (ETH_FLAG_RXVLAN |
+                                          ETH_FLAG_TXVLAN))){
+                return -EINVAL;
+        }
+
         return ethtool_op_set_flags(dev, data, ETH_FLAG_LRO
                                         | ETH_FLAG_TXVLAN
                                         | ETH_FLAG_RXVLAN);
diff --git a/drivers/net/ppp_generic.c b/drivers/net/ppp_generic.c
index 39659976a1ac..89294b43c4a9 100644
--- a/drivers/net/ppp_generic.c
+++ b/drivers/net/ppp_generic.c
@@ -1285,6 +1285,11 @@ ppp_push(struct ppp *ppp)
 }
 
 #ifdef CONFIG_PPP_MULTILINK
+static bool mp_protocol_compress __read_mostly = true;
+module_param(mp_protocol_compress, bool, S_IRUGO | S_IWUSR);
+MODULE_PARM_DESC(mp_protocol_compress,
+                 "compress protocol id in multilink fragments");
+
 /*
  * Divide a packet to be transmitted into fragments and
  * send them out the individual links.
@@ -1347,10 +1352,10 @@ static int ppp_mp_explode(struct ppp *ppp, struct sk_buff *skb)
         if (nfree == 0 || nfree < navail / 2)
                 return 0; /* can't take now, leave it in xmit_pending */
 
-        /* Do protocol field compression (XXX this should be optional) */
+        /* Do protocol field compression */
         p = skb->data;
         len = skb->len;
-        if (*p == 0) {
+        if (*p == 0 && mp_protocol_compress) {
                 ++p;
                 --len;
         }
diff --git a/drivers/net/skfp/skfddi.c b/drivers/net/skfp/skfddi.c
index 0a66fed52e8e..16c62659cdd9 100644
--- a/drivers/net/skfp/skfddi.c
+++ b/drivers/net/skfp/skfddi.c
@@ -412,7 +412,7 @@ static  int skfp_driver_init(struct net_device *dev)
                 bp->SharedMemAddr = pci_alloc_consistent(&bp->pdev,
                                                          bp->SharedMemSize,
                                                          &bp->SharedMemDMA);
-                if (!bp->SharedMemSize) {
+                if (!bp->SharedMemAddr) {
                         printk("could not allocate mem for ");
                         printk("hardware module: %ld byte\n",
                                bp->SharedMemSize);
diff --git a/drivers/net/starfire.c b/drivers/net/starfire.c
index 4adf12422787..a4f2bd52e546 100644
--- a/drivers/net/starfire.c
+++ b/drivers/net/starfire.c
@@ -148,7 +148,7 @@ static int full_duplex[MAX_UNITS] = {0, };
  * This SUCKS.
  * We need a much better method to determine if dma_addr_t is 64-bit.
  */
-#if (defined(__i386__) && defined(CONFIG_HIGHMEM64G)) || defined(__x86_64__) || defined (__ia64__) || defined(__alpha__) || defined(__mips64__) || (defined(__mips__) && defined(CONFIG_HIGHMEM) && defined(CONFIG_64BIT_PHYS_ADDR)) || (defined(__powerpc64__) || defined(CONFIG_PHYS_64BIT))
+#if (defined(__i386__) && defined(CONFIG_HIGHMEM64G)) || defined(__x86_64__) || defined (__ia64__) || defined(__alpha__) || (defined(CONFIG_MIPS) && ((defined(CONFIG_HIGHMEM) && defined(CONFIG_64BIT_PHYS_ADDR)) || defined(CONFIG_64BIT))) || (defined(__powerpc64__) || defined(CONFIG_PHYS_64BIT))
 /* 64-bit dma_addr_t */
 #define ADDR_64BITS     /* This chip uses 64 bit addresses. */
 #define netdrv_addr_t __le64
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 30ccbb6d097a..6f97b7bbcbf1 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -12658,7 +12658,7 @@ static void __devinit tg3_read_vpd(struct tg3 *tp)
                         cnt = pci_read_vpd(tp->pdev, pos,
                                            TG3_NVM_VPD_LEN - pos,
                                            &vpd_data[pos]);
-                        if (cnt == -ETIMEDOUT || -EINTR)
+                        if (cnt == -ETIMEDOUT || cnt == -EINTR)
                                 cnt = 0;
                         else if (cnt < 0)
                                 goto out_not_found;
diff --git a/drivers/platform/x86/intel_ips.c b/drivers/platform/x86/intel_ips.c
index c44a5e8b8b82..f0b3ad13c273 100644
--- a/drivers/platform/x86/intel_ips.c
+++ b/drivers/platform/x86/intel_ips.c
@@ -75,6 +75,7 @@
 #include <drm/i915_drm.h>
 #include <asm/msr.h>
 #include <asm/processor.h>
+#include "intel_ips.h"
 
 #define PCI_DEVICE_ID_INTEL_THERMAL_SENSOR 0x3b32
 
@@ -245,6 +246,7 @@
 #define thm_writel(off, val) writel((val), ips->regmap + (off))
 
 static const int IPS_ADJUST_PERIOD = 5000; /* ms */
+static bool late_i915_load = false;
 
 /* For initial average collection */
 static const int IPS_SAMPLE_PERIOD = 200; /* ms */
@@ -339,6 +341,9 @@ struct ips_driver {
         u64 orig_turbo_ratios;
 };
 
+static bool
+ips_gpu_turbo_enabled(struct ips_driver *ips);
+
 /**
  * ips_cpu_busy - is CPU busy?
  * @ips: IPS driver struct
@@ -517,7 +522,7 @@ static void ips_disable_cpu_turbo(struct ips_driver *ips)
  */
 static bool ips_gpu_busy(struct ips_driver *ips)
 {
-        if (!ips->gpu_turbo_enabled)
+        if (!ips_gpu_turbo_enabled(ips))
                 return false;
 
         return ips->gpu_busy();
@@ -532,7 +537,7 @@ static bool ips_gpu_busy(struct ips_driver *ips)
  */
 static void ips_gpu_raise(struct ips_driver *ips)
 {
-        if (!ips->gpu_turbo_enabled)
+        if (!ips_gpu_turbo_enabled(ips))
                 return;
 
         if (!ips->gpu_raise())
@@ -549,7 +554,7 @@ static void ips_gpu_raise(struct ips_driver *ips)
  */
 static void ips_gpu_lower(struct ips_driver *ips)
 {
-        if (!ips->gpu_turbo_enabled)
+        if (!ips_gpu_turbo_enabled(ips))
                 return;
 
         if (!ips->gpu_lower())
@@ -1454,6 +1459,31 @@ out_err:
         return false;
 }
 
+static bool
+ips_gpu_turbo_enabled(struct ips_driver *ips)
+{
+        if (!ips->gpu_busy && late_i915_load) {
+                if (ips_get_i915_syms(ips)) {
+                        dev_info(&ips->dev->dev,
+                                 "i915 driver attached, reenabling gpu turbo\n");
+                        ips->gpu_turbo_enabled = !(thm_readl(THM_HTS) & HTS_GTD_DIS);
+                }
+        }
+
+        return ips->gpu_turbo_enabled;
+}
+
+void
+ips_link_to_i915_driver()
+{
+        /* We can't cleanly get at the various ips_driver structs from
+         * this caller (the i915 driver), so just set a flag saying
+         * that it's time to try getting the symbols again.
+         */
+        late_i915_load = true;
+}
+EXPORT_SYMBOL_GPL(ips_link_to_i915_driver);
+
 static DEFINE_PCI_DEVICE_TABLE(ips_id_table) = {
         { PCI_DEVICE(PCI_VENDOR_ID_INTEL,
                      PCI_DEVICE_ID_INTEL_THERMAL_SENSOR), },
diff --git a/drivers/platform/x86/intel_ips.h b/drivers/platform/x86/intel_ips.h
new file mode 100644
index 000000000000..73299beff5b3
--- /dev/null
+++ b/drivers/platform/x86/intel_ips.h
@@ -0,0 +1,21 @@
+/*
+ * Copyright (c) 2010 Intel Corporation
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * The full GNU General Public License is included in this distribution in
+ * the file called "COPYING".
+ */
+
+void ips_link_to_i915_driver(void);
diff --git a/drivers/spi/coldfire_qspi.c b/drivers/spi/coldfire_qspi.c
index 052b3c7fa6a0..8856bcca9d29 100644
--- a/drivers/spi/coldfire_qspi.c
+++ b/drivers/spi/coldfire_qspi.c
@@ -317,7 +317,7 @@ static void mcfqspi_work(struct work_struct *work)
                 msg = container_of(mcfqspi->msgq.next, struct spi_message,
                                    queue);
 
-                list_del_init(&mcfqspi->msgq);
+                list_del_init(&msg->queue);
                 spin_unlock_irqrestore(&mcfqspi->lock, flags);
 
                 spi = msg->spi;
diff --git a/drivers/spi/omap2_mcspi.c b/drivers/spi/omap2_mcspi.c
index 2a651e61bfbf..951a160fc27f 100644
--- a/drivers/spi/omap2_mcspi.c
+++ b/drivers/spi/omap2_mcspi.c
@@ -1305,10 +1305,49 @@ static int __exit omap2_mcspi_remove(struct platform_device *pdev)
 /* work with hotplug and coldplug */
 MODULE_ALIAS("platform:omap2_mcspi");
 
+#ifdef  CONFIG_SUSPEND
+/*
+ * When SPI wake up from off-mode, CS is in activate state. If it was in
+ * unactive state when driver was suspend, then force it to unactive state at
+ * wake up.
+ */
+static int omap2_mcspi_resume(struct device *dev)
+{
+        struct spi_master       *master = dev_get_drvdata(dev);
+        struct omap2_mcspi      *mcspi = spi_master_get_devdata(master);
+        struct omap2_mcspi_cs *cs;
+
+        omap2_mcspi_enable_clocks(mcspi);
+        list_for_each_entry(cs, &omap2_mcspi_ctx[master->bus_num - 1].cs,
+                            node) {
+                if ((cs->chconf0 & OMAP2_MCSPI_CHCONF_FORCE) == 0) {
+
+                        /*
+                         * We need to toggle CS state for OMAP take this
+                         * change in account.
+                         */
+                        MOD_REG_BIT(cs->chconf0, OMAP2_MCSPI_CHCONF_FORCE, 1);
+                        __raw_writel(cs->chconf0, cs->base + OMAP2_MCSPI_CHCONF0);
+                        MOD_REG_BIT(cs->chconf0, OMAP2_MCSPI_CHCONF_FORCE, 0);
+                        __raw_writel(cs->chconf0, cs->base + OMAP2_MCSPI_CHCONF0);
+                }
+        }
+        omap2_mcspi_disable_clocks(mcspi);
+        return 0;
+}
+#else
+#define omap2_mcspi_resume      NULL
+#endif
+
+static const struct dev_pm_ops omap2_mcspi_pm_ops = {
+        .resume = omap2_mcspi_resume,
+};
+
 static struct platform_driver omap2_mcspi_driver = {
         .driver = {
                 .name =         "omap2_mcspi",
                 .owner =        THIS_MODULE,
+                .pm =           &omap2_mcspi_pm_ops
         },
         .remove =       __exit_p(omap2_mcspi_remove),
 };
diff --git a/drivers/staging/zram/zram_drv.c b/drivers/staging/zram/zram_drv.c
index 8c3c057aa847..d0e9e0207539 100644
--- a/drivers/staging/zram/zram_drv.c
+++ b/drivers/staging/zram/zram_drv.c
@@ -435,12 +435,6 @@ static int zram_make_request(struct request_queue *queue, struct bio *bio)
         int ret = 0;
         struct zram *zram = queue->queuedata;
 
-        if (unlikely(!zram->init_done)) {
-                set_bit(BIO_UPTODATE, &bio->bi_flags);
-                bio_endio(bio, 0);
-                return 0;
-        }
-
         if (!valid_io_request(zram, bio)) {
                 zram_stat64_inc(zram, &zram->stats.invalid_io);
                 bio_io_error(bio);
diff --git a/drivers/usb/atm/ueagle-atm.c b/drivers/usb/atm/ueagle-atm.c
index 44447f54942f..99ac70e32556 100644
--- a/drivers/usb/atm/ueagle-atm.c
+++ b/drivers/usb/atm/ueagle-atm.c
@@ -2206,8 +2206,11 @@ static int uea_boot(struct uea_softc *sc)
                 goto err1;
         }
 
-        sc->kthread = kthread_run(uea_kthread, sc, "ueagle-atm");
-        if (sc->kthread == ERR_PTR(-ENOMEM)) {
+        /* Create worker thread, but don't start it here.  Start it after
+         * all usbatm generic initialization is done.
+         */
+        sc->kthread = kthread_create(uea_kthread, sc, "ueagle-atm");
+        if (IS_ERR(sc->kthread)) {
                 uea_err(INS_TO_USBDEV(sc), "failed to create thread\n");
                 goto err2;
         }
@@ -2624,6 +2627,7 @@ static struct usbatm_driver uea_usbatm_driver = {
 static int uea_probe(struct usb_interface *intf, const struct usb_device_id *id)
 {
         struct usb_device *usb = interface_to_usbdev(intf);
+        int ret;
 
         uea_enters(usb);
         uea_info(usb, "ADSL device founded vid (%#X) pid (%#X) Rev (%#X): %s\n",
@@ -2637,7 +2641,19 @@ static int uea_probe(struct usb_interface *intf, const struct usb_device_id *id)
         if (UEA_IS_PREFIRM(id))
                 return uea_load_firmware(usb, UEA_CHIP_VERSION(id));
 
-        return usbatm_usb_probe(intf, id, &uea_usbatm_driver);
+        ret = usbatm_usb_probe(intf, id, &uea_usbatm_driver);
+        if (ret == 0) {
+                struct usbatm_data *usbatm = usb_get_intfdata(intf);
+                struct uea_softc *sc = usbatm->driver_data;
+
+                /* Ensure carrier is initialized to off as early as possible */
+                UPDATE_ATM_SIGNAL(ATM_PHY_SIG_LOST);
+
+                /* Only start the worker thread when all init is done */
+                wake_up_process(sc->kthread);
+        }
+
+        return ret;
 }
 
 static void uea_disconnect(struct usb_interface *intf)