Merge tag 'drm-intel-fixes-2014-04-04' of git://anongit.freedesktop.org/drm-intel into drm-next

 Merge window -fixes pull request as usual. Well, I did sneak in Jani's
drm_i915_private_t typedef removal, need to have fun with a big sed job
too ;-)

Otherwise:
- hdmi interlaced fixes (Jesse&Ville)
- pipe error/underrun/crc tracking fixes, regression in late 3.14-rc (but
  not cc: stable since only really relevant for igt runs)
- large cursor wm fixes (Chris)
- fix gpu turbo boost/throttle again, was getting stuck due to vlv rps
  patches (Chris+Imre)
- fix runtime pm fallout (Paulo)
- bios framebuffer inherit fix (Chris)
- a few smaller things

* tag 'drm-intel-fixes-2014-04-04' of git://anongit.freedesktop.org/drm-intel: (196 commits)
  Skip intel_crt_init for Dell XPS 8700
  drm/i915: vlv: fix RPS interrupt mask setting
  Revert "drm/i915/vlv: fixup DDR freq detection per Punit spec"
  drm/i915: move power domain init earlier during system resume
  drm/i915: Fix the computation of required fb size for pipe
  drm/i915: don't get/put runtime PM at the debugfs forcewake file
  drm/i915: fix WARNs when reading DDI state while suspended
  drm/i915: don't read cursor registers on powered down pipes
  drm/i915: get runtime PM at i915_display_info
  drm/i915: don't read pp_ctrl_reg if we're suspended
  drm/i915: get runtime PM at i915_reg_read_ioctl
  drm/i915: don't schedule force_wake_timer at gen6_read
  drm/i915: vlv: reserve the GT power context only once during driver init
  drm/i915: prefer struct drm_i915_private to drm_i915_private_t
  drm/i915/overlay: prefer struct drm_i915_private to drm_i915_private_t
  drm/i915/ringbuffer: prefer struct drm_i915_private to drm_i915_private_t
  drm/i915/display: prefer struct drm_i915_private to drm_i915_private_t
  drm/i915/irq: prefer struct drm_i915_private to drm_i915_private_t
  drm/i915/gem: prefer struct drm_i915_private to drm_i915_private_t
  drm/i915/dma: prefer struct drm_i915_private to drm_i915_private_t
  ...

9 files changed, 35 insertions, 13 deletions

diff --git a/include/linux/bitops.h b/include/linux/bitops.h
index abc9ca778456..be5fd38bd5a0 100644
--- a/include/linux/bitops.h
+++ b/include/linux/bitops.h
@@ -196,6 +196,21 @@ static inline unsigned long __ffs64(u64 word)
 
 #ifdef __KERNEL__
 
+#ifndef set_mask_bits
+#define set_mask_bits(ptr, _mask, _bits)        \
+({                                                              \
+        const typeof(*ptr) mask = (_mask), bits = (_bits);      \
+        typeof(*ptr) old, new;                                  \
+                                                                \
+        do {                                                    \
+                old = ACCESS_ONCE(*ptr);                        \
+                new = (old & ~mask) | bits;                     \
+        } while (cmpxchg(ptr, old, new) != old);                \
+                                                                \
+        new;                                                    \
+})
+#endif
+
 #ifndef find_last_bit
 /**
  * find_last_bit - find the last set bit in a memory region
diff --git a/include/linux/ftrace_event.h b/include/linux/ftrace_event.h
index 4e4cc28623ad..4cdb3a17bcb5 100644
--- a/include/linux/ftrace_event.h
+++ b/include/linux/ftrace_event.h
@@ -495,10 +495,6 @@ enum {
         FILTER_TRACE_FN,
 };
 
-#define EVENT_STORAGE_SIZE 128
-extern struct mutex event_storage_mutex;
-extern char event_storage[EVENT_STORAGE_SIZE];
-
 extern int trace_event_raw_init(struct ftrace_event_call *call);
 extern int trace_define_field(struct ftrace_event_call *call, const char *type,
                               const char *name, int offset, int size,
diff --git a/include/linux/netdev_features.h b/include/linux/netdev_features.h
index 1005ebf17575..5a09a48f2658 100644
--- a/include/linux/netdev_features.h
+++ b/include/linux/netdev_features.h
@@ -163,4 +163,11 @@ enum {
 /* changeable features with no special hardware requirements */
 #define NETIF_F_SOFT_FEATURES   (NETIF_F_GSO | NETIF_F_GRO)
 
+#define NETIF_F_VLAN_FEATURES   (NETIF_F_HW_VLAN_CTAG_FILTER | \
+                                 NETIF_F_HW_VLAN_CTAG_RX | \
+                                 NETIF_F_HW_VLAN_CTAG_TX | \
+                                 NETIF_F_HW_VLAN_STAG_FILTER | \
+                                 NETIF_F_HW_VLAN_STAG_RX | \
+                                 NETIF_F_HW_VLAN_STAG_TX)
+
 #endif  /* _LINUX_NETDEV_FEATURES_H */
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index e8eeebd49a98..daafd9561cbc 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -3014,7 +3014,7 @@ struct sk_buff *skb_gso_segment(struct sk_buff *skb, netdev_features_t features)
 {
         return __skb_gso_segment(skb, features, true);
 }
-__be16 skb_network_protocol(struct sk_buff *skb);
+__be16 skb_network_protocol(struct sk_buff *skb, int *depth);
 
 static inline bool can_checksum_protocol(netdev_features_t features,
                                          __be16 protocol)
diff --git a/include/linux/rmap.h b/include/linux/rmap.h
index 1da693d51255..b66c2110cb1f 100644
--- a/include/linux/rmap.h
+++ b/include/linux/rmap.h
@@ -250,8 +250,7 @@ struct rmap_walk_control {
         int (*rmap_one)(struct page *page, struct vm_area_struct *vma,
                                         unsigned long addr, void *arg);
         int (*done)(struct page *page);
-        int (*file_nonlinear)(struct page *, struct address_space *,
-                                        struct vm_area_struct *vma);
+        int (*file_nonlinear)(struct page *, struct address_space *, void *arg);
         struct anon_vma *(*anon_lock)(struct page *page);
         bool (*invalid_vma)(struct vm_area_struct *vma, void *arg);
 };
diff --git a/include/linux/security.h b/include/linux/security.h
index 5623a7f965b7..2fc42d191f79 100644
--- a/include/linux/security.h
+++ b/include/linux/security.h
@@ -1040,6 +1040,7 @@ static inline void security_free_mnt_opts(struct security_mnt_opts *opts)
  *      Allocate a security structure to the xp->security field; the security
  *      field is initialized to NULL when the xfrm_policy is allocated.
  *      Return 0 if operation was successful (memory to allocate, legal context)
+ *      @gfp is to specify the context for the allocation
  * @xfrm_policy_clone_security:
  *      @old_ctx contains an existing xfrm_sec_ctx.
  *      @new_ctxp contains a new xfrm_sec_ctx being cloned from old.
@@ -1683,7 +1684,7 @@ struct security_operations {
 
 #ifdef CONFIG_SECURITY_NETWORK_XFRM
         int (*xfrm_policy_alloc_security) (struct xfrm_sec_ctx **ctxp,
-                        struct xfrm_user_sec_ctx *sec_ctx);
+                        struct xfrm_user_sec_ctx *sec_ctx, gfp_t gfp);
         int (*xfrm_policy_clone_security) (struct xfrm_sec_ctx *old_ctx, struct xfrm_sec_ctx **new_ctx);
         void (*xfrm_policy_free_security) (struct xfrm_sec_ctx *ctx);
         int (*xfrm_policy_delete_security) (struct xfrm_sec_ctx *ctx);
@@ -2859,7 +2860,8 @@ static inline void security_skb_owned_by(struct sk_buff *skb, struct sock *sk)
 
 #ifdef CONFIG_SECURITY_NETWORK_XFRM
 
-int security_xfrm_policy_alloc(struct xfrm_sec_ctx **ctxp, struct xfrm_user_sec_ctx *sec_ctx);
+int security_xfrm_policy_alloc(struct xfrm_sec_ctx **ctxp,
+                               struct xfrm_user_sec_ctx *sec_ctx, gfp_t gfp);
 int security_xfrm_policy_clone(struct xfrm_sec_ctx *old_ctx, struct xfrm_sec_ctx **new_ctxp);
 void security_xfrm_policy_free(struct xfrm_sec_ctx *ctx);
 int security_xfrm_policy_delete(struct xfrm_sec_ctx *ctx);
@@ -2877,7 +2879,9 @@ void security_skb_classify_flow(struct sk_buff *skb, struct flowi *fl);
 
 #else   /* CONFIG_SECURITY_NETWORK_XFRM */
 
-static inline int security_xfrm_policy_alloc(struct xfrm_sec_ctx **ctxp, struct xfrm_user_sec_ctx *sec_ctx)
+static inline int security_xfrm_policy_alloc(struct xfrm_sec_ctx **ctxp,
+                                             struct xfrm_user_sec_ctx *sec_ctx,
+                                             gfp_t gfp)
 {
         return 0;
 }
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 5e1e6f2d98c2..15ede6a823a6 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -2451,8 +2451,8 @@ int skb_splice_bits(struct sk_buff *skb, unsigned int offset,
                     unsigned int flags);
 void skb_copy_and_csum_dev(const struct sk_buff *skb, u8 *to);
 unsigned int skb_zerocopy_headlen(const struct sk_buff *from);
-void skb_zerocopy(struct sk_buff *to, const struct sk_buff *from,
-                  int len, int hlen);
+int skb_zerocopy(struct sk_buff *to, struct sk_buff *from,
+                 int len, int hlen);
 void skb_split(struct sk_buff *skb, struct sk_buff *skb1, const u32 len);
 int skb_shift(struct sk_buff *tgt, struct sk_buff *skb, int shiftlen);
 void skb_scrub_packet(struct sk_buff *skb, bool xnet);
diff --git a/include/linux/usb/cdc_ncm.h b/include/linux/usb/cdc_ncm.h
index c3fa80745996..2c14d9cdd57a 100644
--- a/include/linux/usb/cdc_ncm.h
+++ b/include/linux/usb/cdc_ncm.h
@@ -88,6 +88,7 @@
 #define cdc_ncm_data_intf_is_mbim(x)  ((x)->desc.bInterfaceProtocol == USB_CDC_MBIM_PROTO_NTB)
 
 struct cdc_ncm_ctx {
+        struct usb_cdc_ncm_ntb_parameters ncm_parm;
         struct hrtimer tx_timer;
         struct tasklet_struct bh;
 
diff --git a/include/linux/usb/usbnet.h b/include/linux/usb/usbnet.h
index e303eef94dd5..0662e98fef72 100644
--- a/include/linux/usb/usbnet.h
+++ b/include/linux/usb/usbnet.h
@@ -30,7 +30,7 @@ struct usbnet {
         struct driver_info      *driver_info;
         const char              *driver_name;
         void                    *driver_priv;
-        wait_queue_head_t       *wait;
+        wait_queue_head_t       wait;
         struct mutex            phy_mutex;
         unsigned char           suspend_count;
         unsigned char           pkt_cnt, pkt_err;