Merge branch 'drm-next-merged' of git://people.freedesktop.org/~airlied/linux into v4l_for_linus

* 'drm-next-merged' of git://people.freedesktop.org/~airlied/linux: (9717 commits)
  media-bus: Fixup RGB444_1X12, RGB565_1X16, and YUV8_1X24 media bus format
  hexdump: avoid warning in test function
  fs: take i_mutex during prepare_binprm for set[ug]id executables
  smp: Fix error case handling in smp_call_function_*()
  iommu-common: Fix PARISC compile-time warnings
  sparc: Make LDC use common iommu poll management functions
  sparc: Make sparc64 use scalable lib/iommu-common.c functions
  Break up monolithic iommu table/lock into finer graularity pools and lock
  sparc: Revert generic IOMMU allocator.
  tools/power turbostat: correct dumped pkg-cstate-limit value
  tools/power turbostat: calculate TSC frequency from CPUID(0x15) on SKL
  tools/power turbostat: correct DRAM RAPL units on recent Xeon processors
  tools/power turbostat: Initial Skylake support
  tools/power turbostat: Use $(CURDIR) instead of $(PWD) and add support for O= option in Makefile
  tools/power turbostat: modprobe msr, if needed
  tools/power turbostat: dump MSR_TURBO_RATIO_LIMIT2
  tools/power turbostat: use new MSR_TURBO_RATIO_LIMIT names
  Bluetooth: hidp: Fix regression with older userspace and flags validation
  config: Enable NEED_DMA_MAP_STATE by default when SWIOTLB is selected
  perf/x86/intel/pt: Fix and clean up error handling in pt_event_add()
  ...

That solves several merge conflicts:
	Documentation/DocBook/media/v4l/subdev-formats.xml
	Documentation/devicetree/bindings/vendor-prefixes.txt
	drivers/staging/media/mn88473/mn88473.c
	include/linux/kconfig.h
	include/uapi/linux/media-bus-format.h

The ones at subdev-formats.xml and media-bus-format.h are not trivial.
That's why we opted to merge from DRM.

1 files changed, 21 insertions, 29 deletions

diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c
index 526b6edab018..433f287ee548 100644
--- a/net/unix/af_unix.c
+++ b/net/unix/af_unix.c
@@ -516,20 +516,15 @@ static unsigned int unix_dgram_poll(struct file *, struct socket *,
 				    poll_table *);
 static int unix_ioctl(struct socket *, unsigned int, unsigned long);
 static int unix_shutdown(struct socket *, int);
-static int unix_stream_sendmsg(struct kiocb *, struct socket *,
-			       struct msghdr *, size_t);
-static int unix_stream_recvmsg(struct kiocb *, struct socket *,
-			       struct msghdr *, size_t, int);
-static int unix_dgram_sendmsg(struct kiocb *, struct socket *,
-			      struct msghdr *, size_t);
-static int unix_dgram_recvmsg(struct kiocb *, struct socket *,
-			      struct msghdr *, size_t, int);
+static int unix_stream_sendmsg(struct socket *, struct msghdr *, size_t);
+static int unix_stream_recvmsg(struct socket *, struct msghdr *, size_t, int);
+static int unix_dgram_sendmsg(struct socket *, struct msghdr *, size_t);
+static int unix_dgram_recvmsg(struct socket *, struct msghdr *, size_t, int);
 static int unix_dgram_connect(struct socket *, struct sockaddr *,
 			      int, int);
-static int unix_seqpacket_sendmsg(struct kiocb *, struct socket *,
-				  struct msghdr *, size_t);
-static int unix_seqpacket_recvmsg(struct kiocb *, struct socket *,
-				  struct msghdr *, size_t, int);
+static int unix_seqpacket_sendmsg(struct socket *, struct msghdr *, size_t);
+static int unix_seqpacket_recvmsg(struct socket *, struct msghdr *, size_t,
+				  int);
 
 static int unix_set_peek_off(struct sock *sk, int val)
 {
@@ -1442,8 +1437,8 @@ static void maybe_add_creds(struct sk_buff *skb, const struct socket *sock,
  *	Send AF_UNIX data.
  */
 
-static int unix_dgram_sendmsg(struct kiocb *kiocb, struct socket *sock,
-			      struct msghdr *msg, size_t len)
+static int unix_dgram_sendmsg(struct socket *sock, struct msghdr *msg,
+			      size_t len)
 {
 	struct sock *sk = sock->sk;
 	struct net *net = sock_net(sk);
@@ -1622,8 +1617,8 @@ out:
  */
 #define UNIX_SKB_FRAGS_SZ (PAGE_SIZE << get_order(32768))
 
-static int unix_stream_sendmsg(struct kiocb *kiocb, struct socket *sock,
-			       struct msghdr *msg, size_t len)
+static int unix_stream_sendmsg(struct socket *sock, struct msghdr *msg,
+			       size_t len)
 {
 	struct sock *sk = sock->sk;
 	struct sock *other = NULL;
@@ -1725,8 +1720,8 @@ out_err:
 	return sent ? : err;
 }
 
-static int unix_seqpacket_sendmsg(struct kiocb *kiocb, struct socket *sock,
-				  struct msghdr *msg, size_t len)
+static int unix_seqpacket_sendmsg(struct socket *sock, struct msghdr *msg,
+				  size_t len)
 {
 	int err;
 	struct sock *sk = sock->sk;
@@ -1741,19 +1736,18 @@ static int unix_seqpacket_sendmsg(struct kiocb *kiocb, struct socket *sock,
 	if (msg->msg_namelen)
 		msg->msg_namelen = 0;
 
-	return unix_dgram_sendmsg(kiocb, sock, msg, len);
+	return unix_dgram_sendmsg(sock, msg, len);
 }
 
-static int unix_seqpacket_recvmsg(struct kiocb *iocb, struct socket *sock,
-			      struct msghdr *msg, size_t size,
-			      int flags)
+static int unix_seqpacket_recvmsg(struct socket *sock, struct msghdr *msg,
+				  size_t size, int flags)
 {
 	struct sock *sk = sock->sk;
 
 	if (sk->sk_state != TCP_ESTABLISHED)
 		return -ENOTCONN;
 
-	return unix_dgram_recvmsg(iocb, sock, msg, size, flags);
+	return unix_dgram_recvmsg(sock, msg, size, flags);
 }
 
 static void unix_copy_addr(struct msghdr *msg, struct sock *sk)
@@ -1766,9 +1760,8 @@ static void unix_copy_addr(struct msghdr *msg, struct sock *sk)
 	}
 }
 
-static int unix_dgram_recvmsg(struct kiocb *iocb, struct socket *sock,
-			      struct msghdr *msg, size_t size,
-			      int flags)
+static int unix_dgram_recvmsg(struct socket *sock, struct msghdr *msg,
+			      size_t size, int flags)
 {
 	struct scm_cookie scm;
 	struct sock *sk = sock->sk;
@@ -1900,9 +1893,8 @@ static unsigned int unix_skb_len(const struct sk_buff *skb)
 	return skb->len - UNIXCB(skb).consumed;
 }
 
-static int unix_stream_recvmsg(struct kiocb *iocb, struct socket *sock,
-			       struct msghdr *msg, size_t size,
-			       int flags)
+static int unix_stream_recvmsg(struct socket *sock, struct msghdr *msg,
+			       size_t size, int flags)
 {
 	struct scm_cookie scm;
 	struct sock *sk = sock->sk;