Merge branch 'next' (accumulated 3.16 merge window patches) into master

Now that 3.15 is released, this merges the 'next' branch into 'master',
bringing us to the normal situation where my 'master' branch is the
merge window.

* accumulated work in next: (6809 commits)
  ufs: sb mutex merge + mutex_destroy
  powerpc: update comments for generic idle conversion
  cris: update comments for generic idle conversion
  idle: remove cpu_idle() forward declarations
  nbd: zero from and len fields in NBD_CMD_DISCONNECT.
  mm: convert some level-less printks to pr_*
  MAINTAINERS: adi-buildroot-devel is moderated
  MAINTAINERS: add linux-api for review of API/ABI changes
  mm/kmemleak-test.c: use pr_fmt for logging
  fs/dlm/debug_fs.c: replace seq_printf by seq_puts
  fs/dlm/lockspace.c: convert simple_str to kstr
  fs/dlm/config.c: convert simple_str to kstr
  mm: mark remap_file_pages() syscall as deprecated
  mm: memcontrol: remove unnecessary memcg argument from soft limit functions
  mm: memcontrol: clean up memcg zoneinfo lookup
  mm/memblock.c: call kmemleak directly from memblock_(alloc|free)
  mm/mempool.c: update the kmemleak stack trace for mempool allocations
  lib/radix-tree.c: update the kmemleak stack trace for radix tree allocations
  mm: introduce kmemleak_update_trace()
  mm/kmemleak.c: use %u to print ->checksum
  ...

1 files changed, 7 insertions, 9 deletions

diff --git a/drivers/usb/core/usb.h b/drivers/usb/core/usb.h
index 75bf649da82d..d9d08720c386 100644
--- a/drivers/usb/core/usb.h
+++ b/drivers/usb/core/usb.h
@@ -107,11 +107,6 @@ static inline int usb_autoresume_device(struct usb_device *udev)
 	return 0;
 }
 
-static inline int usb_remote_wakeup(struct usb_device *udev)
-{
-	return 0;
-}
-
 static inline int usb_set_usb2_hardware_lpm(struct usb_device *udev, int enable)
 {
 	return 0;
@@ -119,6 +114,7 @@ static inline int usb_set_usb2_hardware_lpm(struct usb_device *udev, int enable)
 #endif
 
 extern struct bus_type usb_bus_type;
+extern struct mutex usb_port_peer_mutex;
 extern struct device_type usb_device_type;
 extern struct device_type usb_if_device_type;
 extern struct device_type usb_ep_device_type;
@@ -170,15 +166,17 @@ extern void usbfs_conn_disc_event(void);
 extern int usb_devio_init(void);
 extern void usb_devio_cleanup(void);
 
+/*
+ * Firmware specific cookie identifying a port's location. '0' == no location
+ * data available
+ */
+typedef u32 usb_port_location_t;
+
 /* internal notify stuff */
 extern void usb_notify_add_device(struct usb_device *udev);
 extern void usb_notify_remove_device(struct usb_device *udev);
 extern void usb_notify_add_bus(struct usb_bus *ubus);
 extern void usb_notify_remove_bus(struct usb_bus *ubus);
-extern enum usb_port_connect_type
-	usb_get_hub_port_connect_type(struct usb_device *hdev, int port1);
-extern void usb_set_hub_port_connect_type(struct usb_device *hdev, int port1,
-	enum usb_port_connect_type type);
 extern void usb_hub_adjust_deviceremovable(struct usb_device *hdev,
 		struct usb_hub_descriptor *desc);