Merge tag 'docs-4.12' of git://git.lwn.net/linux

Pull documentation update from Jonathan Corbet:
 "A reasonably busy cycle for documentation this time around. There is a
  new guide for user-space API documents, rather sparsely populated at
  the moment, but it's a start. Markus improved the infrastructure for
  converting diagrams. Mauro has converted much of the USB documentation
  over to RST. Plus the usual set of fixes, improvements, and tweaks.

  There's a bit more than the usual amount of reaching out of
  Documentation/ to fix comments elsewhere in the tree; I have acks for
  those where I could get them"

* tag 'docs-4.12' of git://git.lwn.net/linux: (74 commits)
  docs: Fix a couple typos
  docs: Fix a spelling error in vfio-mediated-device.txt
  docs: Fix a spelling error in ioctl-number.txt
  MAINTAINERS: update file entry for HSI subsystem
  Documentation: allow installing man pages to a user defined directory
  Doc/PM: Sync with intel_powerclamp code behavior
  zr364xx.rst: usb/devices is now at /sys/kernel/debug/
  usb.rst: move documentation from proc_usb_info.txt to USB ReST book
  convert philips.txt to ReST and add to media docs
  docs-rst: usb: update old usbfs-related documentation
  arm: Documentation: update a path name
  docs: process/4.Coding.rst: Fix a couple of document refs
  docs-rst: fix usb cross-references
  usb: gadget.h: be consistent at kernel doc macros
  usb: composite.h: fix two warnings when building docs
  usb: get rid of some ReST doc build errors
  usb.rst: get rid of some Sphinx errors
  usb/URB.txt: convert to ReST and update it
  usb/persist.txt: convert to ReST and add to driver-api book
  usb/hotplug.txt: convert to ReST and add to driver-api book
  ...

2 files changed, 5 insertions, 3 deletions

diff --git a/include/linux/usb/composite.h b/include/linux/usb/composite.h
index 4616a49..f665d2c 100644
--- a/include/linux/usb/composite.h
+++ b/include/linux/usb/composite.h
@@ -451,6 +451,7 @@ static inline struct usb_composite_driver *to_cdriver(
  * sure doing that won't hurt too much.
  *
  * One notion for how to handle Wireless USB devices involves:
+ *
  * (a) a second gadget here, discovery mechanism TBD, but likely
  *     needing separate "register/unregister WUSB gadget" calls;
  * (b) updates to usb_gadget to include flags "is it wireless",
@@ -503,8 +504,9 @@ struct usb_composite_dev {
 	/* protects deactivations and delayed_status counts*/
 	spinlock_t			lock;
 
-	unsigned			setup_pending:1;
-	unsigned			os_desc_pending:1;
+	/* public: */
+	unsigned int			setup_pending:1;
+	unsigned int			os_desc_pending:1;
 };
 
 extern int usb_string_id(struct usb_composite_dev *c);
diff --git a/include/linux/usb/gadget.h b/include/linux/usb/gadget.h
index e4516e9..fbc22a3 100644
--- a/include/linux/usb/gadget.h
+++ b/include/linux/usb/gadget.h
@@ -188,7 +188,7 @@ struct usb_ep_caps {
  * @caps:The structure describing types and directions supported by endoint.
  * @maxpacket:The maximum packet size used on this endpoint.  The initial
  *	value can sometimes be reduced (hardware allowing), according to
- *      the endpoint descriptor used to configure the endpoint.
+ *	the endpoint descriptor used to configure the endpoint.
  * @maxpacket_limit:The maximum packet size value which can be handled by this
  *	endpoint. It's set once by UDC driver when endpoint is initialized, and
  *	should not be changed. Should not be confused with maxpacket.