Merge tag 'docs-4.10' of git://git.lwn.net/linux

Pull documentation update from Jonathan Corbet:
 "These are the documentation changes for 4.10.

  It's another busy cycle for the docs tree, as the sphinx conversion
  continues. Highlights include:

   - Further work on PDF output, which remains a bit of a pain but
     should be more solid now.

   - Five more DocBook template files converted to Sphinx. Only 27 to
     go... Lots of plain-text files have also been converted and
     integrated.

   - Images in binary formats have been replaced with more
     source-friendly versions.

   - Various bits of organizational work, including the renaming of
     various files discussed at the kernel summit.

   - New documentation for the device_link mechanism.

  ... and, of course, lots of typo fixes and small updates"

* tag 'docs-4.10' of git://git.lwn.net/linux: (193 commits)
  dma-buf: Extract dma-buf.rst
  Update Documentation/00-INDEX
  docs: 00-INDEX: document directories/files with no docs
  docs: 00-INDEX: remove non-existing entries
  docs: 00-INDEX: add missing entries for documentation files/dirs
  docs: 00-INDEX: consolidate process/ and admin-guide/ description
  scripts: add a script to check if Documentation/00-INDEX is sane
  Docs: change sh -> awk in REPORTING-BUGS
  Documentation/core-api/device_link: Add initial documentation
  core-api: remove an unexpected unident
  ppc/idle: Add documentation for powersave=off
  Doc: Correct typo, "Introdution" => "Introduction"
  Documentation/atomic_ops.txt: convert to ReST markup
  Documentation/local_ops.txt: convert to ReST markup
  Documentation/assoc_array.txt: convert to ReST markup
  docs-rst: parse-headers.pl: cleanup the documentation
  docs-rst: fix media cleandocs target
  docs-rst: media/Makefile: reorganize the rules
  docs-rst: media: build SVG from graphviz files
  docs-rst: replace bayer.png by a SVG image
  ...

include/linux/device.h

@@ -752,7 +752,7 @@ struct device_dma_parameters {
  * 		minimizes board-specific #ifdefs in drivers.
  * @driver_data: Private pointer for driver specific info.
  * @power:	For device power management.
- * 		See Documentation/power/devices.txt for details.
+ * 		See Documentation/power/admin-guide/devices.rst for details.
  * @pm_domain:	Provide callbacks that are executed during system suspend,
  * 		hibernation, system resume and during runtime PM transitions
  * 		along with subsystem-level and driver-level callbacks.

include/linux/pm.h

@@ -258,7 +258,7 @@ typedef struct pm_message {
  * example, if it detects that a child was unplugged while the system was
  * asleep).
  *
- * Refer to Documentation/power/devices.txt for more information about the role
+ * Refer to Documentation/power/admin-guide/devices.rst for more information about the role
  * of the above callbacks in the system suspend process.
  *
  * There also are callbacks related to runtime power management of devices.

include/linux/workqueue.h

@@ -119,18 +119,30 @@ struct delayed_work {
 	int cpu;
 };
 
-/*
- * A struct for workqueue attributes.  This can be used to change
- * attributes of an unbound workqueue.
+/**
+ * struct workqueue_attrs - A struct for workqueue attributes.
  *
- * Unlike other fields, ->no_numa isn't a property of a worker_pool.  It
- * only modifies how apply_workqueue_attrs() select pools and thus doesn't
- * participate in pool hash calculations or equality comparisons.
+ * This can be used to change attributes of an unbound workqueue.
  */
 struct workqueue_attrs {
-	int			nice;		/* nice level */
-	cpumask_var_t		cpumask;	/* allowed CPUs */
-	bool			no_numa;	/* disable NUMA affinity */
+	/**
+	 * @nice: nice level
+	 */
+	int nice;
+
+	/**
+	 * @cpumask: allowed CPUs
+	 */
+	cpumask_var_t cpumask;
+
+	/**
+	 * @no_numa: disable NUMA affinity
+	 *
+	 * Unlike other fields, ``no_numa`` isn't a property of a worker_pool. It
+	 * only modifies how :c:func:`apply_workqueue_attrs` select pools and thus
+	 * doesn't participate in pool hash calculations or equality comparisons.
+	 */
+	bool no_numa;
 };
 
 static inline struct delayed_work *to_delayed_work(struct work_struct *work)
@@ -272,7 +284,7 @@ static inline unsigned int work_static(struct work_struct *work) { return 0; }
 
 /*
  * Workqueue flags and constants.  For details, please refer to
- * Documentation/workqueue.txt.
+ * Documentation/core-api/workqueue.rst.
  */
 enum {
 	WQ_UNBOUND		= 1 << 1, /* not bound to any cpu */
@@ -370,7 +382,8 @@ __alloc_workqueue_key(const char *fmt, unsigned int flags, int max_active,
  * @args...: args for @fmt
  *
  * Allocate a workqueue with the specified parameters.  For detailed
- * information on WQ_* flags, please refer to Documentation/workqueue.txt.
+ * information on WQ_* flags, please refer to
+ * Documentation/core-api/workqueue.rst.
  *
  * The __lock_name macro dance is to guarantee that single lock_class_key
  * doesn't end up with different namesm, which isn't allowed by lockdep.

include/uapi/linux/major.h

@@ -3,7 +3,7 @@
 
 /*
  * This file has definitions for major device numbers.
- * For the device number assignments, see Documentation/devices.txt.
+ * For the device number assignments, see Documentation/admin-guide/devices.rst.
  */
 
 #define UNNAMED_MAJOR		0