[PATCH] Numerous fixes to kernel-doc info in source files.

A variety of (mostly) innocuous fixes to the embedded kernel-doc content in
source files, including:

  * make multi-line initial descriptions single line
  * denote some function names, constants and structs as such
  * change erroneous opening '/*' to '/**' in a few places
  * reword some text for clarity

Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
Cc: "Randy.Dunlap" <rdunlap@xenotime.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/kernel/sys.c b/kernel/sys.c
index 6e2101d..e1024383 100644
--- a/kernel/sys.c
+++ b/kernel/sys.c
@@ -215,7 +215,7 @@
  *	This routine uses RCU to synchronize with changes to the chain.
  *
  *	If the return value of the notifier can be and'ed
- *	with %NOTIFY_STOP_MASK then atomic_notifier_call_chain
+ *	with %NOTIFY_STOP_MASK then atomic_notifier_call_chain()
  *	will return immediately, with the return value of
  *	the notifier function which halted execution.
  *	Otherwise the return value is the return value
@@ -313,7 +313,7 @@
  *	run in a process context, so they are allowed to block.
  *
  *	If the return value of the notifier can be and'ed
- *	with %NOTIFY_STOP_MASK then blocking_notifier_call_chain
+ *	with %NOTIFY_STOP_MASK then blocking_notifier_call_chain()
  *	will return immediately, with the return value of
  *	the notifier function which halted execution.
  *	Otherwise the return value is the return value
@@ -393,7 +393,7 @@
  *	All locking must be provided by the caller.
  *
  *	If the return value of the notifier can be and'ed
- *	with %NOTIFY_STOP_MASK then raw_notifier_call_chain
+ *	with %NOTIFY_STOP_MASK then raw_notifier_call_chain()
  *	will return immediately, with the return value of
  *	the notifier function which halted execution.
  *	Otherwise the return value is the return value
@@ -487,7 +487,7 @@
  *	run in a process context, so they are allowed to block.
  *
  *	If the return value of the notifier can be and'ed
- *	with %NOTIFY_STOP_MASK then srcu_notifier_call_chain
+ *	with %NOTIFY_STOP_MASK then srcu_notifier_call_chain()
  *	will return immediately, with the return value of
  *	the notifier function which halted execution.
  *	Otherwise the return value is the return value
@@ -538,7 +538,7 @@
  *	Registers a function with the list of functions
  *	to be called at reboot time.
  *
- *	Currently always returns zero, as blocking_notifier_chain_register
+ *	Currently always returns zero, as blocking_notifier_chain_register()
  *	always returns zero.
  */