ipmi: Clean up comments in include files.

Make the comments correct and consistent.
Signed-off-by: Corey Minyard <cminyard@mvista.com>

include/linux/ipmi.h

@@ -23,8 +23,10 @@
 struct module;
 struct device;
 
-/* Opaque type for a IPMI message user.  One of these is needed to
-   send and receive messages. */
+/*
+ * Opaque type for a IPMI message user.  One of these is needed to
+ * send and receive messages.
+ */
 typedef struct ipmi_user *ipmi_user_t;
 
 /*
@@ -37,8 +39,10 @@ typedef struct ipmi_user *ipmi_user_t;
 struct ipmi_recv_msg {
 	struct list_head link;
 
-	/* The type of message as defined in the "Receive Types"
-	   defines above. */
+	/*
+	 * The type of message as defined in the "Receive Types"
+	 * defines above.
+	 */
 	int              recv_type;
 
 	ipmi_user_t      user;
@@ -46,19 +50,25 @@ struct ipmi_recv_msg {
 	long             msgid;
 	struct kernel_ipmi_msg  msg;
 
-	/* The user_msg_data is the data supplied when a message was
-	   sent, if this is a response to a sent message.  If this is
-	   not a response to a sent message, then user_msg_data will
-	   be NULL.  If the user above is NULL, then this will be the
-	   intf. */
+	/*
+	 * The user_msg_data is the data supplied when a message was
+	 * sent, if this is a response to a sent message.  If this is
+	 * not a response to a sent message, then user_msg_data will
+	 * be NULL.  If the user above is NULL, then this will be the
+	 * intf.
+	 */
 	void             *user_msg_data;
 
-	/* Call this when done with the message.  It will presumably free
-	   the message and do any other necessary cleanup. */
+	/*
+	 * Call this when done with the message.  It will presumably free
+	 * the message and do any other necessary cleanup.
+	 */
 	void (*done)(struct ipmi_recv_msg *msg);
 
-	/* Place-holder for the data, don't make any assumptions about
-	   the size or existence of this, since it may change. */
+	/*
+	 * Place-holder for the data, don't make any assumptions about
+	 * the size or existence of this, since it may change.
+	 */
 	unsigned char   msg_data[IPMI_MAX_MSG_LENGTH];
 };
 
@@ -66,16 +76,20 @@ struct ipmi_recv_msg {
 void ipmi_free_recv_msg(struct ipmi_recv_msg *msg);
 
 struct ipmi_user_hndl {
-	/* Routine type to call when a message needs to be routed to
-	   the upper layer.  This will be called with some locks held,
-	   the only IPMI routines that can be called are ipmi_request
-	   and the alloc/free operations.  The handler_data is the
-	   variable supplied when the receive handler was registered. */
+	/*
+	 * Routine type to call when a message needs to be routed to
+	 * the upper layer.  This will be called with some locks held,
+	 * the only IPMI routines that can be called are ipmi_request
+	 * and the alloc/free operations.  The handler_data is the
+	 * variable supplied when the receive handler was registered.
+	 */
 	void (*ipmi_recv_hndl)(struct ipmi_recv_msg *msg,
 			       void                 *user_msg_data);
 
-	/* Called when the interface detects a watchdog pre-timeout.  If
-	   this is NULL, it will be ignored for the user. */
+	/*
+	 * Called when the interface detects a watchdog pre-timeout.  If
+	 * this is NULL, it will be ignored for the user.
+	 */
 	void (*ipmi_watchdog_pretimeout)(void *handler_data);
 
 	/*
@@ -91,12 +105,14 @@ int ipmi_create_user(unsigned int          if_num,
 		     void                  *handler_data,
 		     ipmi_user_t           *user);
 
-/* Destroy the given user of the IPMI layer.  Note that after this
-   function returns, the system is guaranteed to not call any
-   callbacks for the user.  Thus as long as you destroy all the users
-   before you unload a module, you will be safe.  And if you destroy
-   the users before you destroy the callback structures, it should be
-   safe, too. */
+/*
+ * Destroy the given user of the IPMI layer.  Note that after this
+ * function returns, the system is guaranteed to not call any
+ * callbacks for the user.  Thus as long as you destroy all the users
+ * before you unload a module, you will be safe.  And if you destroy
+ * the users before you destroy the callback structures, it should be
+ * safe, too.
+ */
 int ipmi_destroy_user(ipmi_user_t user);
 
 /* Get the IPMI version of the BMC we are talking to. */
@@ -104,12 +120,15 @@ int ipmi_get_version(ipmi_user_t   user,
 		     unsigned char *major,
 		     unsigned char *minor);
 
-/* Set and get the slave address and LUN that we will use for our
-   source messages.  Note that this affects the interface, not just
-   this user, so it will affect all users of this interface.  This is
-   so some initialization code can come in and do the OEM-specific
-   things it takes to determine your address (if not the BMC) and set
-   it for everyone else.  Note that each channel can have its own address. */
+/*
+ * Set and get the slave address and LUN that we will use for our
+ * source messages.  Note that this affects the interface, not just
+ * this user, so it will affect all users of this interface.  This is
+ * so some initialization code can come in and do the OEM-specific
+ * things it takes to determine your address (if not the BMC) and set
+ * it for everyone else.  Note that each channel can have its own
+ * address.
+ */
 int ipmi_set_my_address(ipmi_user_t   user,
 			unsigned int  channel,
 			unsigned char address);
@@ -235,14 +254,18 @@ int ipmi_set_gets_events(ipmi_user_t user, bool val);
 struct ipmi_smi_watcher {
 	struct list_head link;
 
-	/* You must set the owner to the current module, if you are in
-	   a module (generally just set it to "THIS_MODULE"). */
+	/*
+	 * You must set the owner to the current module, if you are in
+	 * a module (generally just set it to "THIS_MODULE").
+	 */
 	struct module *owner;
 
-	/* These two are called with read locks held for the interface
-	   the watcher list.  So you can add and remove users from the
-	   IPMI interface, send messages, etc., but you cannot add
-	   or remove SMI watchers or SMI interfaces. */
+	/*
+	 * These two are called with read locks held for the interface
+	 * the watcher list.  So you can add and remove users from the
+	 * IPMI interface, send messages, etc., but you cannot add
+	 * or remove SMI watchers or SMI interfaces.
+	 */
 	void (*new_smi)(int if_num, struct device *dev);
 	void (*smi_gone)(int if_num);
 };
@@ -250,8 +273,10 @@ struct ipmi_smi_watcher {
 int ipmi_smi_watcher_register(struct ipmi_smi_watcher *watcher);
 int ipmi_smi_watcher_unregister(struct ipmi_smi_watcher *watcher);
 
-/* The following are various helper functions for dealing with IPMI
-   addresses. */
+/*
+ * The following are various helper functions for dealing with IPMI
+ * addresses.
+ */
 
 /* Return the maximum length of an IPMI address given it's type. */
 unsigned int ipmi_addr_length(int addr_type);

include/linux/ipmi_smi.h

@@ -22,8 +22,10 @@
 
 struct device;
 
-/* This files describes the interface for IPMI system management interface
-   drivers to bind into the IPMI message handler. */
+/*
+ * This files describes the interface for IPMI system management interface
+ * drivers to bind into the IPMI message handler.
+ */
 
 /* Structure for the low-level drivers. */
 typedef struct ipmi_smi *ipmi_smi_t;
@@ -61,10 +63,12 @@ struct ipmi_smi_msg {
 struct ipmi_smi_handlers {
 	struct module *owner;
 
-	/* The low-level interface cannot start sending messages to
-	   the upper layer until this function is called.  This may
-	   not be NULL, the lower layer must take the interface from
-	   this call. */
+	/*
+	 * The low-level interface cannot start sending messages to
+	 * the upper layer until this function is called.  This may
+	 * not be NULL, the lower layer must take the interface from
+	 * this call.
+	 */
 	int (*start_processing)(void       *send_info,
 				ipmi_smi_t new_intf);
 
@@ -75,25 +79,31 @@ struct ipmi_smi_handlers {
 	 */
 	int (*get_smi_info)(void *send_info, struct ipmi_smi_info *data);
 
-	/* Called to enqueue an SMI message to be sent.  This
-	   operation is not allowed to fail.  If an error occurs, it
-	   should report back the error in a received message.  It may
-	   do this in the current call context, since no write locks
-	   are held when this is run.  Message are delivered one at
-	   a time by the message handler, a new message will not be
-	   delivered until the previous message is returned. */
+	/*
+	 * Called to enqueue an SMI message to be sent.  This
+	 * operation is not allowed to fail.  If an error occurs, it
+	 * should report back the error in a received message.  It may
+	 * do this in the current call context, since no write locks
+	 * are held when this is run.  Message are delivered one at
+	 * a time by the message handler, a new message will not be
+	 * delivered until the previous message is returned.
+	 */
 	void (*sender)(void                *send_info,
 		       struct ipmi_smi_msg *msg);
 
-	/* Called by the upper layer to request that we try to get
-	   events from the BMC we are attached to. */
+	/*
+	 * Called by the upper layer to request that we try to get
+	 * events from the BMC we are attached to.
+	 */
 	void (*request_events)(void *send_info);
 
-	/* Called by the upper layer when some user requires that the
-	   interface watch for events, received messages, watchdog
-	   pretimeouts, or not.  Used by the SMI to know if it should
-	   watch for these.  This may be NULL if the SMI does not
-	   implement it. */
+	/*
+	 * Called by the upper layer when some user requires that the
+	 * interface watch for events, received messages, watchdog
+	 * pretimeouts, or not.  Used by the SMI to know if it should
+	 * watch for these.  This may be NULL if the SMI does not
+	 * implement it.
+	 */
 	void (*set_need_watch)(void *send_info, bool enable);
 
 	/*
@@ -101,28 +111,36 @@ struct ipmi_smi_handlers {
 	 */
 	void (*flush_messages)(void *send_info);
 
-	/* Called when the interface should go into "run to
-	   completion" mode.  If this call sets the value to true, the
-	   interface should make sure that all messages are flushed
-	   out and that none are pending, and any new requests are run
-	   to completion immediately. */
+	/*
+	 * Called when the interface should go into "run to
+	 * completion" mode.  If this call sets the value to true, the
+	 * interface should make sure that all messages are flushed
+	 * out and that none are pending, and any new requests are run
+	 * to completion immediately.
+	 */
 	void (*set_run_to_completion)(void *send_info, bool run_to_completion);
 
-	/* Called to poll for work to do.  This is so upper layers can
-	   poll for operations during things like crash dumps. */
+	/*
+	 * Called to poll for work to do.  This is so upper layers can
+	 * poll for operations during things like crash dumps.
+	 */
 	void (*poll)(void *send_info);
 
-	/* Enable/disable firmware maintenance mode.  Note that this
-	   is *not* the modes defined, this is simply an on/off
-	   setting.  The message handler does the mode handling.  Note
-	   that this is called from interrupt context, so it cannot
-	   block. */
+	/*
+	 * Enable/disable firmware maintenance mode.  Note that this
+	 * is *not* the modes defined, this is simply an on/off
+	 * setting.  The message handler does the mode handling.  Note
+	 * that this is called from interrupt context, so it cannot
+	 * block.
+	 */
 	void (*set_maintenance_mode)(void *send_info, bool enable);
 
-	/* Tell the handler that we are using it/not using it.  The
-	   message handler get the modules that this handler belongs
-	   to; this function lets the SMI claim any modules that it
-	   uses.  These may be NULL if this is not required. */
+	/*
+	 * Tell the handler that we are using it/not using it.  The
+	 * message handler get the modules that this handler belongs
+	 * to; this function lets the SMI claim any modules that it
+	 * uses.  These may be NULL if this is not required.
+	 */
 	int (*inc_usecount)(void *send_info);
 	void (*dec_usecount)(void *send_info);
 };
@@ -143,7 +161,8 @@ struct ipmi_device_id {
 #define ipmi_version_major(v) ((v)->ipmi_version & 0xf)
 #define ipmi_version_minor(v) ((v)->ipmi_version >> 4)
 
-/* Take a pointer to an IPMI response and extract device id information from
+/*
+ * Take a pointer to an IPMI response and extract device id information from
  * it. @netfn is in the IPMI_NETFN_ format, so may need to be shifted from
  * a SI response.
  */
@@ -187,12 +206,14 @@ static inline int ipmi_demangle_device_id(uint8_t netfn, uint8_t cmd,
 	return 0;
 }
 
-/* Add a low-level interface to the IPMI driver.  Note that if the
-   interface doesn't know its slave address, it should pass in zero.
-   The low-level interface should not deliver any messages to the
-   upper layer until the start_processing() function in the handlers
-   is called, and the lower layer must get the interface from that
-   call. */
+/*
+ * Add a low-level interface to the IPMI driver.  Note that if the
+ * interface doesn't know its slave address, it should pass in zero.
+ * The low-level interface should not deliver any messages to the
+ * upper layer until the start_processing() function in the handlers
+ * is called, and the lower layer must get the interface from that
+ * call.
+ */
 int ipmi_register_smi(const struct ipmi_smi_handlers *handlers,
 		      void                     *send_info,
 		      struct device            *dev,
@@ -223,9 +244,11 @@ static inline void ipmi_free_smi_msg(struct ipmi_smi_msg *msg)
 }
 
 #ifdef CONFIG_IPMI_PROC_INTERFACE
-/* Allow the lower layer to add things to the proc filesystem
-   directory for this interface.  Note that the entry will
-   automatically be dstroyed when the interface is destroyed. */
+/*
+ * Allow the lower layer to add things to the proc filesystem
+ * directory for this interface.  Note that the entry will
+ * automatically be dstroyed when the interface is destroyed.
+ */
 int ipmi_smi_add_proc_entry(ipmi_smi_t smi, char *name,
 			    const struct file_operations *proc_ops,
 			    void *data);