staging: lustre: Remove typedef and update cfs_debug_limit_state struct

Removed typedef keyword and rename the cfs_debug_limit_state_t
struct to cfs_debug_limit_state in libcfs_debug.h. These changes
resolve the "Do not add new typedefs" warning generated by
checkpatch.pl and meet kernel coding style.

Struct variables in other header and source files
that depend on libcfs_debug.h are updated as well.
Signed-off-by: Lisa Nguyen <lisa@xenapiadmin.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/lustre/include/linux/libcfs/libcfs_debug.h

@@ -165,11 +165,11 @@ struct ptldebug_header {
 #define CDEBUG_DEFAULT_MAX_DELAY (cfs_time_seconds(600))	 /* jiffies */
 #define CDEBUG_DEFAULT_MIN_DELAY ((cfs_time_seconds(1) + 1) / 2) /* jiffies */
 #define CDEBUG_DEFAULT_BACKOFF   2
-typedef struct {
+struct cfs_debug_limit_state {
 	cfs_time_t      cdls_next;
 	unsigned int    cdls_delay;
 	int	     cdls_count;
-} cfs_debug_limit_state_t;
+};
 
 struct libcfs_debug_msg_data {
 	const char	       *msg_file;
@@ -177,7 +177,7 @@ struct libcfs_debug_msg_data {
 	int		      msg_subsys;
 	int		      msg_line;
 	int		      msg_mask;
-	cfs_debug_limit_state_t  *msg_cdls;
+	struct cfs_debug_limit_state  *msg_cdls;
 };
 
 #define LIBCFS_DEBUG_MSG_DATA_INIT(data, mask, cdls)	\
@@ -226,7 +226,7 @@ do {								    \
 
 #define CDEBUG_LIMIT(mask, format, ...)	 \
 do {					    \
-	static cfs_debug_limit_state_t cdls;    \
+	static struct cfs_debug_limit_state cdls;    \
 						\
 	__CDEBUG(&cdls, mask, format, ## __VA_ARGS__);\
 } while (0)

drivers/staging/lustre/lustre/include/lustre_dlm.h

@@ -1083,7 +1083,7 @@ void _ldlm_lock_debug(struct ldlm_lock *lock,
  * Rate-limited version of lock printing function.
  */
 #define LDLM_DEBUG_LIMIT(mask, lock, fmt, a...) do {			 \
-	static cfs_debug_limit_state_t _ldlm_cdls;			   \
+	static struct cfs_debug_limit_state _ldlm_cdls;			   \
 	LIBCFS_DEBUG_MSG_DATA_DECL(msgdata, mask, &_ldlm_cdls);	      \
 	ldlm_lock_debug(&msgdata, mask, &_ldlm_cdls, lock, "### " fmt , ##a);\
 } while (0)

drivers/staging/lustre/lustre/include/lustre_net.h

@@ -2206,7 +2206,7 @@ do {									  \
 #define DEBUG_REQ(level, req, fmt, args...)				   \
 do {									  \
 	if ((level) & (D_ERROR | D_WARNING)) {				\
-		static cfs_debug_limit_state_t cdls;			  \
+		static struct cfs_debug_limit_state cdls;			  \
 		LIBCFS_DEBUG_MSG_DATA_DECL(msgdata, level, &cdls);	    \
 		debug_req(&msgdata, level, &cdls, req, "@@@ "fmt" ", ## args);\
 	} else {							      \

drivers/staging/lustre/lustre/libcfs/tracefile.c

@@ -276,7 +276,7 @@ int libcfs_debug_vmsg2(struct libcfs_debug_msg_data *msgdata,
 	int			remain;
 	int			mask = msgdata->msg_mask;
 	const char		*file = kbasename(msgdata->msg_file);
-	cfs_debug_limit_state_t   *cdls = msgdata->msg_cdls;
+	struct cfs_debug_limit_state   *cdls = msgdata->msg_cdls;
 
 	tcd = cfs_trace_get_tcd();