whitespace: Various style changes.

include/ck_barrier.h

@@ -45,8 +45,7 @@ typedef struct ck_barrier_centralized_state ck_barrier_centralized_state_t;
 #define CK_BARRIER_CENTRALIZED_STATE_INITIALIZER {0}
 
 void ck_barrier_centralized(ck_barrier_centralized_t *,
-			    ck_barrier_centralized_state_t *,
-			    unsigned int);
+    ck_barrier_centralized_state_t *, unsigned int);
 
 struct ck_barrier_combining_group {
 	unsigned int k;
@@ -75,8 +74,7 @@ typedef struct ck_barrier_combining ck_barrier_combining_t;
 void ck_barrier_combining_init(ck_barrier_combining_t *, ck_barrier_combining_group_t *);
 
 void ck_barrier_combining_group_init(ck_barrier_combining_t *,
-				     ck_barrier_combining_group_t *,
-				     unsigned int);
+    ck_barrier_combining_group_t *, unsigned int);
 
 void ck_barrier_combining(ck_barrier_combining_t *,
     ck_barrier_combining_group_t *,
@@ -95,6 +93,7 @@ struct ck_barrier_dissemination {
 	struct ck_barrier_dissemination_flag *flags[2];
 };
 typedef struct ck_barrier_dissemination ck_barrier_dissemination_t;
+
 struct ck_barrier_dissemination_state {
 	int 		parity;
 	unsigned int 	sense;
@@ -103,8 +102,7 @@ struct ck_barrier_dissemination_state {
 typedef struct ck_barrier_dissemination_state ck_barrier_dissemination_state_t;
 
 void ck_barrier_dissemination_init(ck_barrier_dissemination_t *,
-				   ck_barrier_dissemination_flag_t **,
-				   unsigned int);
+    ck_barrier_dissemination_flag_t **, unsigned int);
 
 void ck_barrier_dissemination_subscribe(ck_barrier_dissemination_t *,
     ck_barrier_dissemination_state_t *);

include/ck_ring.h

@@ -104,14 +104,14 @@
 		producer = ck_pr_load_uint(&ring->p_tail);			\
 										\
 		if (consumer == producer)					\
-			return (false);						\
+			return false;						\
 										\
 		ck_pr_fence_load();						\
 		*data = ring->ring[consumer & mask];				\
 		ck_pr_fence_store();						\
 		ck_pr_store_uint(&ring->c_head, consumer + 1);			\
 										\
-		return (true);							\
+		return true;							\
 	}									\
 	CK_CC_INLINE static bool						\
 	ck_ring_enqueue_spmc_##name(struct ck_ring_##name *ring, void *entry)	\

include/ck_spinlock.h

@@ -681,3 +681,4 @@ ck_spinlock_clh_unlock(struct ck_spinlock_clh **thread)
 #endif /* CK_F_SPINLOCK_CLH */
 
 #endif /* _CK_SPINLOCK_H */
+