staging: lustre: remove RETURN macro

We have a kernel-wide function tracing system, so use that instead of
rolling a custom one just for one filesystem.

Cc: Peng Tao <tao.peng@emc.com>
Cc: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 7 insertions, 7 deletions

diff --git a/drivers/staging/lustre/lustre/libcfs/hash.c b/drivers/staging/lustre/lustre/libcfs/hash.c
index 87f52563eab0..0dd12c8c91b6 100644
--- a/drivers/staging/lustre/lustre/libcfs/hash.c
+++ b/drivers/staging/lustre/lustre/libcfs/hash.c
@@ -1053,7 +1053,7 @@ cfs_hash_create(char *name, unsigned cur_bits, unsigned max_bits,
 	      CFS_HASH_NAME_LEN : CFS_HASH_BIGNAME_LEN;
 	LIBCFS_ALLOC(hs, offsetof(cfs_hash_t, hs_name[len]));
 	if (hs == NULL)
-		RETURN(NULL);
+		return NULL;
 
 	strncpy(hs->hs_name, name, len);
 	hs->hs_name[len - 1] = '\0';
@@ -1085,7 +1085,7 @@ cfs_hash_create(char *name, unsigned cur_bits, unsigned max_bits,
 		return hs;
 
 	LIBCFS_FREE(hs, offsetof(cfs_hash_t, hs_name[len]));
-	RETURN(NULL);
+	return NULL;
 }
 EXPORT_SYMBOL(cfs_hash_create);
 
@@ -1483,7 +1483,7 @@ cfs_hash_for_each_tight(cfs_hash_t *hs, cfs_hash_for_each_cb_t func,
 	cfs_hash_unlock(hs, 0);
 
 	cfs_hash_for_each_exit(hs);
-	RETURN(count);
+	return count;
 }
 
 typedef struct {
@@ -1645,18 +1645,18 @@ cfs_hash_for_each_nolock(cfs_hash_t *hs,
 	if (cfs_hash_with_no_lock(hs) ||
 	    cfs_hash_with_rehash_key(hs) ||
 	    !cfs_hash_with_no_itemref(hs))
-		RETURN(-EOPNOTSUPP);
+		return -EOPNOTSUPP;
 
 	if (CFS_HOP(hs, get) == NULL ||
 	    (CFS_HOP(hs, put) == NULL &&
 	     CFS_HOP(hs, put_locked) == NULL))
-		RETURN(-EOPNOTSUPP);
+		return -EOPNOTSUPP;
 
 	cfs_hash_for_each_enter(hs);
 	cfs_hash_for_each_relax(hs, func, data);
 	cfs_hash_for_each_exit(hs);
 
-	RETURN(0);
+	return 0;
 }
 EXPORT_SYMBOL(cfs_hash_for_each_nolock);
 
@@ -1691,7 +1691,7 @@ cfs_hash_for_each_empty(cfs_hash_t *hs,
 		       hs->hs_name, i++);
 	}
 	cfs_hash_for_each_exit(hs);
-	RETURN(0);
+	return 0;
 }
 EXPORT_SYMBOL(cfs_hash_for_each_empty);