[PATCH] udf: fix sparse warnings

[Hannes Eder]

Fix this sparse warnings:

  fs/udf/balloc.c:843:3: warning: returning void-valued expression
  fs/udf/balloc.c:847:3: warning: returning void-valued expression
  fs/udf/balloc.c:851:3: warning: returning void-valued expression
  fs/udf/balloc.c:855:3: warning: returning void-valued expression

Signed-off-by: Hannes Eder <hannes@xxxxxxxxxxxxxx>
---
 fs/udf/balloc.c |   24 ++++++++++++------------
 1 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/fs/udf/balloc.c b/fs/udf/balloc.c
index c0e87db..7328291 100644
--- a/fs/udf/balloc.c
+++ b/fs/udf/balloc.c
@@ -840,21 +840,21 @@ void udf_free_blocks(struct super_block *sb, struct inode *inode,
 	struct udf_part_map *map = &UDF_SB(sb)->s_partmaps[partition];
 
 	if (map->s_partition_flags & UDF_PART_FLAG_UNALLOC_BITMAP) {
-		return udf_bitmap_free_blocks(sb, inode,
-					      map->s_uspace.s_bitmap,
-					      bloc, offset, count);
+		udf_bitmap_free_blocks(sb, inode, map->s_uspace.s_bitmap,
+				       bloc, offset, count);
+		return;
 	} else if (map->s_partition_flags & UDF_PART_FLAG_UNALLOC_TABLE) {
-		return udf_table_free_blocks(sb, inode,
-					     map->s_uspace.s_table,
-					     bloc, offset, count);
+		udf_table_free_blocks(sb, inode, map->s_uspace.s_table,
+				      bloc, offset, count);
+		return;
 	} else if (map->s_partition_flags & UDF_PART_FLAG_FREED_BITMAP) {
-		return udf_bitmap_free_blocks(sb, inode,
-					      map->s_fspace.s_bitmap,
-					      bloc, offset, count);
+		udf_bitmap_free_blocks(sb, inode, map->s_fspace.s_bitmap,
+				       bloc, offset, count);
+		return;
 	} else if (map->s_partition_flags & UDF_PART_FLAG_FREED_TABLE) {
-		return udf_table_free_blocks(sb, inode,
-					     map->s_fspace.s_table,
-					     bloc, offset, count);
+		udf_table_free_blocks(sb, inode, map->s_fspace.s_table,
+				      bloc, offset, count);
+		return;
 	} else {
 		return;
 	}
-- 
1.5.6.3

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