ext3/balloc.c: local functions should be static

This quites the sparse noise:

warning: symbol 'ext3_trim_all_free' was not declared. Should it be static?

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Jan Kara <jack@suse.cz>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Andreas Dilger <adilger.kernel@dilger.ca>
Signed-off-by: Jan Kara <jack@suse.cz>

1 files changed, 4 insertions, 3 deletions

diff --git a/fs/ext3/balloc.c b/fs/ext3/balloc.c
index caedc00520ed..a7fceaba87f1 100644
--- a/fs/ext3/balloc.c
+++ b/fs/ext3/balloc.c
@@ -1924,9 +1924,10 @@ unsigned long ext3_bg_num_gdb(struct super_block *sb, int group)
  * reaches any used block. Then issue a TRIM command on this extent and free
  * the extent in the block bitmap. This is done until whole group is scanned.
  */
-ext3_grpblk_t ext3_trim_all_free(struct super_block *sb, unsigned int group,
-                                ext3_grpblk_t start, ext3_grpblk_t max,
-                                ext3_grpblk_t minblocks)
+static ext3_grpblk_t ext3_trim_all_free(struct super_block *sb,
+                                        unsigned int group,
+                                        ext3_grpblk_t start, ext3_grpblk_t max,
+                                        ext3_grpblk_t minblocks)
 {
         handle_t *handle;
         ext3_grpblk_t next, free_blocks, bit, freed, count = 0;