[LogFS] Silence gcc

Andrew Morton sayeth:
fs/logfs/journal.c: In function 'logfs_init_journal':
fs/logfs/journal.c:266: warning: 'last_len' may be used uninitialized in this function

Can this be squished please?

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/logfs/journal.c b/fs/logfs/journal.c
index 7a023dbba9f..2f2e8e4fd02 100644
--- a/fs/logfs/journal.c
+++ b/fs/logfs/journal.c
@@ -263,7 +263,7 @@ static int logfs_read_segment(struct super_block *sb, u32 segno)
         struct logfs_journal_header *jh = super->s_compressed_je;
         u64 ofs, seg_ofs = dev_ofs(sb, segno, 0);
         u32 h_ofs, last_ofs = 0;
-        u16 len, datalen, last_len;
+        u16 len, datalen, last_len = 0;
         int i, err;
 
         /* search for most recent commit */