[PATCH] indirect_print_item() warning fix

fs/reiserfs/item_ops.c: In function 'indirect_print_item':
fs/reiserfs/item_ops.c:278: warning: 'num' may be used uninitialized in this function

(akpm: this is probably just gcc being dumb)

Signed-off-by: Benoit Boissinot <benoit.boissinot@ens-lyon.fr>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/fs/reiserfs/item_ops.c b/fs/reiserfs/item_ops.c
index e237cd6..7a88adb 100644 (file)
--- a/fs/reiserfs/item_ops.c
+++ b/fs/reiserfs/item_ops.c
@@ -275,7 +275,7 @@ static void indirect_print_item(struct item_head *ih, char *item)
        int j;
        __le32 *unp;
        __u32 prev = INT_MAX;
-       int num;
+       int num = 0;
 
        unp = (__le32 *) item;