Gcc warns that "ret" can be used uninitialized. It can't actually be used uninitialized because btrfs_num_copies() always returns 1 or more.
Signed-off-by: Dan Carpenter <[email protected]> diff --git a/fs/btrfs/check-integrity.c b/fs/btrfs/check-integrity.c index 064b29b..c053e90 100644 --- a/fs/btrfs/check-integrity.c +++ b/fs/btrfs/check-integrity.c @@ -643,7 +643,7 @@ static struct btrfsic_dev_state *btrfsic_dev_state_hashtable_lookup( static int btrfsic_process_superblock(struct btrfsic_state *state, struct btrfs_fs_devices *fs_devices) { - int ret; + int ret = 0; struct btrfs_super_block *selected_super; struct list_head *dev_head = &fs_devices->devices; struct btrfs_device *device; -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
