btrfs: use correct type for workqueue flags

Through all the local wrappers to alloc_workqueue, __alloc_workqueue_key
takes an unsigned int.

Signed-off-by: David Sterba <dsterba@suse.cz>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index c7546d6512cc..29cb50b4981e 100644
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -2227,7 +2227,7 @@ static int btrfs_init_workqueues(struct btrfs_fs_info *fs_info,
                 struct btrfs_fs_devices *fs_devices)
 {
         int max_active = fs_info->thread_pool_size;
-        int flags = WQ_MEM_RECLAIM | WQ_FREEZABLE | WQ_UNBOUND;
+        unsigned int flags = WQ_MEM_RECLAIM | WQ_FREEZABLE | WQ_UNBOUND;
 
         fs_info->workers =
                 btrfs_alloc_workqueue("worker", flags | WQ_HIGHPRI,