[CC]     ctree.o
    [CC]     disk-io.o
    [CC]     radix-tree.o
    [CC]     extent-tree.o
    [CC]     print-tree.o
    [CC]     root-tree.o
    [CC]     dir-item.o
    [CC]     inode-item.o
    [CC]     inode-map.o
    [CC]     file-item.o
    [CC]     crc32c.o
    [CC]     rbtree.o
extent-tree.c: In function 'btrfs_free_block_groups':
extent-tree.c:3193:12: warning: cast to pointer from integer of different size
    [CC]     extent-cache.o
    [CC]     extent_io.o
    [CC]     volumes.o
    [CC]     utils.o
    [CC]     btrfs-list.o
    [CC]     btrfslabel.o
    [CC]     repair.o
    [CC]     send-stream.o
    [CC]     send-utils.o
    [CC]     qgroup.o
    [CC]     raid6.o
btrfs-list.c: In function 'filter_by_parent':
btrfs-list.c:1176:34: warning: cast to pointer from integer of different size
    [CC]     free-space-cache.o
    [CC]     btrfsctl.o
    [CC]     mkfs.o
    [CC]     debug-tree.o
    [CC]     btrfs-vol.o
    [CC]     btrfs-show.o
    [CC]     btrfs.o
    [CC]     help.o
    [CC]     cmds-subvolume.o
    [CC]     cmds-filesystem.o
    [CC]     cmds-device.o
    [CC]     cmds-scrub.o
    [CC]     cmds-inspect.o
cmds-subvolume.c: In function 'cmd_subvol_show':
cmds-subvolume.c:896:5: warning: cast from pointer to integer of different size
    [CC]     cmds-balance.o
    [CC]     cmds-send.o
    [CC]     cmds-qgroup.o
    [CC]     cmds-receive.o
    [CC]     cmds-quota.o
    [CC]     cmds-replace.o
    [CC]     cmds-check.o
    [CC]     cmds-restore.o
    [CC]     btrfs-map-logical.o
    [CC]     btrfs-image.o
    [CC]     btrfs-zero-log.o
    [CC]     convert.o
    [CC]     find-root.o
    [CC]     btrfstune.o
    [CC]     btrfs-show-super.o
    [MAN]    mkfs.btrfs.8.gz
    [LD]     btrfsctl
    [MAN]    btrfsctl.8.gz
    [MAN]    btrfsck.8.gz
    [LD]     btrfs-debug-tree
    [MAN]    btrfs-image.8.gz
    [MAN]    btrfs-show.8.gz
    [LD]     btrfs-show
    [MAN]    btrfs.8.gz
    [LD]     btrfs-vol
    [LD]     btrfs-map-logical
    [LD]     btrfs-zero-log
    [LD]     btrfstune
    [LD]     mkfs.btrfs
    [LD]     btrfs-find-root
    [LD]     btrfs-show-super
    [LD]     btrfs-image
    [LD]     btrfs
    [LN]     btrfsck
    [LD]     btrfs-convert