btrfs: remove unnecessary casts in printk

Long time ago the explicit casts were necessary for u64 but we don't
need it.  Remove casts where the type matches, leaving only cases that
cast sector_t or loff_t.

Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: David Sterba <dsterba@suse.com>

diff --git a/fs/btrfs/print-tree.c b/fs/btrfs/print-tree.c
index 48b57dd57436367e01869770372731e2e261cae3..8db99117531db723b7b137d96dd16a3eb14f9010 100644 (file)
--- a/fs/btrfs/print-tree.c
+++ b/fs/btrfs/print-tree.c
@@ -177,8 +177,7 @@ static void print_uuid_item(struct extent_buffer *l, unsigned long offset,
                __le64 subvol_id;
 
                read_extent_buffer(l, &subvol_id, offset, sizeof(subvol_id));
-               pr_info("\t\tsubvol_id %llu\n",
-                      (unsigned long long)le64_to_cpu(subvol_id));
+               pr_info("\t\tsubvol_id %llu\n", le64_to_cpu(subvol_id));
                item_size -= sizeof(u64);
                offset += sizeof(u64);
        }

diff --git a/fs/btrfs/ref-verify.c b/fs/btrfs/ref-verify.c
index 78693d3dd15bc1d08eb76766aa00ebf0d42804a0..14b0c0dcb08c369bc85d59f4adcd298e4ba7573e 100644 (file)
--- a/fs/btrfs/ref-verify.c
+++ b/fs/btrfs/ref-verify.c
@@ -799,8 +799,7 @@ int btrfs_ref_tree_mod(struct btrfs_fs_info *fs_info,
                if (!be) {
                        btrfs_err(fs_info,
 "trying to do action %d to bytenr %llu num_bytes %llu but there is no existing entry!",
-                                 action, (unsigned long long)bytenr,
-                                 (unsigned long long)num_bytes);
+                                 action, bytenr, num_bytes);
                        dump_ref_action(fs_info, ra);
                        kfree(ref);
                        kfree(ra);

diff --git a/fs/btrfs/uuid-tree.c b/fs/btrfs/uuid-tree.c
index 28525ad7ff8cbd290c1e1d5a7003eb05f4ae5e32..74023c8a783f1fcfe2d71efe4048b720adc3a251 100644 (file)
--- a/fs/btrfs/uuid-tree.c
+++ b/fs/btrfs/uuid-tree.c
@@ -129,8 +129,7 @@ int btrfs_uuid_tree_add(struct btrfs_trans_handle *trans, u8 *uuid, u8 type,
        } else {
                btrfs_warn(fs_info,
                           "insert uuid item failed %d (0x%016llx, 0x%016llx) type %u!",
-                          ret, (unsigned long long)key.objectid,
-                          (unsigned long long)key.offset, type);
+                          ret, key.objectid, key.offset, type);
                goto out;
        }