Btrfs: Remove superfluous casts from u64 to unsigned long long

u64 is "unsigned long long" on all architectures now, so there's no need to
cast it when formatting it using the "ll" length modifier.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
diff --git a/fs/btrfs/scrub.c b/fs/btrfs/scrub.c
index 266f24f..fcdf67f 100644
--- a/fs/btrfs/scrub.c
+++ b/fs/btrfs/scrub.c
@@ -754,8 +754,7 @@
 			num_uncorrectable_read_errors);
 		printk_ratelimited_in_rcu(KERN_ERR
 			"btrfs: unable to fixup (nodatasum) error at logical %llu on dev %s\n",
-			(unsigned long long)fixup->logical,
-			rcu_str_deref(fixup->dev->name));
+			fixup->logical, rcu_str_deref(fixup->dev->name));
 	}
 
 	btrfs_free_path(path);
@@ -1154,8 +1153,7 @@
 			spin_unlock(&sctx->stat_lock);
 			printk_ratelimited_in_rcu(KERN_ERR
 				"btrfs: fixed up error at logical %llu on dev %s\n",
-				(unsigned long long)logical,
-				rcu_str_deref(dev->name));
+				logical, rcu_str_deref(dev->name));
 		}
 	} else {
 did_not_correct_error:
@@ -1164,8 +1162,7 @@
 		spin_unlock(&sctx->stat_lock);
 		printk_ratelimited_in_rcu(KERN_ERR
 			"btrfs: unable to fixup (regular) error at logical %llu on dev %s\n",
-			(unsigned long long)logical,
-			rcu_str_deref(dev->name));
+			logical, rcu_str_deref(dev->name));
 	}
 
 out:
@@ -2455,8 +2452,7 @@
 				printk(KERN_ERR
 				       "btrfs scrub: tree block %llu spanning "
 				       "stripes, ignored. logical=%llu\n",
-				       (unsigned long long)key.objectid,
-				       (unsigned long long)logical);
+				       key.objectid, logical);
 				goto next;
 			}
 
@@ -3176,9 +3172,7 @@
 					  nocow_ctx);
 	if (ret != 0 && ret != -ENOENT) {
 		pr_warn("iterate_inodes_from_logical() failed: log %llu, phys %llu, len %llu, mir %llu, ret %d\n",
-			(unsigned long long)logical,
-			(unsigned long long)physical_for_dev_replace,
-			(unsigned long long)len,
+			logical, physical_for_dev_replace, len,
 			(unsigned long long)mirror_num, ret);
 		not_written = 1;
 		goto out;