btrfs: unsplit printed strings

CodingStyle chapter 2:
"[...] never break user-visible strings such as printk messages,
because that breaks the ability to grep for them."

This patch unsplits user-visible strings.

Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
diff --git a/fs/btrfs/root-tree.c b/fs/btrfs/root-tree.c
index 0912960..edae751 100644
--- a/fs/btrfs/root-tree.c
+++ b/fs/btrfs/root-tree.c
@@ -46,12 +46,7 @@
 		!= btrfs_root_generation_v2(item)) {
 		if (btrfs_root_generation_v2(item) != 0) {
 			btrfs_warn(eb->fs_info,
-					"mismatching "
-					"generation and generation_v2 "
-					"found in root item. This root "
-					"was probably mounted with an "
-					"older kernel. Resetting all "
-					"new fields.");
+					"mismatching generation and generation_v2 found in root item. This root was probably mounted with an older kernel. Resetting all new fields.");
 		}
 		need_reset = 1;
 	}
@@ -156,8 +151,9 @@
 
 	if (ret != 0) {
 		btrfs_print_leaf(root, path->nodes[0]);
-		btrfs_crit(root->fs_info, "unable to update root key %llu %u %llu",
-		       key->objectid, key->type, key->offset);
+		btrfs_crit(root->fs_info,
+			   "unable to update root key %llu %u %llu",
+			   key->objectid, key->type, key->offset);
 		BUG_ON(1);
 	}
 
@@ -302,8 +298,7 @@
 			if (IS_ERR(trans)) {
 				err = PTR_ERR(trans);
 				btrfs_handle_fs_error(tree_root->fs_info, err,
-					    "Failed to start trans to delete "
-					    "orphan item");
+					    "Failed to start trans to delete orphan item");
 				break;
 			}
 			err = btrfs_del_orphan_item(trans, tree_root,
@@ -311,8 +306,7 @@
 			btrfs_end_transaction(trans, tree_root);
 			if (err) {
 				btrfs_handle_fs_error(tree_root->fs_info, err,
-					    "Failed to delete root orphan "
-					    "item");
+					    "Failed to delete root orphan item");
 				break;
 			}
 			continue;