hfsplus: %L-to-%ll, macro correction, and remove unneeded braces

Clean-up based on checkpatch.pl report against unnecessary braces
(`{' and `}'), non-standard format option %Lu (%llu recommended)
as well as one trailing statement in a macro definition which
should have been on the next line.

Signed-off-by: Anton Salikhmetov <[e-mail]>
Signed-off-by: Christoph Hellwig <[e-mail]>

fs/hfsplus/bnode.c

···
 		tree->leaf_tail = node->prev;
 
 	/* move down? */
-	if (!node->prev && !node->next) {
+	if (!node->prev && !node->next)
 		dprint(DBG_BNODE_MOD, "hfs_btree_del_level\n");
-	}
 	if (!node->parent) {
 		tree->root = 0;
 		tree->depth = 0;
···
 	}
 
 	for (node = tree->node_hash[hfs_bnode_hash(cnid)];
-	     node; node = node->next_hash) {
-		if (node->this == cnid) {
+			node; node = node->next_hash)
+		if (node->this == cnid)
 			return node;
-		}
-	}
 	return NULL;
 }
 

fs/hfsplus/extents.c

···
 	u32 start, len, goal;
 	int res;
 
-	if (sbi->alloc_file->i_size * 8 <
-	    sbi->total_blocks - sbi->free_blocks + 8) {
+	if (sbi->total_blocks - sbi->free_blocks + 8 >
+			sbi->alloc_file->i_size * 8) {
 		/* extend alloc file */
-		printk(KERN_ERR "hfs: extend alloc file! (%Lu,%u,%u)\n",
-				sbi->alloc_file->i_size * 8,
-				sbi->total_blocks, sbi->free_blocks);
+		printk(KERN_ERR "hfs: extend alloc file! "
+				"(%llu,%u,%u)\n",
+			sbi->alloc_file->i_size * 8,
+			sbi->total_blocks, sbi->free_blocks);
 		return -ENOSPC;
 	}
 
···
 	u32 alloc_cnt, blk_cnt, start;
 	int res;
 
-	dprint(DBG_INODE, "truncate: %lu, %Lu -> %Lu\n",
-		inode->i_ino, (long long)hip->phys_size, inode->i_size);
+	dprint(DBG_INODE, "truncate: %lu, %llu -> %llu\n",
+		inode->i_ino, (long long)hip->phys_size,
+		inode->i_size);
 
 	if (inode->i_size > hip->phys_size) {
 		struct address_space *mapping = inode->i_mapping;

fs/hfsplus/hfsplus_fs.h

···
 #define DBG_MASK	(0)
 
 #define dprint(flg, fmt, args...) \
-	if (flg & DBG_MASK) printk(fmt , ## args)
+	if (flg & DBG_MASK) \
+		printk(fmt , ## args)
 
 /* Runtime config options */
 #define HFSPLUS_DEF_CR_TYPE    0x3F3F3F3F  /* '????' */