Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial

* git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial:
  drivers/char/ftape/lowlevel/fdc-io.c: Correct a comment
  Kconfig help: MTD_JEDECPROBE already supports Intel
  Remove ugly debugging stuff
  do_mounts.c: Minor ROOT_DEV comment cleanup
  BUG_ON() Conversion in drivers/s390/block/dasd_devmap.c
  BUG_ON() Conversion in mm/mempool.c
  BUG_ON() Conversion in mm/memory.c
  BUG_ON() Conversion in kernel/fork.c
  BUG_ON() Conversion in ipc/sem.c
  BUG_ON() Conversion in fs/ext2/
  BUG_ON() Conversion in fs/hfs/
  BUG_ON() Conversion in fs/dcache.c
  BUG_ON() Conversion in fs/buffer.c
  BUG_ON() Conversion in input/serio/hp_sdc_mlc.c
  BUG_ON() Conversion in md/dm-table.c
  BUG_ON() Conversion in md/dm-path-selector.c
  BUG_ON() Conversion in drivers/isdn
  BUG_ON() Conversion in drivers/char
  BUG_ON() Conversion in drivers/mtd/

5 files changed, 10 insertions, 28 deletions

diff --git a/fs/buffer.c b/fs/buffer.c
index a507b58550f1..d597758dd129 100644
--- a/fs/buffer.c
+++ b/fs/buffer.c
@@ -798,8 +798,7 @@ void mark_buffer_dirty_inode(struct buffer_head *bh, struct inode *inode)
 	if (!mapping->assoc_mapping) {
 		mapping->assoc_mapping = buffer_mapping;
 	} else {
-		if (mapping->assoc_mapping != buffer_mapping)
-			BUG();
+		BUG_ON(mapping->assoc_mapping != buffer_mapping);
 	}
 	if (list_empty(&bh->b_assoc_buffers)) {
 		spin_lock(&buffer_mapping->private_lock);
@@ -1116,8 +1115,7 @@ grow_dev_page(struct block_device *bdev, sector_t block,
 	if (!page)
 		return NULL;
 
-	if (!PageLocked(page))
-		BUG();
+	BUG_ON(!PageLocked(page));
 
 	if (page_has_buffers(page)) {
 		bh = page_buffers(page);
@@ -1524,8 +1522,7 @@ void set_bh_page(struct buffer_head *bh,
 		struct page *page, unsigned long offset)
 {
 	bh->b_page = page;
-	if (offset >= PAGE_SIZE)
-		BUG();
+	BUG_ON(offset >= PAGE_SIZE);
 	if (PageHighMem(page))
 		/*
 		 * This catches illegal uses and preserves the offset:
diff --git a/fs/dcache.c b/fs/dcache.c
index aaca5e7970bc..19458d399502 100644
--- a/fs/dcache.c
+++ b/fs/dcache.c
@@ -34,7 +34,6 @@
 #include <linux/swap.h>
 #include <linux/bootmem.h>
 
-/* #define DCACHE_DEBUG 1 */
 
 int sysctl_vfs_cache_pressure __read_mostly = 100;
 EXPORT_SYMBOL_GPL(sysctl_vfs_cache_pressure);
@@ -603,10 +602,6 @@ resume:
 		 */
 		if (!list_empty(&dentry->d_subdirs)) {
 			this_parent = dentry;
-#ifdef DCACHE_DEBUG
-printk(KERN_DEBUG "select_parent: descending to %s/%s, found=%d\n",
-dentry->d_parent->d_name.name, dentry->d_name.name, found);
-#endif
 			goto repeat;
 		}
 	}
@@ -616,10 +611,6 @@ dentry->d_parent->d_name.name, dentry->d_name.name, found);
 	if (this_parent != parent) {
 		next = this_parent->d_u.d_child.next;
 		this_parent = this_parent->d_parent;
-#ifdef DCACHE_DEBUG
-printk(KERN_DEBUG "select_parent: ascending to %s/%s, found=%d\n",
-this_parent->d_parent->d_name.name, this_parent->d_name.name, found);
-#endif
 		goto resume;
 	}
 out:
@@ -798,7 +789,7 @@ struct dentry *d_alloc_name(struct dentry *parent, const char *name)
  
 void d_instantiate(struct dentry *entry, struct inode * inode)
 {
-	if (!list_empty(&entry->d_alias)) BUG();
+	BUG_ON(!list_empty(&entry->d_alias));
 	spin_lock(&dcache_lock);
 	if (inode)
 		list_add(&entry->d_alias, &inode->i_dentry);
diff --git a/fs/ext2/dir.c b/fs/ext2/dir.c
index b3dbd716cd3a..0165388c425c 100644
--- a/fs/ext2/dir.c
+++ b/fs/ext2/dir.c
@@ -416,8 +416,7 @@ void ext2_set_link(struct inode *dir, struct ext2_dir_entry_2 *de,
 
 	lock_page(page);
 	err = page->mapping->a_ops->prepare_write(NULL, page, from, to);
-	if (err)
-		BUG();
+	BUG_ON(err);
 	de->inode = cpu_to_le32(inode->i_ino);
 	ext2_set_de_type (de, inode);
 	err = ext2_commit_chunk(page, from, to);
@@ -554,8 +553,7 @@ int ext2_delete_entry (struct ext2_dir_entry_2 * dir, struct page * page )
 		from = (char*)pde - (char*)page_address(page);
 	lock_page(page);
 	err = mapping->a_ops->prepare_write(NULL, page, from, to);
-	if (err)
-		BUG();
+	BUG_ON(err);
 	if (pde)
 		pde->rec_len = cpu_to_le16(to-from);
 	dir->inode = 0;
diff --git a/fs/hfs/bnode.c b/fs/hfs/bnode.c
index a7a7d77f3fd3..1e44dcfe49c4 100644
--- a/fs/hfs/bnode.c
+++ b/fs/hfs/bnode.c
@@ -306,8 +306,7 @@ void hfs_bnode_unhash(struct hfs_bnode *node)
 	for (p = &node->tree->node_hash[hfs_bnode_hash(node->this)];
 	     *p && *p != node; p = &(*p)->next_hash)
 		;
-	if (!*p)
-		BUG();
+	BUG_ON(!*p);
 	*p = node->next_hash;
 	node->tree->node_hash_cnt--;
 }
@@ -415,8 +414,7 @@ struct hfs_bnode *hfs_bnode_create(struct hfs_btree *tree, u32 num)
 	spin_lock(&tree->hash_lock);
 	node = hfs_bnode_findhash(tree, num);
 	spin_unlock(&tree->hash_lock);
-	if (node)
-		BUG();
+	BUG_ON(node);
 	node = __hfs_bnode_create(tree, num);
 	if (!node)
 		return ERR_PTR(-ENOMEM);
@@ -459,8 +457,7 @@ void hfs_bnode_put(struct hfs_bnode *node)
 
 		dprint(DBG_BNODE_REFS, "put_node(%d:%d): %d\n",
 		       node->tree->cnid, node->this, atomic_read(&node->refcnt));
-		if (!atomic_read(&node->refcnt))
-			BUG();
+		BUG_ON(!atomic_read(&node->refcnt));
 		if (!atomic_dec_and_lock(&node->refcnt, &tree->hash_lock))
 			return;
 		for (i = 0; i < tree->pages_per_bnode; i++) {
diff --git a/fs/hfs/btree.c b/fs/hfs/btree.c
index 7bb11edd1488..d20131ce4b95 100644
--- a/fs/hfs/btree.c
+++ b/fs/hfs/btree.c
@@ -36,8 +36,7 @@ struct hfs_btree *hfs_btree_open(struct super_block *sb, u32 id, btree_keycmp ke
 	tree->inode = iget_locked(sb, id);
 	if (!tree->inode)
 		goto free_tree;
-	if (!(tree->inode->i_state & I_NEW))
-		BUG();
+	BUG_ON(!(tree->inode->i_state & I_NEW));
 	{
 	struct hfs_mdb *mdb = HFS_SB(sb)->mdb;
 	HFS_I(tree->inode)->flags = 0;