Merge branch 'dmaengine' into async-tx-next

Conflicts:
	crypto/async_tx/async_xor.c
	drivers/dma/ioat/dma_v2.h
	drivers/dma/ioat/pci.c
	drivers/md/raid5.c

1 files changed, 4 insertions, 2 deletions

diff --git a/fs/mpage.c b/fs/mpage.c
index 680ba60863f..42381bd6543 100644
--- a/fs/mpage.c
+++ b/fs/mpage.c
@@ -379,7 +379,8 @@ mpage_readpages(struct address_space *mapping, struct list_head *pages,
         struct buffer_head map_bh;
         unsigned long first_logical_block = 0;
 
-        clear_buffer_mapped(&map_bh);
+        map_bh.b_state = 0;
+        map_bh.b_size = 0;
         for (page_idx = 0; page_idx < nr_pages; page_idx++) {
                 struct page *page = list_entry(pages->prev, struct page, lru);
 
@@ -412,7 +413,8 @@ int mpage_readpage(struct page *page, get_block_t get_block)
         struct buffer_head map_bh;
         unsigned long first_logical_block = 0;
 
-        clear_buffer_mapped(&map_bh);
+        map_bh.b_state = 0;
+        map_bh.b_size = 0;
         bio = do_mpage_readpage(bio, page, 1, &last_block_in_bio,
                         &map_bh, &first_logical_block, get_block);
         if (bio)