[PATCH] dm: remove blk.h include

From: Joe Thornber <thornber@sistina.com>

Remove includes of <linux/blk.h>. This header is deprecated in 2.6.
[Kevin Corry]

drivers/md/dm-ioctl-v1.c

@@ -12,7 +12,6 @@
 #include <linux/dm-ioctl.h>
 #include <linux/init.h>
 #include <linux/wait.h>
-#include <linux/blk.h>
 #include <linux/slab.h>
 #include <linux/devfs_fs_kernel.h>
 

drivers/md/dm-ioctl-v4.c

@@ -11,7 +11,6 @@
 #include <linux/miscdevice.h>
 #include <linux/init.h>
 #include <linux/wait.h>
-#include <linux/blk.h>
 #include <linux/slab.h>
 #include <linux/devfs_fs_kernel.h>