afs: remove cache.h

It's just a wrapper for <linux/fscache.h>, so remove it.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/fs/afs/internal.h b/fs/afs/internal.h
index 106be66..6ece2a1 100644
--- a/fs/afs/internal.h
+++ b/fs/afs/internal.h
@@ -18,10 +18,10 @@
 #include <linux/key.h>
 #include <linux/workqueue.h>
 #include <linux/sched.h>
+#include <linux/fscache.h>
 
 #include "afs.h"
 #include "afs_vl.h"
-#include "cache.h"
 
 #define AFS_CELL_MAX_ADDRS 15