diff --git a/[refs] b/[refs]
index 7fdee875c25c..e8148737ffb4 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: fbea668498e93bb38ac9226c7af9120a25957375
+refs/heads/master: 84cd8453f30787504305a1a1f8dd5af7a92aa485
diff --git a/trunk/arch/parisc/include/asm/pgtable.h b/trunk/arch/parisc/include/asm/pgtable.h
index 865f37a8a881..6f1f65d3c0ef 100644
--- a/trunk/arch/parisc/include/asm/pgtable.h
+++ b/trunk/arch/parisc/include/asm/pgtable.h
@@ -10,11 +10,13 @@
  * we simulate an x86-style page table for the linux mm code
  */
 
-#include <linux/mm.h>		/* for vm_area_struct */
 #include <linux/bitops.h>
+#include <linux/spinlock.h>
 #include <asm/processor.h>
 #include <asm/cache.h>
 
+struct vm_area_struct;
+
 /*
  * kern_addr_valid(ADDR) tests if ADDR is pointing to valid kernel
  * memory.  For the return value to be meaningful, ADDR must be >=