svn commit: r188085 - head/sys/arm/include

[Sam Leffler]

Author: sam
Date: Tue Feb  3 19:06:12 2009
New Revision: 188085
URL: http://svn.freebsd.org/changeset/base/188085

Log:
  force atomic_cmpset_ptr types to match atomic_cmpset_32;
  this matches what powerpc does
  
  Submitted by:	stass
  MFC after:	2 weeks

Modified:
  head/sys/arm/include/atomic.h

Modified: head/sys/arm/include/atomic.h
==============================================================================
--- head/sys/arm/include/atomic.h	Tue Feb  3 19:00:56 2009	(r188084)
+++ head/sys/arm/include/atomic.h	Tue Feb  3 19:06:12 2009	(r188085)
@@ -344,7 +344,8 @@ atomic_readandclear_32(volatile u_int32_
 
 #define atomic_clear_ptr		atomic_clear_32
 #define atomic_set_ptr			atomic_set_32
-#define atomic_cmpset_ptr		atomic_cmpset_32
+#define	atomic_cmpset_ptr(dst, old, new)	\
+    atomic_cmpset_32((volatile u_int *)(dst), (u_int)(old), (u_int)(new))
 #define atomic_cmpset_rel_ptr		atomic_cmpset_ptr
 #define atomic_cmpset_acq_ptr		atomic_cmpset_ptr
 #define atomic_store_ptr		atomic_store_32