diff --git a/drivers/staging/crystalhd/TODO b/drivers/staging/crystalhd/TODO
index 69be5d0cb80c..daca2d4d2a2f 100644
--- a/drivers/staging/crystalhd/TODO
+++ b/drivers/staging/crystalhd/TODO
@@ -1,7 +1,6 @@
 - Testing
 - Cleanup return codes
 - Cleanup typedefs
-- Cleanup all WIN* references
 - Allocate an Accelerator device class specific Major number,
   since we don't have any other open sourced accelerators, it is the only
   one in that category for now.
diff --git a/drivers/staging/crystalhd/bc_dts_defs.h b/drivers/staging/crystalhd/bc_dts_defs.h
index c34cc07127b8..f9dd0e3e240d 100644
--- a/drivers/staging/crystalhd/bc_dts_defs.h
+++ b/drivers/staging/crystalhd/bc_dts_defs.h
@@ -238,7 +238,7 @@ typedef struct _BC_PIB_EXT_VC1 {
 /*------------------------------------------------------*
  *    Picture Information Block				*
  *------------------------------------------------------*/
-#if defined(_WIN32) || defined(_WIN64) || defined(__LINUX_USER__)
+#if defined(__LINUX_USER__)
 /* Values for 'pulldown' field.  '0' means no pulldown information
  * was present for this picture. */
 enum {
@@ -358,7 +358,7 @@ enum {
 
 #define VDEC_FLAG_PICTURE_META_DATA_PRESENT	(0x40000)
 
-#endif /* _WIN32 || _WIN64 */
+#endif /* __LINUX_USER__ */
 
 enum _BC_OUTPUT_FORMAT {
 	MODE420				= 0x0,
diff --git a/drivers/staging/crystalhd/bc_dts_types.h b/drivers/staging/crystalhd/bc_dts_types.h
index 95a2f875f1e7..6fd8089415d6 100644
--- a/drivers/staging/crystalhd/bc_dts_types.h
+++ b/drivers/staging/crystalhd/bc_dts_types.h
@@ -29,15 +29,6 @@
 #include <stdint.h>
 #endif
 
-#if defined(_WIN64) || defined(_WIN32)
-typedef uint32_t		U32;
-typedef int32_t			S32;
-typedef uint16_t		U16;
-typedef int16_t			S16;
-typedef unsigned char		U8;
-typedef char			S8;
-#endif
-
 #ifndef PVOID
 typedef void	*PVOID;
 #endif
@@ -46,20 +37,6 @@ typedef void	*PVOID;
 typedef int	BOOL;
 #endif
 
-#ifdef WIN32
-    typedef unsigned __int64	U64;
-#elif defined(_WIN64)
-    typedef uint64_t U64;
-#endif
-
-#ifdef _WIN64
-#if !(defined(POINTER_32))
-#define POINTER_32	__ptr32
-#endif
-#else	/* _WIN32 */
-#define POINTER_32
-#endif
-
 #if defined(__KERNEL__) || defined(__LINUX_USER__)
 
 #ifdef __LINUX_USER__	/* Don't include these for KERNEL */