LoongArch: Use _UL() and _ULL()

Use _UL() and _ULL() that are provided by const.h.

Signed-off-by: Andy Shevchenko <[email protected]>
Signed-off-by: Huacai Chen <[email protected]>

Author: andy-shev

arch/loongarch/include/asm/addrspace.h

@@ -19,7 +19,7 @@
  */
 #ifndef __ASSEMBLY__
 #ifndef PHYS_OFFSET
-#define PHYS_OFFSET	_AC(0, UL)
+#define PHYS_OFFSET	_UL(0)
 #endif
 extern unsigned long vm_map_base;
 #endif /* __ASSEMBLY__ */
@@ -43,7 +43,7 @@ extern unsigned long vm_map_base;
  * Memory above this physical address will be considered highmem.
  */
 #ifndef HIGHMEM_START
-#define HIGHMEM_START		(_AC(1, UL) << _AC(DMW_PABITS, UL))
+#define HIGHMEM_START		(_UL(1) << _UL(DMW_PABITS))
 #endif
 
 #define TO_PHYS(x)		(		((x) & TO_PHYS_MASK))
@@ -65,16 +65,16 @@ extern unsigned long vm_map_base;
 #define _ATYPE_
 #define _ATYPE32_
 #define _ATYPE64_
-#define _CONST64_(x)	x
 #else
 #define _ATYPE_		__PTRDIFF_TYPE__
 #define _ATYPE32_	int
 #define _ATYPE64_	__s64
+#endif
+
 #ifdef CONFIG_64BIT
-#define _CONST64_(x)	x ## UL
+#define _CONST64_(x)	_UL(x)
 #else
-#define _CONST64_(x)	x ## ULL
-#endif
+#define _CONST64_(x)	_ULL(x)
 #endif
 
 /*