remove GiB/MiB macros from param.h

And instead define them in the files where they are used.

Requested by: bde

sys/amd64/amd64/mp_machdep.c

@@ -83,6 +83,8 @@ __FBSDID("$FreeBSD$");
 #define BIOS_RESET		(0x0f)
 #define BIOS_WARM		(0x0a)
 
+#define GiB(v)			(v ## ULL << 30)
+
 extern	struct pcpu __pcpu[];
 
 /* Temporary variables for init_secondary()  */

sys/sys/param.h

@@ -362,8 +362,4 @@ __END_DECLS
  */
 #define __PAST_END(array, offset) (((__typeof__(*(array)) *)(array))[offset])
 
-/* Unit conversion macros. */
-#define GiB(v) (v ## ULL << 30)
-#define MiB(v) (v ## ULL << 20)
-
 #endif	/* _SYS_PARAM_H_ */

sys/x86/x86/mp_x86.c

@@ -160,6 +160,8 @@ struct cache_info {
 
 unsigned int boot_address;
 
+#define MiB(v)	(v ## ULL << 20)
+
 void
 mem_range_AP_init(void)
 {