powerpc: Move CONFIG_BPTR_VIRT_ADDR out of CONFIG namespace

This is only used in one file, and is never overridden.  Move this out
of CONFIG namespace.

Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/arch/powerpc/cpu/mpc85xx/mp.c b/arch/powerpc/cpu/mpc85xx/mp.c
index b1b002c..84eb8b4 100644
--- a/arch/powerpc/cpu/mpc85xx/mp.c
+++ b/arch/powerpc/cpu/mpc85xx/mp.c
@@ -456,18 +456,18 @@
 	flush_cache(bootpg, 4096);
 
 	/* look for the tlb covering the reset page, there better be one */
-	i = find_tlb_idx((void *)CONFIG_BPTR_VIRT_ADDR, 1);
+	i = find_tlb_idx((void *)BPTR_VIRT_ADDR, 1);
 
 	/* we found a match */
 	if (i != -1) {
 		/* map reset page to bootpg so we can copy code there */
 		disable_tlb(i);
 
-		set_tlb(1, CONFIG_BPTR_VIRT_ADDR, bootpg, /* tlb, epn, rpn */
+		set_tlb(1, BPTR_VIRT_ADDR, bootpg, /* tlb, epn, rpn */
 			MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G, /* perms, wimge */
 			0, i, BOOKE_PAGESZ_4K, 1); /* ts, esel, tsize, iprot */
 
-		memcpy((void *)CONFIG_BPTR_VIRT_ADDR, (void *)fixup, 4096);
+		memcpy((void *)BPTR_VIRT_ADDR, (void *)fixup, 4096);
 
 		plat_mp_up(bootpg_map, pagesize);
 	} else {