AMD and GFXUMA : drop redundant use of lb_add_memory_range()

See commit 505414a6cf.

Change-Id: Icc04af9726ae54141581aecc84c40e8aac54591d
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/1378
Tested-by: build bot (Jenkins)
Reviewed-by: Anton Kochkov <anton.kochkov@gmail.com>

src/mainboard/amd/parmer/mainboard.c

@@ -51,16 +51,6 @@ static void parmer_enable(device_t dev)
 
 int add_mainboard_resources(struct lb_memory *mem)
 {
-	/* UMA is removed from system memory in the northbridge code, but
-	 * in some circumstances we want the memory mentioned as reserved.
-	 */
-	/* TODO: Check out why it was commented. */
-#if CONFIG_GFXUMA
-	printk(BIOS_INFO, "uma_memory_start=0x%llx, uma_memory_size=0x%llx \n",
-	       uma_memory_base, uma_memory_size);
-	lb_add_memory_range(mem, LB_MEM_RESERVED, uma_memory_base,
-			    uma_memory_size);
-#endif
 	return 0;
 }
 struct chip_operations mainboard_ops = {