Remove duplicated definitions of linker symbols

Many parts of the code were duplicating symbols that are defined in
include/common/bl_common.h. It is better to only use the definitions in
this header.

As all the symbols refer to virtual addresses, they have to be
uintptr_t, not unsigned long. This has also been fixed in bl_common.h.

Change-Id: I204081af78326ced03fb05f69846f229d324c711
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
diff --git a/plat/socionext/uniphier/tsp/uniphier_tsp_setup.c b/plat/socionext/uniphier/tsp/uniphier_tsp_setup.c
index e7dcc65..0b232e0 100644
--- a/plat/socionext/uniphier/tsp/uniphier_tsp_setup.c
+++ b/plat/socionext/uniphier/tsp/uniphier_tsp_setup.c
@@ -6,11 +6,11 @@
 
 #include <platform_def.h>
 
+#include <common/bl_common.h>
 #include <lib/xlat_tables/xlat_mmu_helpers.h>
 
 #include "../uniphier.h"
 
-#define BL32_END		(unsigned long)(&__BL32_END__)
 #define BL32_SIZE		((BL32_END) - (BL32_BASE))
 
 void tsp_early_platform_setup(void)