arm: remove unused _end_vect and _vectors_end symbols

Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
diff --git a/arch/arm/cpu/arm1136/start.S b/arch/arm/cpu/arm1136/start.S
index 0085754..13567b9 100644
--- a/arch/arm/cpu/arm1136/start.S
+++ b/arch/arm/cpu/arm1136/start.S
@@ -53,8 +53,6 @@
 _fiq:			.word fiq
 _pad:			.word 0x12345678 /* now 16*4=64 */
 #endif	/* CONFIG_SPL_BUILD */
-.global _end_vect
-_end_vect:
 
 	.balignl 16,0xdeadbeef
 /*
diff --git a/arch/arm/cpu/arm1176/start.S b/arch/arm/cpu/arm1176/start.S
index ce62011..b353d696 100644
--- a/arch/arm/cpu/arm1176/start.S
+++ b/arch/arm/cpu/arm1176/start.S
@@ -61,8 +61,6 @@
 	. = _start + 64
 #endif
 
-.global _end_vect
-_end_vect:
 	.balignl 16,0xdeadbeef
 /*
  *************************************************************************
diff --git a/arch/arm/cpu/arm946es/start.S b/arch/arm/cpu/arm946es/start.S
index 534592f..9806819 100644
--- a/arch/arm/cpu/arm946es/start.S
+++ b/arch/arm/cpu/arm946es/start.S
@@ -56,8 +56,6 @@
 
 	.balignl 16,0xdeadbeef
 
-_vectors_end:
-
 /*
  *************************************************************************
  *
diff --git a/arch/arm/cpu/armv7/start.S b/arch/arm/cpu/armv7/start.S
index 27be451..eefe1ed 100644
--- a/arch/arm/cpu/armv7/start.S
+++ b/arch/arm/cpu/armv7/start.S
@@ -55,9 +55,6 @@
 _pad:			.word 0x12345678 /* now 16*4=64 */
 #endif	/* CONFIG_SPL_BUILD */
 
-.global _end_vect
-_end_vect:
-
 	.balignl 16,0xdeadbeef
 /*************************************************************************
  *
diff --git a/arch/arm/cpu/pxa/start.S b/arch/arm/cpu/pxa/start.S
index eb3243a..e3bf1c2 100644
--- a/arch/arm/cpu/pxa/start.S
+++ b/arch/arm/cpu/pxa/start.S
@@ -61,8 +61,6 @@
 _fiq:			.word fiq
 _pad:			.word 0x12345678 /* now 16*4=64 */
 #endif	/* CONFIG_SPL_BUILD */
-.global _end_vect
-_end_vect:
 
 	.balignl 16,0xdeadbeef
 /*