[ARM] 5227/1: Add the ENDPROC declarations to the .S files

This declaration specifies the "function" type and size for various
assembly functions, mainly needed for generating the correct branch
instructions in Thumb-2.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/arch/arm/lib/clear_user.S b/arch/arm/lib/clear_user.S
index ecb28dc..81041a3 100644
--- a/arch/arm/lib/clear_user.S
+++ b/arch/arm/lib/clear_user.S
@@ -44,6 +44,7 @@
 USER(		strnebt	r2, [r0], #1)
 		mov	r0, #0
 		ldmfd	sp!, {r1, pc}
+ENDPROC(__clear_user)
 
 		.section .fixup,"ax"
 		.align	0