ARM: 8962/1: kexec: drop invalid assembly argument

The tst menomic has only a single #<const> argument in Thumb mode. There
is an ARM variant which allows to write #<const> as #<byte>, #<rot>
which probably is where the current syntax comes from.

It seems that binutils does not care about the additional parameter.
Clang however complains in Thumb2 mode:
arch/arm/kernel/relocate_kernel.S:28:12: error: too many operands for
instruction
 tst r3,nathanchance#1,0
           ^

Drop the unnecessary parameter. This fixes building this file in Thumb2
mode with the Clang integrated assembler.

Link: ClangBuiltLinux/linux#770

Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>

arch/arm/kernel/relocate_kernel.S

@@ -25,26 +25,26 @@ ENTRY(relocate_new_kernel)
 	ldr	r3, [r0],#4
 
 	/* Is it a destination page. Put destination address to r4 */
-	tst	r3,#1,0
+	tst	r3,#1
 	beq	1f
 	bic	r4,r3,#1
 	b	0b
 1:
 	/* Is it an indirection page */
-	tst	r3,#2,0
+	tst	r3,#2
 	beq	1f
 	bic	r0,r3,#2
 	b	0b
 1:
 
 	/* are we done ? */
-	tst	r3,#4,0
+	tst	r3,#4
 	beq	1f
 	b	2f
 
 1:
 	/* is it source ? */
-	tst	r3,#8,0
+	tst	r3,#8
 	beq	0b
 	bic r3,r3,#8
 	mov r6,#1024