ARM: 8897/1: check stmfd instruction using right shift

In the commit ef41b5c9 ("ARM: make kernel oops easier to read"),
-               .word   0xe92d0000 >> 10        @ stmfd sp!, {}
+               .word   0xe92d0000 >> 11        @ stmfd sp!, {}
then the shift need to change to 11.
Signed-off-by: Lvqiang Huang <Lvqiang.Huang@unisoc.com>
Signed-off-by: Chunyan Zhang <zhang.lyra@gmail.com>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>

arch/arm/lib/backtrace.S

@@ -66,7 +66,7 @@ for_each_frame:	tst	frame, mask		@ Check for address exceptions
 
 1003:		ldr	r2, [sv_pc, #-4]	@ if stmfd sp!, {args} exists,
 		ldr	r3, .Ldsi+4		@ adjust saved 'pc' back one
-		teq	r3, r2, lsr #10		@ instruction
+		teq	r3, r2, lsr #11		@ instruction
 		subne	r0, sv_pc, #4		@ allow for mov
 		subeq	r0, sv_pc, #8		@ allow for mov + stmia