[ARM] oprofile: add ARM11 SMP support

Add the glue for ARM11 SMP oprofile support, which also supports the
performance monitor in the coherency unit.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

arch/arm/oprofile/op_arm_model.h

@@ -25,6 +25,7 @@ extern struct op_arm_model_spec op_xscale_spec;
 #endif
 
 extern struct op_arm_model_spec op_armv6_spec;
+extern struct op_arm_model_spec op_mpcore_spec;
 
 extern void arm_backtrace(struct pt_regs * const regs, unsigned int depth);