[ARM] 5195/1: ARMv7 Oprofile support

Add Oprofile kernel support for ARMv7.
Tested on OMAP3430 and OMAP3530 chipsets (Cortex-A8).

Signed-off-by: Jean Pihet <jpihet@mvista.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

arch/arm/oprofile/common.c

@@ -145,6 +145,10 @@ int __init oprofile_arch_init(struct oprofile_operations *ops)
 	spec = &op_mpcore_spec;
 #endif
 
+#ifdef CONFIG_OPROFILE_ARMV7
+	spec = &op_armv7_spec;
+#endif
+
 	if (spec) {
 		ret = spec->init();
 		if (ret < 0)