parisc: select ARCH_WANT_FRAME_POINTERS

Avoid the following warning when configuring the kernel for parisc:
warning: (LOCKDEP && FAULT_INJECTION_STACKTRACE_FILTER && LATENCYTOP && KMEMCHECK) selects FRAME_POINTER \
 which has unmet direct dependencies (DEBUG_KERNEL && (CRIS || M68K || FRV || UML || AVR32 || SUPERH ||  \
 BLACKFIN || MN10300) || ARCH_WANT_FRAME_POINTERS)

Signed-off-by: Helge Deller <deller@gmx.de>

arch/parisc/Kconfig

@@ -5,6 +5,7 @@ config PARISC
 	select HAVE_FUNCTION_TRACER if 64BIT
 	select HAVE_FUNCTION_GRAPH_TRACER if 64BIT
 	select HAVE_FUNCTION_TRACE_MCOUNT_TEST if 64BIT
+	select ARCH_WANT_FRAME_POINTERS
 	select RTC_CLASS
 	select RTC_DRV_GENERIC
 	select INIT_ALL_POSSIBLE