um: Select GENERIC_HARDIRQS_NO_DEPRECATED

irq chips converted and proper accessor functions used.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Jeff Dike <jdike@addtoit.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
LKML-Reference: <20110206224515.430825903@linutronix.de>

arch/um/Kconfig.common

@@ -7,6 +7,7 @@ config UML
 	bool
 	default y
 	select HAVE_GENERIC_HARDIRQS
+	select GENERIC_HARDIRQS_NO_DEPRECATED
 
 config MMU
 	bool