unicore32: modify function names and parameters for irq_chips

  -- by advice with Thomas Gleixner

Signed-off-by: Guan Xuetao <gxt@mprc.pku.edu.cn>
diff --git a/arch/unicore32/Kconfig b/arch/unicore32/Kconfig
index 90835c9..7f65018 100644
--- a/arch/unicore32/Kconfig
+++ b/arch/unicore32/Kconfig
@@ -10,6 +10,7 @@
 	select HAVE_KERNEL_LZMA
 	select GENERIC_FIND_FIRST_BIT
 	select GENERIC_IRQ_PROBE
+	select GENERIC_HARDIRQS_NO_DEPRECATED
 	select ARCH_WANT_FRAME_POINTERS
 	help
 	  UniCore-32 is 32-bit Instruction Set Architecture,