um: Use generic irq Kconfig

No functional change.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Jeff Dike <jdike@addtoit.com>

diff --git a/arch/um/Kconfig.common b/arch/um/Kconfig.common
index 049d048b070d7ed5d2d7db2ddd9464a91f02626a..e351e14b433909e6b83e36bba70d86bf04918c3b 100644 (file)
--- a/arch/um/Kconfig.common
+++ b/arch/um/Kconfig.common
@@ -3,14 +3,10 @@ config DEFCONFIG_LIST
        option defconfig_list
        default "arch/$ARCH/defconfig"
 
-# UML uses the generic IRQ subsystem
-config GENERIC_HARDIRQS
-       bool
-       default y
-
 config UML
        bool
        default y
+       select HAVE_GENERIC_HARDIRQS
 
 config MMU
        bool