commit c42321c76b0ef472e3bae4bfcb0f46ab19e038ef
author Thomas Gleixner <tglx@linutronix.de> Mon May 02 18:16:22 2011 +0200
committer Thomas Gleixner <tglx@linutronix.de> Mon May 02 18:16:22 2011 +0200
tree 9bfa0ea3a40995438592d05915f01d7ddebc0e5e
parent cfefd21e693dca791bf9ecfc9dd3794facad533c

genirq: Make generic irq chip depend on CONFIG_GENERIC_IRQ_CHIP

Only compile it in when there are users.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-arm-kernel@lists.infradead.org

kernel/irq/Kconfig

diff --git a/kernel/irq/Kconfig b/kernel/irq/Kconfig
index c574f9a..d1d051b3 100644
--- a/kernel/irq/Kconfig
+++ b/kernel/irq/Kconfig
@@ -48,6 +48,10 @@
 config IRQ_EDGE_EOI_HANDLER
        bool
 
+# Generic configurable interrupt chip implementation
+config GENERIC_IRQ_CHIP
+       bool
+
 # Support forced irq threading
 config IRQ_FORCED_THREADING
        bool