Several interrupt controllers support both edge and level interrupts, so
it's useful to provide that information in /proc/interrupts.

Signed-off-by: Geert Uytterhoeven <geert+rene...@glider.be>
---
 arch/arm/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 55f1d9ba4b204a36..d86b56521feabcda 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -21,6 +21,7 @@ config ARM
        select GENERIC_IDLE_POLL_SETUP
        select GENERIC_IRQ_PROBE
        select GENERIC_IRQ_SHOW
+       select GENERIC_IRQ_SHOW_LEVEL
        select GENERIC_PCI_IOMAP
        select GENERIC_SCHED_CLOCK
        select GENERIC_SMP_IDLE_THREAD
-- 
1.9.1

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