From: Geert Uytterhoeven <geert@linux-m68k.org>
Date: Wed, 1 Apr 2015 12:37:11 +0000 (+0100)
Subject: ARM: 8339/1: Enable CONFIG_GENERIC_IRQ_SHOW_LEVEL
X-Git-Tag: firefly_0821_release~176^2~1870^2~17
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=7c07005eea967db09163491d39bd0c1cda485c21;p=firefly-linux-kernel-4.4.55.git

ARM: 8339/1: Enable CONFIG_GENERIC_IRQ_SHOW_LEVEL

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+renesas@glider.be>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index d7d7b27bd43e..35fed4b1ebd8 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