From 54f69b92f037f4ff5779e5645ab714dee5b59095 Mon Sep 17 00:00:00 2001 From: Jiri Kosina Date: Thu, 21 Mar 2013 00:21:21 +0100 Subject: dummy-irq: introduce a dummy IRQ handler driver This module accepts a single 'irq' parameter, which it should register for. Its sole purpose is to help with debugging of IRQ sharing problems, by force-enabling IRQ that would otherwise be disabled. Suggested-by: Alan Stern Signed-off-by: Jiri Kosina Acked-by: Daniel Vetter Signed-off-by: Greg Kroah-Hartman --- drivers/misc/Kconfig | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'drivers/misc/Kconfig') diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig index e83fdfe0c8ca..69bb79d6dd54 100644 --- a/drivers/misc/Kconfig +++ b/drivers/misc/Kconfig @@ -93,6 +93,14 @@ config ATMEL_TCB_CLKSRC_BLOCK TC can be used for other purposes, such as PWM generation and interval timing. +config DUMMY_IRQ + tristate "Dummy IRQ handler" + default n + ---help--- + This module accepts a single 'irq' parameter, which it should register for. + The sole purpose of this module is to help with debugging of systems on + which spurious IRQs would happen on disabled IRQ vector. + config IBM_ASM tristate "Device driver for IBM RSA service processor" depends on X86 && PCI && INPUT -- cgit v1.2.3