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(parent: 4c6e22b) | patch
dummy-irq: introduce a dummy IRQ handler driver
authorJiri Kosina <jkosina@suse.cz>
Wed, 20 Mar 2013 23:21:21 +0000 (00:21 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 25 Mar 2013 20:22:32 +0000 (13:22 -0700)
commit54f69b92f037f4ff5779e5645ab714dee5b59095
treecd935d3d36afbe0627a64c0774b662696c9c06d7tree | snapshot
parent4c6e22b8a93ef038b70661e590de250a09417af7commit | diff
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 <stern@rowland.harvard.edu>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/misc/Kconfig diff | blob | history
drivers/misc/Makefile diff | blob | history
drivers/misc/dummy-irq.c [new file with mode: 0644] blob
Domain: System / Kernel;