linux-toradex.git/drivers/misc/dummy-irq.c, branch v3.10.94 Linux kernel for Apalis and Colibri modules dummy-irq: require the user to specify an IRQ number 2013-05-17T01:08:57+00:00 Jonathan Corbet corbet@lwn.net 2013-04-30T20:42:33+00:00 a7b594b4905828b3bfc36be39d48b5e07a23c8e1 Make sure that we let the user know that without specifying IRQ#, dummy-irq driver is useless. Reported-by: Dave Jones <davej@redhat.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
Make sure that we let the user know that without specifying IRQ#,
dummy-irq driver is useless.

Reported-by: Dave Jones <davej@redhat.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
dummy-irq: introduce a dummy IRQ handler driver 2013-03-25T20:22:32+00:00 Jiri Kosina jkosina@suse.cz 2013-03-20T23:21:21+00:00 54f69b92f037f4ff5779e5645ab714dee5b59095 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> 
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>