Input: gpio_keys - irq handling cleanup
authorDavid Brownell <dbrownell@users.sourceforge.net>
Tue, 15 Apr 2008 05:31:13 +0000 (01:31 -0400)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Tue, 15 Apr 2008 05:31:13 +0000 (01:31 -0400)
Cleanup IRQ handling in gpio_keys:  bail after handling the IRQ, and
report IRQ_NONE if we never handle it.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

No differences found