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Message-Id: <1164ec1ae43770db6ea5450c6cac0761b11d6d1d.1208783694.git.dmitry.torokhov@gmail.com> Date: Tue, 15 Apr 2008 01:31:13 -0400 From: David Brownell <dmitry.torokhov@...il.com> To: unlisted-recipients:; (no To-header on input) Cc: linux-kernel@...r.kernel.org, jkosina@...e.cz, akpm@...ux-foundation.org Subject: [PATCH 23/37] Input: gpio_keys - irq handling cleanup 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@...rs.sourceforge.net> Signed-off-by: Dmitry Torokhov <dtor@...l.ru> --- drivers/input/keyboard/gpio_keys.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/drivers/input/keyboard/gpio_keys.c b/drivers/input/keyboard/gpio_keys.c index 6a9ca4b..a54dc15 100644 --- a/drivers/input/keyboard/gpio_keys.c +++ b/drivers/input/keyboard/gpio_keys.c @@ -43,10 +43,11 @@ static irqreturn_t gpio_keys_isr(int irq, void *dev_id) input_event(input, type, button->code, !!state); input_sync(input); + return IRQ_HANDLED; } } - return IRQ_HANDLED; + return IRQ_NONE; } static int __devinit gpio_keys_probe(struct platform_device *pdev) -- 1.5.5.rc2.6.gf58d -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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