On Thu, May 08, 2014 at 01:44:13PM +0100, Mark Brown wrote:
> From: Liviu Dudau <Liviu.Dudau@xxxxxxx>
>
> Recent ARM boards have the KMI devices share one interrupt line rather
> than having dedicated IRQs. Update the driver to take that into account.
>
> Signed-off-by: Liviu Dudau <Liviu.Dudau@xxxxxxx>
> Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
Applied, thank you.
> ---
> drivers/input/serio/ambakmi.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/input/serio/ambakmi.c b/drivers/input/serio/ambakmi.c
> index 762b08432de0..8b748d99b934 100644
> --- a/drivers/input/serio/ambakmi.c
> +++ b/drivers/input/serio/ambakmi.c
> @@ -79,7 +79,8 @@ static int amba_kmi_open(struct serio *io)
> writeb(divisor, KMICLKDIV);
> writeb(KMICR_EN, KMICR);
>
> - ret = request_irq(kmi->irq, amba_kmi_int, 0, "kmi-pl050", kmi);
> + ret = request_irq(kmi->irq, amba_kmi_int, IRQF_SHARED, "kmi-pl050",
> + kmi);
> if (ret) {
> printk(KERN_ERR "kmi: failed to claim IRQ%d\n", kmi->irq);
> writeb(0, KMICR);
> --
> 2.0.0.rc2
>
--
Dmitry
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