Re: [PATCH] gpio/lynxpoint: check if the interrupt is enabled inIRQ handler

[Mathias Nyman]

On 10/01/2013 05:35 PM, Mika Westerberg wrote:
> Checking LP_INT_STAT is not enough in the interrupt handler because its
> contents get updated regardless of whether the pin has interrupt enabled or
> not. This causes the driver to loop forever for GPIOs that are pulled up.
>
> Fix this by checking the interrupt enable bit for the pin as well.
>
> Signed-off-by: Mika Westerberg <mika.westerberg@xxxxxxxxxxxxxxx>

Acked-by: Mathias Nyman <mathias.nyman@xxxxxxxxxxxxxxx>

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