On Thu, Jun 14, 2012 at 10:34 AM, siddharth saxena
[off-list ref] wrote:

Hi all

I need help with an issue.
I have written a touch driver for a device and used the flag
IRQF_TRIGGER_LOW to request irq.
Now, when I boot the device, the touch interrupts are coming already without
touching the screen.
Continuous interrupts are occurring without any touch.

try disabling the interrupt after you do request_irq and once you are
ready to handle
interrupts you can enable it.

--
Regards
Siddharth Saxena


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