On Tue, Jan 21, 2014 at 01:21:07PM +0000, Ian Abbott wrote:
> From: H Hartley Sweeten <[email protected]>
>
> commit 48108fe3daa0d142f9b97178fdb23704ea3a407b upstream
>
> The dev->irq passed to request_irq() will always be 0 when the auto_attach
> function is called. The pcidev->irq should be used instead to get the correct
> irq number.
>
> Signed-off-by: H Hartley Sweeten <[email protected]>
> Reviewed-by: Ian Abbott <[email protected]>
> Signed-off-by: Greg Kroah-Hartman <[email protected]>
> ---
> Applies to stable kernels 3.7.y to 3.12.y inclusive.
> Not needed for kernels prior to 3.7.y
Thank you Ian, I'm queuing it for the 3.11 kernel.
Cheers,
--
Luis
> ---
> drivers/staging/comedi/drivers/adl_pci9111.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/staging/comedi/drivers/adl_pci9111.c
> b/drivers/staging/comedi/drivers/adl_pci9111.c
> index 78cea19..c9702bf 100644
> --- a/drivers/staging/comedi/drivers/adl_pci9111.c
> +++ b/drivers/staging/comedi/drivers/adl_pci9111.c
> @@ -869,7 +869,7 @@ static int pci9111_auto_attach(struct comedi_device *dev,
> pci9111_reset(dev);
>
> if (pcidev->irq > 0) {
> - ret = request_irq(dev->irq, pci9111_interrupt,
> + ret = request_irq(pcidev->irq, pci9111_interrupt,
> IRQF_SHARED, dev->board_name, dev);
> if (ret)
> return ret;
> --
> 1.8.5.3
>
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