Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH 3.10 07/23] staging: comedi: adl_pci9111: fix incorrect irq passed to request_irq() | Date | Thu, 23 Jan 2014 10:39:40 -0800 |
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3.10-stable review patch. If anyone has any objections, please let me know.
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From: H Hartley Sweeten <hsweeten@visionengravers.com>
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 <hsweeten@visionengravers.com> Reviewed-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- drivers/staging/comedi/drivers/adl_pci9111.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/staging/comedi/drivers/adl_pci9111.c +++ b/drivers/staging/comedi/drivers/adl_pci9111.c @@ -873,7 +873,7 @@ static int pci9111_auto_attach(struct co 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;
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