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Date: Thu, 4 Oct 2012 14:15:35 -0700 From: Greg Kroah-Hartman <gregkh@...uxfoundation.org> To: linux-kernel@...r.kernel.org, stable@...r.kernel.org Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>, alan@...rguk.ukuu.org.uk, Ian Abbott <abbotti@....co.uk> Subject: [ 14/56] staging: comedi: jr3_pci: fix iomem dereference 3.6-stable review patch. If anyone has any objections, please let me know. ------------------ From: Ian Abbott <abbotti@....co.uk> commit e1878957b4676a17cf398f7f5723b365e9a2ca48 upstream. Correct a direct dereference of I/O memory to use an appropriate I/O memory access function. Note that the pointer being dereferenced is not currently tagged with `__iomem` but I plan to correct that for 3.7. Signed-off-by: Ian Abbott <abbotti@....co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org> --- drivers/staging/comedi/drivers/jr3_pci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/staging/comedi/drivers/jr3_pci.c +++ b/drivers/staging/comedi/drivers/jr3_pci.c @@ -884,7 +884,7 @@ static int jr3_pci_attach(struct comedi_ } /* Reset DSP card */ - devpriv->iobase->channel[0].reset = 0; + writel(0, &devpriv->iobase->channel[0].reset); result = comedi_load_firmware(dev, "jr3pci.idm", jr3_download_firmware); dev_dbg(dev->class_dev, "Firmare load %d\n", result); -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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