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Commit e1878957 authored by Ian Abbott's avatar Ian Abbott Committed by Greg Kroah-Hartman
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staging: comedi: jr3_pci: fix iomem dereference 



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.

Cc: stable <stable@vger.kernel.org>
Signed-off-by: default avatarIan Abbott <abbotti@mev.co.uk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 27020ffe

drivers/staging/comedi/drivers/jr3_pci.c

+1 −1
Original line number Diff line number Diff line
@@ -885,7 +885,7 @@ static int jr3_pci_attach(struct comedi_device *dev, 
	}



	/*  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);