diff options
| author | Ian Abbott <abbotti@mev.co.uk> | 2012-09-27 17:45:27 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-10-07 08:39:31 -0700 |
| commit | 22d0fff1579e4d040fe22100f4712391a3c0cf4a (patch) | |
| tree | b2f8b51debc01ddc846dde23f27218ee0a3b7702 | |
| parent | 63c50ecb1e4a027a8246b92ce20095d3a0162b5e (diff) | |
staging: comedi: jr3_pci: fix iomem dereference
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@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/comedi/drivers/jr3_pci.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/comedi/drivers/jr3_pci.c b/drivers/staging/comedi/drivers/jr3_pci.c index 93f94cd7bae2..9c133a0ea817 100644 --- 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_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); |