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 08:32:24 -0700 |
| commit | 4483c56613f9ca0cff15d231975b240d3f3e8a10 (patch) | |
| tree | d981269d592d99a65e3a5c7f75baf7539137936e /drivers/staging | |
| parent | b5697de62b79060f59a5d7780aa4c16fdcfaa929 (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>
Diffstat (limited to 'drivers/staging')
| -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 6a79ba10630..d7e63419e61 100644 --- a/drivers/staging/comedi/drivers/jr3_pci.c +++ b/drivers/staging/comedi/drivers/jr3_pci.c @@ -905,7 +905,7 @@ 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->hw_dev, "Firmare load %d\n", result); |