diff options
| author | Ian Abbott <abbotti@mev.co.uk> | 2013-03-15 13:15:36 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-03-15 09:16:31 -0700 |
| commit | 84b44d08993ffe762d9a86ee2243239350b871a4 (patch) | |
| tree | 97e44730c6e8049bf98945c0b0c9f11065c7a8d5 /drivers/staging/comedi/drivers/dt3000.c | |
| parent | 00ca6884186f18a758eae37e94f7c3c0527f8f30 (diff) | |
staging: comedi: remove unneeded settings of `dev->iobase`
Some PCI drivers use the "spare" `iobase` member of `struct
comedi_device` as a flag to indicate that the call to
`comedi_pci_enable()` was successful. This is no longer necessary now
that `comedi_pci_enable()` and `comedi_pci_disable()` use the
`ioenabled` member of `struct comedi_device` themselves to keep track of
what needs to be done.
Remove the unnecessary assignments to the `iobase` member in the
relevant drivers.
Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/comedi/drivers/dt3000.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/dt3000.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/staging/comedi/drivers/dt3000.c b/drivers/staging/comedi/drivers/dt3000.c index edbcd89aff9d..909656ba51b5 100644 --- a/drivers/staging/comedi/drivers/dt3000.c +++ b/drivers/staging/comedi/drivers/dt3000.c @@ -738,7 +738,6 @@ static int dt3000_auto_attach(struct comedi_device *dev, ret = comedi_pci_enable(dev); if (ret < 0) return ret; - dev->iobase = 1; /* the "detach" needs this */ pci_base = pci_resource_start(pcidev, 0); devpriv->io_addr = ioremap(pci_base, DT3000_SIZE); |