diff options
| author | H Hartley Sweeten <hsweeten@visionengravers.com> | 2013-04-09 16:15:14 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-04-11 12:47:38 -0700 |
| commit | ed34add734e33afa33e7bf5ee5826650efdc0fe8 (patch) | |
| tree | ba112a887479fdd7580a9b4db6e69740ecdfbd1c | |
| parent | a983834ee4f537079fb12b9ba237b7347f217c93 (diff) | |
staging: comedi: das08_isa: use comedi_request_region()
Use comedi_request_region() to request the I/O region used by this
driver.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/comedi/drivers/das08_isa.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/staging/comedi/drivers/das08_isa.c b/drivers/staging/comedi/drivers/das08_isa.c index f12078247163..a6de825cff12 100644 --- a/drivers/staging/comedi/drivers/das08_isa.c +++ b/drivers/staging/comedi/drivers/das08_isa.c @@ -179,17 +179,18 @@ static int das08_isa_attach(struct comedi_device *dev, { const struct das08_board_struct *thisboard = comedi_board(dev); struct das08_private_struct *devpriv; + int ret; devpriv = kzalloc(sizeof(*devpriv), GFP_KERNEL); if (!devpriv) return -ENOMEM; dev->private = devpriv; - if (!request_region(it->options[0], thisboard->iosize, - thisboard->name)) - return -EIO; + ret = comedi_request_region(dev, it->options[0], thisboard->iosize); + if (ret) + return ret; - return das08_common_attach(dev, it->options[0]); + return das08_common_attach(dev, dev->iobase); } static void das08_isa_detach(struct comedi_device *dev) |