This legacy driver does no additional probing so the dev->board_name will already be properly initialized by the comedi core before calling the (*attach) function.
Remove the unnecessary initialization of dev->board_name and use it when requesting the resources instead of the open-coded strings. Signed-off-by: H Hartley Sweeten <[email protected]> Cc: Ian Abbott <[email protected]> Cc: Greg Kroah-Hartman <[email protected]> --- drivers/staging/comedi/drivers/pcmad.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/staging/comedi/drivers/pcmad.c b/drivers/staging/comedi/drivers/pcmad.c index 13e8421..130e929 100644 --- a/drivers/staging/comedi/drivers/pcmad.c +++ b/drivers/staging/comedi/drivers/pcmad.c @@ -111,7 +111,7 @@ static int pcmad_attach(struct comedi_device *dev, struct comedi_devconfig *it) iobase = it->options[0]; printk(KERN_INFO "comedi%d: pcmad: 0x%04lx ", dev->minor, iobase); - if (!request_region(iobase, PCMAD_SIZE, "pcmad")) { + if (!request_region(iobase, PCMAD_SIZE, dev->board_name)) { printk(KERN_CONT "I/O port conflict\n"); return -EIO; } @@ -127,8 +127,6 @@ static int pcmad_attach(struct comedi_device *dev, struct comedi_devconfig *it) return -ENOMEM; dev->private = devpriv; - dev->board_name = board->name; - s = &dev->subdevices[0]; s->type = COMEDI_SUBD_AI; s->subdev_flags = SDF_READABLE | AREF_GROUND; -- 1.8.1.4 _______________________________________________ devel mailing list [email protected] http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
