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/pcl730.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/staging/comedi/drivers/pcl730.c b/drivers/staging/comedi/drivers/pcl730.c index e3de499..371f76c 100644 --- a/drivers/staging/comedi/drivers/pcl730.c +++ b/drivers/staging/comedi/drivers/pcl730.c @@ -72,11 +72,10 @@ static int pcl730_attach(struct comedi_device *dev, struct comedi_devconfig *it) iorange = board->io_range; printk(KERN_INFO "comedi%d: pcl730: board=%s 0x%04lx ", dev->minor, board->name, iobase); - if (!request_region(iobase, iorange, "pcl730")) { + if (!request_region(iobase, iorange, dev->board_name)) { printk("I/O port conflict\n"); return -EIO; } - dev->board_name = board->name; dev->iobase = iobase; dev->irq = 0; -- 1.8.1.4 _______________________________________________ devel mailing list [email protected] http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
