The only field in the boardinfo for this driver is a pointer to the board 'name'. This field is used by the comedi core to match against the driver when doing a legacy attach. If a driver does not have any boardinfo, the comedi core matches against the driver name.
Since the boardinfo name and driver name are identical we can simplify this driver a bit bu just removing the boardinfo completely. Signed-off-by: H Hartley Sweeten <[email protected]> Cc: Ian Abbott <[email protected]> Cc: Greg Kroah-Hartman <[email protected]> --- drivers/staging/comedi/drivers/comedi_bond.c | 27 --------------------------- 1 file changed, 27 deletions(-) diff --git a/drivers/staging/comedi/drivers/comedi_bond.c b/drivers/staging/comedi/drivers/comedi_bond.c index 5ed324c..6918439 100644 --- a/drivers/staging/comedi/drivers/comedi_bond.c +++ b/drivers/staging/comedi/drivers/comedi_bond.c @@ -79,20 +79,6 @@ MODULE_PARM_DESC(debug, "If true, print extra cryptic debugging output useful" #define WARNING(x...) printk(KERN_WARNING MODULE_NAME ": WARNING: "x) #define ERROR(x...) printk(KERN_ERR MODULE_NAME ": INTERNAL ERROR: "x) -/* - * Board descriptions for two imaginary boards. Describing the - * boards in this way is optional, and completely driver-dependent. - * Some drivers use arrays such as this, other do not. - */ -struct BondingBoard { - const char *name; -}; - -/* - * Useful for shorthand access to the particular board structure - */ -#define thisboard ((const struct BondingBoard *)dev->board_ptr) - struct BondedDevice { struct comedi_device *dev; unsigned minor; @@ -351,10 +337,6 @@ static int bonding_attach(struct comedi_device *dev, if (!doDevConfig(dev, it)) return -EINVAL; - /* - * Initialize dev->board_name. Note that we can use the "thisboard" - * macro now, since we just initialized it in the last line. - */ dev->board_name = devpriv->name; ret = comedi_alloc_subdevices(dev, 1); @@ -402,20 +384,11 @@ static void bonding_detach(struct comedi_device *dev) } } -static const struct BondingBoard bondingBoards[] = { - { - .name = "comedi_bond", - }, -}; - static struct comedi_driver bonding_driver = { .driver_name = "comedi_bond", .module = THIS_MODULE, .attach = bonding_attach, .detach = bonding_detach, - .board_name = &bondingBoards[0].name, - .offset = sizeof(struct BondingBoard), - .num_names = ARRAY_SIZE(bondingBoards), }; module_comedi_driver(bonding_driver); -- 1.7.11 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
