diff options
Diffstat (limited to 'drivers/input/gameport/gameport.c')
| -rw-r--r-- | drivers/input/gameport/gameport.c | 29 |
1 files changed, 17 insertions, 12 deletions
diff --git a/drivers/input/gameport/gameport.c b/drivers/input/gameport/gameport.c index da739d9d190..24c41ba7d4e 100644 --- a/drivers/input/gameport/gameport.c +++ b/drivers/input/gameport/gameport.c @@ -422,14 +422,15 @@ static struct gameport *gameport_get_pending_child(struct gameport *parent) * Gameport port operations */ -static ssize_t gameport_show_description(struct device *dev, struct device_attribute *attr, char *buf) +static ssize_t gameport_description_show(struct device *dev, struct device_attribute *attr, char *buf) { struct gameport *gameport = to_gameport_port(dev); return sprintf(buf, "%s\n", gameport->name); } +static DEVICE_ATTR(description, S_IRUGO, gameport_description_show, NULL); -static ssize_t gameport_rebind_driver(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) +static ssize_t drvctl_store(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) { struct gameport *gameport = to_gameport_port(dev); struct device_driver *drv; @@ -457,12 +458,14 @@ static ssize_t gameport_rebind_driver(struct device *dev, struct device_attribut return error ? error : count; } +static DEVICE_ATTR_WO(drvctl); -static struct device_attribute gameport_device_attrs[] = { - __ATTR(description, S_IRUGO, gameport_show_description, NULL), - __ATTR(drvctl, S_IWUSR, NULL, gameport_rebind_driver), - __ATTR_NULL +static struct attribute *gameport_device_attrs[] = { + &dev_attr_description.attr, + &dev_attr_drvctl.attr, + NULL, }; +ATTRIBUTE_GROUPS(gameport_device); static void gameport_release_port(struct device *dev) { @@ -639,16 +642,18 @@ EXPORT_SYMBOL(gameport_unregister_port); * Gameport driver operations */ -static ssize_t gameport_driver_show_description(struct device_driver *drv, char *buf) +static ssize_t description_show(struct device_driver *drv, char *buf) { struct gameport_driver *driver = to_gameport_driver(drv); return sprintf(buf, "%s\n", driver->description ? driver->description : "(none)"); } +static DRIVER_ATTR_RO(description); -static struct driver_attribute gameport_driver_attrs[] = { - __ATTR(description, S_IRUGO, gameport_driver_show_description, NULL), - __ATTR_NULL +static struct attribute *gameport_driver_attrs[] = { + &driver_attr_description.attr, + NULL }; +ATTRIBUTE_GROUPS(gameport_driver); static int gameport_driver_probe(struct device *dev) { @@ -748,8 +753,8 @@ static int gameport_bus_match(struct device *dev, struct device_driver *drv) static struct bus_type gameport_bus = { .name = "gameport", - .dev_attrs = gameport_device_attrs, - .drv_attrs = gameport_driver_attrs, + .dev_groups = gameport_device_groups, + .drv_groups = gameport_driver_groups, .match = gameport_bus_match, .probe = gameport_driver_probe, .remove = gameport_driver_remove, |