hwmon_device_register_groups() lets callers register a hwmon device together with all sysfs attributes in a single call.
Signed-off-by: Guenter Roeck <[email protected]> --- drivers/hwmon/hwmon.c | 14 +++++++++++--- include/linux/hwmon.h | 4 ++++ 2 files changed, 15 insertions(+), 3 deletions(-) diff --git a/drivers/hwmon/hwmon.c b/drivers/hwmon/hwmon.c index 646314f..e94a053 100644 --- a/drivers/hwmon/hwmon.c +++ b/drivers/hwmon/hwmon.c @@ -38,7 +38,9 @@ static DEFINE_IDA(hwmon_ida); * * Returns the pointer to the new device. */ -struct device *hwmon_device_register(struct device *dev) +struct device * +hwmon_device_register_groups(struct device *dev, void *drvdata, + const struct attribute_group **groups) { struct device *hwdev; int id; @@ -47,14 +49,20 @@ struct device *hwmon_device_register(struct device *dev) if (id < 0) return ERR_PTR(id); - hwdev = device_create(hwmon_class, dev, MKDEV(0, 0), NULL, - HWMON_ID_FORMAT, id); + hwdev = device_create_groups(hwmon_class, dev, MKDEV(0, 0), drvdata, + groups, HWMON_ID_FORMAT, id); if (IS_ERR(hwdev)) ida_simple_remove(&hwmon_ida, id); return hwdev; } +EXPORT_SYMBOL_GPL(hwmon_device_register_groups); + +struct device *hwmon_device_register(struct device *dev) +{ + return hwmon_device_register_groups(dev, NULL, NULL); +} EXPORT_SYMBOL_GPL(hwmon_device_register); /** diff --git a/include/linux/hwmon.h b/include/linux/hwmon.h index b2514f7..ad91c45 100644 --- a/include/linux/hwmon.h +++ b/include/linux/hwmon.h @@ -15,8 +15,12 @@ #define _HWMON_H_ struct device; +struct attribute_group; struct device *hwmon_device_register(struct device *dev); +struct device * +hwmon_device_register_groups(struct device *dev, void *drvdata, + const struct attribute_group **groups); void hwmon_device_unregister(struct device *dev); -- 1.7.9.7 -- 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/
