diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/base/core.c | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/drivers/base/core.c b/drivers/base/core.c index 5fd99f2df692..af721e6c0253 100644 --- a/drivers/base/core.c +++ b/drivers/base/core.c @@ -2585,11 +2585,6 @@ union device_attr_group_devres { const struct attribute_group **groups; }; -static int devm_attr_group_match(struct device *dev, void *res, void *data) -{ - return ((union device_attr_group_devres *)res)->group == data; -} - static void devm_attr_group_remove(struct device *dev, void *res) { union device_attr_group_devres *devres = res; @@ -2641,23 +2636,6 @@ int devm_device_add_group(struct device *dev, const struct attribute_group *grp) EXPORT_SYMBOL_GPL(devm_device_add_group); /** - * devm_device_remove_group: remove a managed group from a device - * @dev: device to remove the group from - * @grp: group to remove - * - * This function removes a group of attributes from a device. The attributes - * previously have to have been created for this group, otherwise it will fail. - */ -void devm_device_remove_group(struct device *dev, - const struct attribute_group *grp) -{ - WARN_ON(devres_release(dev, devm_attr_group_remove, - devm_attr_group_match, - /* cast away const */ (void *)grp)); -} -EXPORT_SYMBOL_GPL(devm_device_remove_group); - -/** * devm_device_add_groups - create a bunch of managed attribute groups * @dev: The device to create the group for * @groups: The attribute groups to create, NULL terminated |