diff options
| -rw-r--r-- | drivers/usb/gadget/configfs.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/drivers/usb/gadget/configfs.c b/drivers/usb/gadget/configfs.c index ac35fea0452d..ae0890a06861 100644 --- a/drivers/usb/gadget/configfs.c +++ b/drivers/usb/gadget/configfs.c @@ -89,10 +89,6 @@ struct gadget_strings { struct list_head list; }; -struct os_desc { - struct config_group group; -}; - struct gadget_config_name { struct usb_gadget_strings stringtab_dev; struct usb_string strings; @@ -783,11 +779,6 @@ static void gadget_strings_attr_release(struct config_item *item) USB_CONFIG_STRING_RW_OPS(gadget_strings); USB_CONFIG_STRINGS_LANG(gadget_strings, gadget_info); -static inline struct os_desc *to_os_desc(struct config_item *item) -{ - return container_of(to_config_group(item), struct os_desc, group); -} - static inline struct gadget_info *os_desc_item_to_gadget_info( struct config_item *item) { @@ -887,12 +878,6 @@ static struct configfs_attribute *os_desc_attrs[] = { NULL, }; -static void os_desc_attr_release(struct config_item *item) -{ - struct os_desc *os_desc = to_os_desc(item); - kfree(os_desc); -} - static int os_desc_link(struct config_item *os_desc_ci, struct config_item *usb_cfg_ci) { @@ -942,7 +927,6 @@ static void os_desc_unlink(struct config_item *os_desc_ci, } static struct configfs_item_operations os_desc_ops = { - .release = os_desc_attr_release, .allow_link = os_desc_link, .drop_link = os_desc_unlink, }; |