diff options
Diffstat (limited to 'drivers/usb/gadget/f_rndis.c')
| -rw-r--r-- | drivers/usb/gadget/f_rndis.c | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/drivers/usb/gadget/f_rndis.c b/drivers/usb/gadget/f_rndis.c index b8bfda4fc58..6cfbb5ba269 100644 --- a/drivers/usb/gadget/f_rndis.c +++ b/drivers/usb/gadget/f_rndis.c @@ -71,6 +71,8 @@ struct f_rndis { struct gether port; u8 ctrl_id, data_id; u8 ethaddr[ETH_ALEN]; + u32 vendorID; + const char *manufacturer; int config; struct usb_ep *notify; @@ -768,12 +770,10 @@ rndis_bind(struct usb_configuration *c, struct usb_function *f) rndis_set_param_medium(rndis->config, NDIS_MEDIUM_802_3, 0); rndis_set_host_mac(rndis->config, rndis->ethaddr); -#if 0 -// FIXME - if (rndis_set_param_vendor(rndis->config, vendorID, - manufacturer)) - goto fail0; -#endif + if (rndis->manufacturer && rndis->vendorID && + rndis_set_param_vendor(rndis->config, rndis->vendorID, + rndis->manufacturer)) + goto fail; /* NOTE: all that is done without knowing or caring about * the network link ... which is unavailable to this code @@ -820,6 +820,7 @@ rndis_unbind(struct usb_configuration *c, struct usb_function *f) rndis_deregister(rndis->config); rndis_exit(); + rndis_string_defs[0].id = 0; if (gadget_is_superspeed(c->cdev->gadget)) usb_free_descriptors(f->ss_descriptors); @@ -855,6 +856,13 @@ static inline bool can_support_rndis(struct usb_configuration *c) int rndis_bind_config(struct usb_configuration *c, u8 ethaddr[ETH_ALEN]) { + return rndis_bind_config_vendor(c, ethaddr, 0, NULL); +} + +int +rndis_bind_config_vendor(struct usb_configuration *c, u8 ethaddr[ETH_ALEN], + u32 vendorID, const char *manufacturer) +{ struct f_rndis *rndis; int status; @@ -898,6 +906,8 @@ rndis_bind_config(struct usb_configuration *c, u8 ethaddr[ETH_ALEN]) goto fail; memcpy(rndis->ethaddr, ethaddr, ETH_ALEN); + rndis->vendorID = vendorID; + rndis->manufacturer = manufacturer; /* RNDIS activates when the host changes this filter */ rndis->port.cdc_filter = 0; |