There are no old function interface users left, so the old interface
can be removed.
Signed-off-by: Andrzej Pietrasiewicz <andrze...@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.p...@samsung.com>
Acked-by: Michal Nazarewicz <min...@mina86.com>
---
drivers/usb/gadget/f_rndis.c | 72 +-----------------------------------------
drivers/usb/gadget/u_ether.h | 36 ---------------------
2 files changed, 1 insertions(+), 107 deletions(-)
diff --git a/drivers/usb/gadget/f_rndis.c b/drivers/usb/gadget/f_rndis.c
index 717ed7f..9d7c995 100644
--- a/drivers/usb/gadget/f_rndis.c
+++ b/drivers/usb/gadget/f_rndis.c
@@ -675,7 +675,6 @@ rndis_bind(struct usb_configuration *c, struct usb_function
*f)
int status;
struct usb_ep *ep;
-#ifndef USB_FRNDIS_INCLUDED
struct f_rndis_opts *rndis_opts;
if (!can_support_rndis(c))
@@ -697,7 +696,7 @@ rndis_bind(struct usb_configuration *c, struct usb_function
*f)
return status;
rndis_opts->bound = true;
}
-#endif
+
us = usb_gstrings_attach(cdev, rndis_strings,
ARRAY_SIZE(rndis_string_defs));
if (IS_ERR(us))
@@ -782,13 +781,6 @@ rndis_bind(struct usb_configuration *c, struct
usb_function *f)
rndis->port.open = rndis_open;
rndis->port.close = rndis_close;
-#ifdef USB_FRNDIS_INCLUDED
- status = rndis_register(rndis_response_available, rndis);
- if (status < 0)
- goto fail;
- rndis->config = status;
-#endif
-
rndis_set_param_medium(rndis->config, RNDIS_MEDIUM_802_3, 0);
rndis_set_host_mac(rndis->config, rndis->ethaddr);
@@ -830,66 +822,6 @@ fail:
return status;
}
-#ifdef USB_FRNDIS_INCLUDED
-
-static void
-rndis_old_unbind(struct usb_configuration *c, struct usb_function *f)
-{
- struct f_rndis *rndis = func_to_rndis(f);
-
- rndis_deregister(rndis->config);
-
- usb_free_all_descriptors(f);
-
- kfree(rndis->notify_req->buf);
- usb_ep_free_request(rndis->notify, rndis->notify_req);
-
- kfree(rndis);
-}
-
-int
-rndis_bind_config_vendor(struct usb_configuration *c, u8 ethaddr[ETH_ALEN],
- u32 vendorID, const char *manufacturer, struct eth_dev *dev)
-{
- struct f_rndis *rndis;
- int status;
-
- /* allocate and initialize one new instance */
- status = -ENOMEM;
- rndis = kzalloc(sizeof *rndis, GFP_KERNEL);
- if (!rndis)
- goto fail;
-
- memcpy(rndis->ethaddr, ethaddr, ETH_ALEN);
- rndis->vendorID = vendorID;
- rndis->manufacturer = manufacturer;
-
- rndis->port.ioport = dev;
- /* RNDIS activates when the host changes this filter */
- rndis->port.cdc_filter = 0;
-
- /* RNDIS has special (and complex) framing */
- rndis->port.header_len = sizeof(struct rndis_packet_msg_type);
- rndis->port.wrap = rndis_add_header;
- rndis->port.unwrap = rndis_rm_hdr;
-
- rndis->port.func.name = "rndis";
- /* descriptors are per-instance copies */
- rndis->port.func.bind = rndis_bind;
- rndis->port.func.unbind = rndis_old_unbind;
- rndis->port.func.set_alt = rndis_set_alt;
- rndis->port.func.setup = rndis_setup;
- rndis->port.func.disable = rndis_disable;
-
- status = usb_add_function(c, &rndis->port.func);
- if (status)
- kfree(rndis);
-fail:
- return status;
-}
-
-#else
-
void rndis_borrow_net(struct usb_function_instance *f, struct net_device *net)
{
struct f_rndis_opts *opts;
@@ -1050,5 +982,3 @@ static struct usb_function *rndis_alloc(struct
usb_function_instance *fi)
DECLARE_USB_FUNCTION_INIT(rndis, rndis_alloc_inst, rndis_alloc);
MODULE_LICENSE("GPL");
MODULE_AUTHOR("David Brownell");
-
-#endif
diff --git a/drivers/usb/gadget/u_ether.h b/drivers/usb/gadget/u_ether.h
index f310e6f..f1e0cbe 100644
--- a/drivers/usb/gadget/u_ether.h
+++ b/drivers/usb/gadget/u_ether.h
@@ -267,40 +267,4 @@ static inline bool can_support_ecm(struct usb_gadget
*gadget)
return true;
}
-/* each configuration may bind one instance of an ethernet link */
-#ifdef USB_ETH_RNDIS
-
-int rndis_bind_config_vendor(struct usb_configuration *c, u8 ethaddr[ETH_ALEN],
- u32 vendorID, const char *manufacturer, struct eth_dev *dev);
-
-#else
-
-static inline int
-rndis_bind_config_vendor(struct usb_configuration *c, u8 ethaddr[ETH_ALEN],
- u32 vendorID, const char *manufacturer, struct eth_dev *dev)
-{
- return 0;
-}
-
-#endif
-
-/**
- * rndis_bind_config - add RNDIS network link to a configuration
- * @c: the configuration to support the network link
- * @ethaddr: a buffer in which the ethernet address of the host side
- * side of the link was recorded
- * Context: single threaded during gadget setup
- *
- * Returns zero on success, else negative errno.
- *
- * Caller must have called @gether_setup(). Caller is also responsible
- * for calling @gether_cleanup() before module unload.
- */
-static inline int rndis_bind_config(struct usb_configuration *c,
- u8 ethaddr[ETH_ALEN], struct eth_dev *dev)
-{
- return rndis_bind_config_vendor(c, ethaddr, 0, NULL, dev);
-}
-
-
#endif /* __U_ETHER_H */
--
1.7.0.4
--
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