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path: root/drivers/usb/gadget
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-rw-r--r--drivers/usb/gadget/f_rndis.c15
-rw-r--r--drivers/usb/gadget/rndis.c4
-rw-r--r--drivers/usb/gadget/rndis.h3
3 files changed, 4 insertions, 18 deletions
diff --git a/drivers/usb/gadget/f_rndis.c b/drivers/usb/gadget/f_rndis.c
index 437198b6d8fa..e5c6aee02fd6 100644
--- a/drivers/usb/gadget/f_rndis.c
+++ b/drivers/usb/gadget/f_rndis.c
@@ -698,11 +698,6 @@ rndis_bind(struct usb_configuration *c, struct usb_function *f)
#endif
if (rndis_string_defs[0].id == 0) {
- /* ... and setup RNDIS itself */
- status = rndis_init();
- if (status < 0)
- return status;
-
status = usb_string_ids_tab(c->cdev, rndis_string_defs);
if (status)
return status;
@@ -844,7 +839,6 @@ rndis_old_unbind(struct usb_configuration *c, struct usb_function *f)
struct f_rndis *rndis = func_to_rndis(f);
rndis_deregister(rndis->config);
- rndis_exit();
rndis_string_defs[0].id = 0;
usb_free_all_descriptors(f);
@@ -891,11 +885,9 @@ rndis_bind_config_vendor(struct usb_configuration *c, u8 ethaddr[ETH_ALEN],
rndis->port.func.disable = rndis_disable;
status = usb_add_function(c, &rndis->port.func);
- if (status) {
+ if (status)
kfree(rndis);
fail:
- rndis_exit();
- }
return status;
}
@@ -958,7 +950,6 @@ static void rndis_unbind(struct usb_configuration *c, struct usb_function *f)
{
struct f_rndis *rndis = func_to_rndis(f);
- rndis_exit();
rndis_string_defs[0].id = 0;
usb_free_all_descriptors(f);
@@ -974,10 +965,8 @@ static struct usb_function *rndis_alloc(struct usb_function_instance *fi)
/* allocate and initialize one new instance */
rndis = kzalloc(sizeof(*rndis), GFP_KERNEL);
- if (!rndis) {
- rndis_exit();
+ if (!rndis)
return ERR_PTR(-ENOMEM);
- }
opts = container_of(fi, struct f_rndis_opts, func_inst);
diff --git a/drivers/usb/gadget/rndis.c b/drivers/usb/gadget/rndis.c
index 8c5e95762e59..3e3ea7203030 100644
--- a/drivers/usb/gadget/rndis.c
+++ b/drivers/usb/gadget/rndis.c
@@ -1174,7 +1174,7 @@ int rndis_init(void)
return 0;
}
-EXPORT_SYMBOL(rndis_init);
+module_init(rndis_init);
void rndis_exit(void)
{
@@ -1188,6 +1188,6 @@ void rndis_exit(void)
}
#endif
}
-EXPORT_SYMBOL(rndis_exit);
+module_exit(rndis_exit);
MODULE_LICENSE("GPL");
diff --git a/drivers/usb/gadget/rndis.h b/drivers/usb/gadget/rndis.h
index 6e796152a7b2..0f4abb4c3775 100644
--- a/drivers/usb/gadget/rndis.h
+++ b/drivers/usb/gadget/rndis.h
@@ -217,7 +217,4 @@ int rndis_signal_disconnect (int configNr);
int rndis_state (int configNr);
extern void rndis_set_host_mac (int configNr, const u8 *addr);
-int rndis_init(void);
-void rndis_exit (void);
-
#endif /* _LINUX_RNDIS_H */
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