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Searched refs:otg_desc (Results 1 – 14 of 14) sorted by relevance

/Linux-v4.19/drivers/usb/gadget/legacy/
Dncm.c68 static const struct usb_descriptor_header *otg_desc[2]; variable
100 c->descriptors = otg_desc; in ncm_do_config()
155 if (gadget_is_otg(gadget) && !otg_desc[0]) { in gncm_bind()
162 otg_desc[0] = usb_desc; in gncm_bind()
163 otg_desc[1] = NULL; in gncm_bind()
177 kfree(otg_desc[0]); in gncm_bind()
178 otg_desc[0] = NULL; in gncm_bind()
190 kfree(otg_desc[0]); in gncm_unbind()
191 otg_desc[0] = NULL; in gncm_unbind()
Dmass_storage.c63 static const struct usb_descriptor_header *otg_desc[2]; variable
112 c->descriptors = otg_desc; in msg_do_config()
177 if (gadget_is_otg(cdev->gadget) && !otg_desc[0]) { in msg_bind()
184 otg_desc[0] = usb_desc; in msg_bind()
185 otg_desc[1] = NULL; in msg_bind()
198 kfree(otg_desc[0]); in msg_bind()
199 otg_desc[0] = NULL; in msg_bind()
217 kfree(otg_desc[0]); in msg_unbind()
218 otg_desc[0] = NULL; in msg_unbind()
Dprinter.c79 static const struct usb_descriptor_header *otg_desc[2]; variable
124 printer_cfg_driver.descriptors = otg_desc; in printer_do_config()
174 if (gadget_is_otg(cdev->gadget) && !otg_desc[0]) { in printer_bind()
183 otg_desc[0] = usb_desc; in printer_bind()
184 otg_desc[1] = NULL; in printer_bind()
195 kfree(otg_desc[0]); in printer_bind()
196 otg_desc[0] = NULL; in printer_bind()
207 kfree(otg_desc[0]); in printer_unbind()
208 otg_desc[0] = NULL; in printer_unbind()
Dcdc2.c59 static const struct usb_descriptor_header *otg_desc[2]; variable
94 c->descriptors = otg_desc; in cdc_do_config()
178 if (gadget_is_otg(gadget) && !otg_desc[0]) { in cdc_bind()
185 otg_desc[0] = usb_desc; in cdc_bind()
186 otg_desc[1] = NULL; in cdc_bind()
201 kfree(otg_desc[0]); in cdc_bind()
202 otg_desc[0] = NULL; in cdc_bind()
218 kfree(otg_desc[0]); in cdc_unbind()
219 otg_desc[0] = NULL; in cdc_unbind()
Dacm_ms.c57 static const struct usb_descriptor_header *otg_desc[2]; variable
112 c->descriptors = otg_desc; in acm_ms_do_config()
202 if (gadget_is_otg(gadget) && !otg_desc[0]) { in acm_ms_bind()
209 otg_desc[0] = usb_desc; in acm_ms_bind()
210 otg_desc[1] = NULL; in acm_ms_bind()
225 kfree(otg_desc[0]); in acm_ms_bind()
226 otg_desc[0] = NULL; in acm_ms_bind()
244 kfree(otg_desc[0]); in acm_ms_unbind()
245 otg_desc[0] = NULL; in acm_ms_unbind()
Dserial.c78 static const struct usb_descriptor_header *otg_desc[2]; variable
177 if (!otg_desc[0]) { in gs_bind()
186 otg_desc[0] = usb_desc; in gs_bind()
187 otg_desc[1] = NULL; in gs_bind()
189 serial_config_driver.descriptors = otg_desc; in gs_bind()
213 kfree(otg_desc[0]); in gs_bind()
214 otg_desc[0] = NULL; in gs_bind()
228 kfree(otg_desc[0]); in gs_unbind()
229 otg_desc[0] = NULL; in gs_unbind()
Dhid.c66 static const struct usb_descriptor_header *otg_desc[2]; variable
96 c->descriptors = otg_desc; in do_config()
170 if (gadget_is_otg(gadget) && !otg_desc[0]) { in hid_bind()
177 otg_desc[0] = usb_desc; in hid_bind()
178 otg_desc[1] = NULL; in hid_bind()
192 kfree(otg_desc[0]); in hid_bind()
193 otg_desc[0] = NULL; in hid_bind()
212 kfree(otg_desc[0]); in hid_unbind()
213 otg_desc[0] = NULL; in hid_unbind()
Dether.c170 static const struct usb_descriptor_header *otg_desc[2]; variable
215 c->descriptors = otg_desc; in rndis_do_config()
257 c->descriptors = otg_desc; in eth_do_config()
402 if (gadget_is_otg(gadget) && !otg_desc[0]) { in eth_bind()
409 otg_desc[0] = usb_desc; in eth_bind()
410 otg_desc[1] = NULL; in eth_bind()
432 kfree(otg_desc[0]); in eth_bind()
433 otg_desc[0] = NULL; in eth_bind()
463 kfree(otg_desc[0]); in eth_unbind()
464 otg_desc[0] = NULL; in eth_unbind()
Daudio.c183 static const struct usb_descriptor_header *otg_desc[2]; variable
194 c->descriptors = otg_desc; in audio_do_config()
299 if (gadget_is_otg(cdev->gadget) && !otg_desc[0]) { in audio_bind()
306 otg_desc[0] = usb_desc; in audio_bind()
307 otg_desc[1] = NULL; in audio_bind()
319 kfree(otg_desc[0]); in audio_bind()
320 otg_desc[0] = NULL; in audio_bind()
343 kfree(otg_desc[0]); in audio_unbind()
344 otg_desc[0] = NULL; in audio_unbind()
Dmulti.c77 static const struct usb_descriptor_header *otg_desc[2]; variable
139 c->descriptors = otg_desc; in rndis_do_config()
221 c->descriptors = otg_desc; in cdc_do_config()
398 if (gadget_is_otg(gadget) && !otg_desc[0]) { in multi_bind()
405 otg_desc[0] = usb_desc; in multi_bind()
406 otg_desc[1] = NULL; in multi_bind()
426 kfree(otg_desc[0]); in multi_bind()
427 otg_desc[0] = NULL; in multi_bind()
471 kfree(otg_desc[0]); in multi_unbind()
472 otg_desc[0] = NULL; in multi_unbind()
Dzero.c122 static const struct usb_descriptor_header *otg_desc[2]; variable
337 if (!otg_desc[0]) { in zero_bind()
346 otg_desc[0] = usb_desc; in zero_bind()
347 otg_desc[1] = NULL; in zero_bind()
349 sourcesink_driver.descriptors = otg_desc; in zero_bind()
351 loopback_driver.descriptors = otg_desc; in zero_bind()
382 kfree(otg_desc[0]); in zero_bind()
383 otg_desc[0] = NULL; in zero_bind()
408 kfree(otg_desc[0]); in zero_unbind()
409 otg_desc[0] = NULL; in zero_unbind()
/Linux-v4.19/drivers/usb/gadget/
Dconfig.c206 struct usb_descriptor_header *otg_desc; in usb_otg_descriptor_alloc() local
214 otg_desc = kzalloc(length, GFP_KERNEL); in usb_otg_descriptor_alloc()
215 return otg_desc; in usb_otg_descriptor_alloc()
220 struct usb_descriptor_header *otg_desc) in usb_otg_descriptor_init() argument
227 if (!otg_desc) in usb_otg_descriptor_init()
242 otg20_desc = (struct usb_otg20_descriptor *)otg_desc; in usb_otg_descriptor_init()
248 otg1x_desc = (struct usb_otg_descriptor *)otg_desc; in usb_otg_descriptor_init()
Dconfigfs.c45 static const struct usb_descriptor_header *otg_desc[2]; variable
1308 if (gadget_is_otg(gadget) && !otg_desc[0]) { in configfs_composite_bind()
1317 otg_desc[0] = usb_desc; in configfs_composite_bind()
1318 otg_desc[1] = NULL; in configfs_composite_bind()
1329 c->descriptors = otg_desc; in configfs_composite_bind()
1385 kfree(otg_desc[0]); in configfs_composite_unbind()
1386 otg_desc[0] = NULL; in configfs_composite_unbind()
/Linux-v4.19/include/linux/usb/
Dgadget.h804 struct usb_descriptor_header *otg_desc);