kbuild test robot <[email protected]> writes:
> Hi,
>
> [auto build test ERROR on v4.6-rc4]
> [also build test ERROR on next-20160420]
> [if your patch is applied to the wrong git tree, please drop us a note to
> help improving the system]
>
> url:
> https://github.com/0day-ci/linux/commits/Dirk-Gouders/kconfig-symbol-c-handle-choice_values-that-depend-on-m-symbols/20160420-182514
> config: i386-randconfig-i0-201616 (attached as .config)
> reproduce:
> # save the attached .config to linux build tree
> make ARCH=i386
This problem is because, with this patch we now get a Problem if choices
are all boolean and all of them depend on a symbol set to 'm'. In this
case none of the choices can be other than 'n'. I'm not sure if we want
such a behavior.
In the case of dbgp we could probably fix the Kconfig file by removing
the dependency from the default choice (the choices are surrounded by
"if USB_G_DBGP", anyway).
Suggestions are very welcome.
Dirk
> All errors (new ones prefixed by >>):
>
> drivers/usb/gadget/legacy/dbgp.c: In function 'dbgp_disconnect':
>>> drivers/usb/gadget/legacy/dbgp.c:213:25: error: 'struct dbgp' has no member
>>> named 'serial'
> gserial_disconnect(dbgp.serial);
> ^
> drivers/usb/gadget/legacy/dbgp.c: In function 'dbgp_setup':
> drivers/usb/gadget/legacy/dbgp.c:374:29: error: 'struct dbgp' has no
> member named 'serial'
> err = gserial_connect(dbgp.serial, tty_line);
> ^
>>> drivers/usb/gadget/legacy/dbgp.c:374:38: error: 'tty_line' undeclared
>>> (first use in this function)
> err = gserial_connect(dbgp.serial, tty_line);
> ^
> drivers/usb/gadget/legacy/dbgp.c:374:38: note: each undeclared identifier
> is reported only once for each function it appears in
>
> vim +213 drivers/usb/gadget/legacy/dbgp.c
>
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 207
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 208 static void dbgp_disconnect(struct usb_gadget *gadget)
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 209 {
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 210 #ifdef CONFIG_USB_G_DBGP_PRINTK
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 211 dbgp_disable_ep();
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 212 #else
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 @213 gserial_disconnect(dbgp.serial);
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 214 #endif
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 215 }
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 216
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 217 static void dbgp_unbind(struct usb_gadget *gadget)
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 218 {
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 219 #ifdef CONFIG_USB_G_DBGP_SERIAL
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 220 kfree(dbgp.serial);
> 4958cf32 drivers/usb/gadget/legacy/dbgp.c Alexey Khoroshilov
> 2014-08-10 221 dbgp.serial = NULL;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 222 #endif
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 223 if (dbgp.req) {
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 224 kfree(dbgp.req->buf);
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 225 usb_ep_free_request(gadget->ep0, dbgp.req);
> 4958cf32 drivers/usb/gadget/legacy/dbgp.c Alexey Khoroshilov
> 2014-08-10 226 dbgp.req = NULL;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 227 }
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 228 }
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 229
> 19b10a88 drivers/usb/gadget/dbgp.c Sebastian Andrzej Siewior
> 2012-12-23 230 #ifdef CONFIG_USB_G_DBGP_SERIAL
> 19b10a88 drivers/usb/gadget/dbgp.c Sebastian Andrzej Siewior
> 2012-12-23 231 static unsigned char tty_line;
> 19b10a88 drivers/usb/gadget/dbgp.c Sebastian Andrzej Siewior
> 2012-12-23 232 #endif
> 19b10a88 drivers/usb/gadget/dbgp.c Sebastian Andrzej Siewior
> 2012-12-23 233
> 6876d58f drivers/usb/gadget/legacy/dbgp.c Kyösti Mälkki
> 2014-11-03 234 static int dbgp_configure_endpoints(struct usb_gadget
> *gadget)
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 235 {
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 236 int stp;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 237
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 238 usb_ep_autoconfig_reset(gadget);
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 239
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 240 dbgp.i_ep = usb_ep_autoconfig(gadget, &i_desc);
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 241 if (!dbgp.i_ep) {
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 242 stp = 1;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 243 goto fail_1;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 244 }
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 245
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 246 i_desc.wMaxPacketSize =
> b8464bcf drivers/usb/gadget/legacy/dbgp.c Vaishali Thakkar
> 2015-06-06 247 cpu_to_le16(USB_DEBUG_MAX_PACKET_SIZE);
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 248
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 249 dbgp.o_ep = usb_ep_autoconfig(gadget, &o_desc);
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 250 if (!dbgp.o_ep) {
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 251 stp = 2;
> 4ce86bfa drivers/usb/gadget/legacy/dbgp.c Robert Baldyga
> 2015-09-16 252 goto fail_1;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 253 }
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 254
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 255 o_desc.wMaxPacketSize =
> b8464bcf drivers/usb/gadget/legacy/dbgp.c Vaishali Thakkar
> 2015-06-06 256 cpu_to_le16(USB_DEBUG_MAX_PACKET_SIZE);
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 257
> a8779ee9 drivers/usb/gadget/dbgp.c Sven Schnelle
> 2011-03-23 258 dbg_desc.bDebugInEndpoint = i_desc.bEndpointAddress;
> a8779ee9 drivers/usb/gadget/dbgp.c Sven Schnelle
> 2011-03-23 259 dbg_desc.bDebugOutEndpoint = o_desc.bEndpointAddress;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 260
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 261 #ifdef CONFIG_USB_G_DBGP_SERIAL
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 262 dbgp.serial->in = dbgp.i_ep;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 263 dbgp.serial->out = dbgp.o_ep;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 264
> 72c973dd drivers/usb/gadget/dbgp.c Tatyana Brokhman
> 2011-06-28 265 dbgp.serial->in->desc = &i_desc;
> 72c973dd drivers/usb/gadget/dbgp.c Tatyana Brokhman
> 2011-06-28 266 dbgp.serial->out->desc = &o_desc;
> 6876d58f drivers/usb/gadget/legacy/dbgp.c Kyösti Mälkki
> 2014-11-03 267 #endif
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 268
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 269 return 0;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 270
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 271 fail_1:
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 272 dev_dbg(&dbgp.gadget->dev, "ep config: failure (%d)\n",
> stp);
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 273 return -ENODEV;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 274 }
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 275
> c94e289f drivers/usb/gadget/legacy/dbgp.c Arnd Bergmann
> 2015-04-11 276 static int dbgp_bind(struct usb_gadget *gadget,
> ffe0b335 drivers/usb/gadget/dbgp.c Sebastian Andrzej Siewior
> 2012-09-07 277 struct usb_gadget_driver *driver)
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 278 {
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 279 int err, stp;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 280
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 281 dbgp.gadget = gadget;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 282
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 283 dbgp.req = usb_ep_alloc_request(gadget->ep0, GFP_KERNEL);
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 284 if (!dbgp.req) {
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 285 err = -ENOMEM;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 286 stp = 1;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 287 goto fail;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 288 }
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 289
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 290 dbgp.req->buf = kmalloc(DBGP_REQ_EP0_LEN, GFP_KERNEL);
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 291 if (!dbgp.req->buf) {
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 292 err = -ENOMEM;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 293 stp = 2;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 294 goto fail;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 295 }
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 296
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 297 dbgp.req->length = DBGP_REQ_EP0_LEN;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 298
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 299 #ifdef CONFIG_USB_G_DBGP_SERIAL
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 300 dbgp.serial = kzalloc(sizeof(struct gserial), GFP_KERNEL);
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 301 if (!dbgp.serial) {
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 302 stp = 3;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 303 err = -ENOMEM;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 304 goto fail;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 305 }
> 6876d58f drivers/usb/gadget/legacy/dbgp.c Kyösti Mälkki
> 2014-11-03 306
> 6876d58f drivers/usb/gadget/legacy/dbgp.c Kyösti Mälkki
> 2014-11-03 307 if (gserial_alloc_line(&tty_line)) {
> 6876d58f drivers/usb/gadget/legacy/dbgp.c Kyösti Mälkki
> 2014-11-03 308 stp = 4;
> 6876d58f drivers/usb/gadget/legacy/dbgp.c Kyösti Mälkki
> 2014-11-03 309 err = -ENODEV;
> 6876d58f drivers/usb/gadget/legacy/dbgp.c Kyösti Mälkki
> 2014-11-03 310 goto fail;
> 6876d58f drivers/usb/gadget/legacy/dbgp.c Kyösti Mälkki
> 2014-11-03 311 }
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 312 #endif
> 6876d58f drivers/usb/gadget/legacy/dbgp.c Kyösti Mälkki
> 2014-11-03 313
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 314 err = dbgp_configure_endpoints(gadget);
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 315 if (err < 0) {
> 6876d58f drivers/usb/gadget/legacy/dbgp.c Kyösti Mälkki
> 2014-11-03 316 stp = 5;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 317 goto fail;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 318 }
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 319
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 320 dev_dbg(&dbgp.gadget->dev, "bind: success\n");
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 321 return 0;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 322
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 323 fail:
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 324 dev_dbg(&gadget->dev, "bind: failure (%d:%d)\n", stp, err);
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 325 dbgp_unbind(gadget);
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 326 return err;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 327 }
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 328
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 329 static void dbgp_setup_complete(struct usb_ep *ep,
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 330 struct usb_request *req)
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 331 {
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 332 dev_dbg(&dbgp.gadget->dev, "setup complete: %d, %d/%d\n",
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 333 req->status, req->actual, req->length);
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 334 }
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 335
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 336 static int dbgp_setup(struct usb_gadget *gadget,
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 337 const struct usb_ctrlrequest *ctrl)
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 338 {
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 339 struct usb_request *req = dbgp.req;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 340 u8 request = ctrl->bRequest;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 341 u16 value = le16_to_cpu(ctrl->wValue);
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 342 u16 length = le16_to_cpu(ctrl->wLength);
> 1744020c drivers/usb/gadget/dbgp.c Sven Schnelle
> 2011-03-23 343 int err = -EOPNOTSUPP;
> 1744020c drivers/usb/gadget/dbgp.c Sven Schnelle
> 2011-03-23 344 void *data = NULL;
> 1744020c drivers/usb/gadget/dbgp.c Sven Schnelle
> 2011-03-23 345 u16 len = 0;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 346
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 347 if (request == USB_REQ_GET_DESCRIPTOR) {
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 348 switch (value>>8) {
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 349 case USB_DT_DEVICE:
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 350 dev_dbg(&dbgp.gadget->dev, "setup: desc
> device\n");
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 351 len = sizeof device_desc;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 352 data = &device_desc;
> 765f5b83 drivers/usb/gadget/dbgp.c Sebastian Andrzej Siewior
> 2011-06-23 353 device_desc.bMaxPacketSize0 =
> gadget->ep0->maxpacket;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 354 break;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 355 case USB_DT_DEBUG:
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 356 dev_dbg(&dbgp.gadget->dev, "setup: desc
> debug\n");
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 357 len = sizeof dbg_desc;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 358 data = &dbg_desc;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 359 break;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 360 default:
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 361 goto fail;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 362 }
> 1744020c drivers/usb/gadget/dbgp.c Sven Schnelle
> 2011-03-23 363 err = 0;
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 364 } else if (request == USB_REQ_SET_FEATURE &&
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 365 value == USB_DEVICE_DEBUG_MODE) {
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 366 dev_dbg(&dbgp.gadget->dev, "setup: feat debug\n");
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 367 #ifdef CONFIG_USB_G_DBGP_PRINTK
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 368 err = dbgp_enable_ep();
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 369 #else
> 6876d58f drivers/usb/gadget/legacy/dbgp.c Kyösti Mälkki
> 2014-11-03 370 err = dbgp_configure_endpoints(gadget);
> 6876d58f drivers/usb/gadget/legacy/dbgp.c Kyösti Mälkki
> 2014-11-03 371 if (err < 0) {
> 6876d58f drivers/usb/gadget/legacy/dbgp.c Kyösti Mälkki
> 2014-11-03 372 goto fail;
> 6876d58f drivers/usb/gadget/legacy/dbgp.c Kyösti Mälkki
> 2014-11-03 373 }
> 19b10a88 drivers/usb/gadget/dbgp.c Sebastian Andrzej Siewior
> 2012-12-23 @374 err = gserial_connect(dbgp.serial, tty_line);
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 375 #endif
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 376 if (err < 0)
> f6c826a9 drivers/usb/gadget/dbgp.c stephane duverger
> 2010-07-12 377 goto fail;
>
> :::::: The code at line 213 was first introduced by commit
> :::::: f6c826a90055dd05905982f7a3f60e0bcaa0434e USB: EHCI Debug Port Device
> Gadget
>
> :::::: TO: stephane duverger <[email protected]>
> :::::: CC: Greg Kroah-Hartman <[email protected]>
>
> ---
> 0-DAY kernel test infrastructure Open Source Technology Center
> https://lists.01.org/pipermail/kbuild-all Intel Corporation
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