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path: root/drivers/usb/gadget/webcam.c
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Diffstat (limited to 'drivers/usb/gadget/webcam.c')
-rw-r--r--drivers/usb/gadget/webcam.c11
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/usb/gadget/webcam.c b/drivers/usb/gadget/webcam.c
index de1deb7a3c63..a5a0fdb808c7 100644
--- a/drivers/usb/gadget/webcam.c
+++ b/drivers/usb/gadget/webcam.c
@@ -308,7 +308,7 @@ static const struct uvc_descriptor_header * const uvc_hs_streaming_cls[] = {
308 * USB configuration 308 * USB configuration
309 */ 309 */
310 310
311static int __ref 311static int __init
312webcam_config_bind(struct usb_configuration *c) 312webcam_config_bind(struct usb_configuration *c)
313{ 313{
314 return uvc_bind_config(c, uvc_control_cls, uvc_fs_streaming_cls, 314 return uvc_bind_config(c, uvc_control_cls, uvc_fs_streaming_cls,
@@ -317,7 +317,6 @@ webcam_config_bind(struct usb_configuration *c)
317 317
318static struct usb_configuration webcam_config_driver = { 318static struct usb_configuration webcam_config_driver = {
319 .label = webcam_config_label, 319 .label = webcam_config_label,
320 .bind = webcam_config_bind,
321 .bConfigurationValue = 1, 320 .bConfigurationValue = 1,
322 .iConfiguration = 0, /* dynamic */ 321 .iConfiguration = 0, /* dynamic */
323 .bmAttributes = USB_CONFIG_ATT_SELFPOWER, 322 .bmAttributes = USB_CONFIG_ATT_SELFPOWER,
@@ -330,7 +329,7 @@ webcam_unbind(struct usb_composite_dev *cdev)
330 return 0; 329 return 0;
331} 330}
332 331
333static int __ref 332static int __init
334webcam_bind(struct usb_composite_dev *cdev) 333webcam_bind(struct usb_composite_dev *cdev)
335{ 334{
336 int ret; 335 int ret;
@@ -354,7 +353,8 @@ webcam_bind(struct usb_composite_dev *cdev)
354 webcam_config_driver.iConfiguration = ret; 353 webcam_config_driver.iConfiguration = ret;
355 354
356 /* Register our configuration. */ 355 /* Register our configuration. */
357 if ((ret = usb_add_config(cdev, &webcam_config_driver)) < 0) 356 if ((ret = usb_add_config(cdev, &webcam_config_driver,
357 webcam_config_bind)) < 0)
358 goto error; 358 goto error;
359 359
360 INFO(cdev, "Webcam Video Gadget\n"); 360 INFO(cdev, "Webcam Video Gadget\n");
@@ -373,14 +373,13 @@ static struct usb_composite_driver webcam_driver = {
373 .name = "g_webcam", 373 .name = "g_webcam",
374 .dev = &webcam_device_descriptor, 374 .dev = &webcam_device_descriptor,
375 .strings = webcam_device_strings, 375 .strings = webcam_device_strings,
376 .bind = webcam_bind,
377 .unbind = webcam_unbind, 376 .unbind = webcam_unbind,
378}; 377};
379 378
380static int __init 379static int __init
381webcam_init(void) 380webcam_init(void)
382{ 381{
383 return usb_composite_register(&webcam_driver); 382 return usb_composite_probe(&webcam_driver, webcam_bind);
384} 383}
385 384
386static void __exit 385static void __exit