diff options
Diffstat (limited to 'drivers/media/usb/uvc/uvc_driver.c')
| -rw-r--r-- | drivers/media/usb/uvc/uvc_driver.c | 44 |
1 files changed, 26 insertions, 18 deletions
diff --git a/drivers/media/usb/uvc/uvc_driver.c b/drivers/media/usb/uvc/uvc_driver.c index deadbcea5e22..107e0fafd80f 100644 --- a/drivers/media/usb/uvc/uvc_driver.c +++ b/drivers/media/usb/uvc/uvc_driver.c @@ -37,6 +37,8 @@ static unsigned int uvc_quirks_param = -1; unsigned int uvc_dbg_param; unsigned int uvc_timeout_param = UVC_CTRL_STREAMING_TIMEOUT; +static struct usb_driver uvc_driver; + /* ------------------------------------------------------------------------ * Utility functions */ @@ -546,7 +548,7 @@ static int uvc_parse_streaming(struct uvc_device *dev, return -EINVAL; } - if (usb_driver_claim_interface(&uvc_driver.driver, intf, dev)) { + if (usb_driver_claim_interface(&uvc_driver, intf, dev)) { uvc_dbg(dev, DESCR, "device %d interface %d is already claimed\n", dev->udev->devnum, @@ -556,7 +558,7 @@ static int uvc_parse_streaming(struct uvc_device *dev, streaming = uvc_stream_new(dev, intf); if (streaming == NULL) { - usb_driver_release_interface(&uvc_driver.driver, intf); + usb_driver_release_interface(&uvc_driver, intf); return -ENOMEM; } @@ -779,7 +781,7 @@ static int uvc_parse_streaming(struct uvc_device *dev, return 0; error: - usb_driver_release_interface(&uvc_driver.driver, intf); + usb_driver_release_interface(&uvc_driver, intf); uvc_stream_delete(streaming); return ret; } @@ -1922,8 +1924,7 @@ static void uvc_delete(struct kref *kref) struct uvc_streaming *streaming; streaming = list_entry(p, struct uvc_streaming, list); - usb_driver_release_interface(&uvc_driver.driver, - streaming->intf); + usb_driver_release_interface(&uvc_driver, streaming->intf); uvc_stream_delete(streaming); } @@ -3062,6 +3063,15 @@ static const struct usb_device_id uvc_ids[] = { .bInterfaceProtocol = 0, .driver_info = UVC_INFO_QUIRK(UVC_QUIRK_PROBE_MINMAX | UVC_QUIRK_IGNORE_SELECTOR_UNIT) }, + /* Actions Microelectronics Co. Display capture-UVC05 */ + { .match_flags = USB_DEVICE_ID_MATCH_DEVICE + | USB_DEVICE_ID_MATCH_INT_INFO, + .idVendor = 0x1de1, + .idProduct = 0xf105, + .bInterfaceClass = USB_CLASS_VIDEO, + .bInterfaceSubClass = 1, + .bInterfaceProtocol = 0, + .driver_info = UVC_INFO_QUIRK(UVC_QUIRK_DISABLE_AUTOSUSPEND) }, /* NXP Semiconductors IR VIDEO */ { .match_flags = USB_DEVICE_ID_MATCH_DEVICE | USB_DEVICE_ID_MATCH_INT_INFO, @@ -3196,17 +3206,15 @@ static const struct usb_device_id uvc_ids[] = { MODULE_DEVICE_TABLE(usb, uvc_ids); -struct uvc_driver uvc_driver = { - .driver = { - .name = "uvcvideo", - .probe = uvc_probe, - .disconnect = uvc_disconnect, - .suspend = uvc_suspend, - .resume = uvc_resume, - .reset_resume = uvc_reset_resume, - .id_table = uvc_ids, - .supports_autosuspend = 1, - }, +static struct usb_driver uvc_driver = { + .name = "uvcvideo", + .probe = uvc_probe, + .disconnect = uvc_disconnect, + .suspend = uvc_suspend, + .resume = uvc_resume, + .reset_resume = uvc_reset_resume, + .id_table = uvc_ids, + .supports_autosuspend = 1, }; static int __init uvc_init(void) @@ -3215,7 +3223,7 @@ static int __init uvc_init(void) uvc_debugfs_init(); - ret = usb_register(&uvc_driver.driver); + ret = usb_register(&uvc_driver); if (ret < 0) { uvc_debugfs_cleanup(); return ret; @@ -3226,7 +3234,7 @@ static int __init uvc_init(void) static void __exit uvc_cleanup(void) { - usb_deregister(&uvc_driver.driver); + usb_deregister(&uvc_driver); uvc_debugfs_cleanup(); } |