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@@ -2147,7 +2147,7 @@ int composite_os_desc_req_prepare(struct usb_composite_dev *cdev,
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cdev->os_desc_req->buf = kmalloc(4096, GFP_KERNEL);
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if (!cdev->os_desc_req->buf) {
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ret = -ENOMEM;
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- kfree(cdev->os_desc_req);
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+ usb_ep_free_request(ep0, cdev->os_desc_req);
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goto end;
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}
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cdev->os_desc_req->context = cdev;
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