From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Subject: [v3] usb: hub: add retry routine after intr URB submit error From: Oliver Neukum Message-Id: <1542726774.28362.13.camel@suse.com> Date: Tue, 20 Nov 2018 16:12:54 +0100 To: Nicolas Saenz Julienne , stern@rowland.harvard.edu Cc: gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org List-ID: PiBBbnl0aW1lICJpbl9yZXNldCIgaXMgc2V0ICJxdWllc2NpbmciIGlzIGFsc28gc2V0Ogo+IAo+ IHN0YXRpYyBpbnQgaHViX3ByZV9yZXNldChzdHJ1Y3QgdXNiX2ludGVyZmFjZSAqaW50ZikKPiB7 Cj4gCXN0cnVjdCB1c2JfaHViICpodWIgPSB1c2JfZ2V0X2ludGZkYXRhKGludGYpOwo+IAo+IAlo dWJfcXVpZXNjZShodWIsIEhVQl9QUkVfUkVTRVQpOyAvL3NldHMgcXVpZXNjZQo+IAlodWItPmlu X3Jlc2V0ID0gMTsKPiAJaHViX3BtX2JhcnJpZXJfZm9yX2FsbF9wb3J0cyhodWIpOwo+IAlyZXR1 cm4gMDsKPiB9Cj4gCj4gc3RhdGljIGludCBodWJfcG9zdF9yZXNldChzdHJ1Y3QgdXNiX2ludGVy ZmFjZSAqaW50ZikKPiB7Cj4gCXN0cnVjdCB1c2JfaHViICpodWIgPSB1c2JfZ2V0X2ludGZkYXRh KGludGYpOwo+IAo+IAlodWItPmluX3Jlc2V0ID0gMDsKPiAJaHViX3BtX2JhcnJpZXJfZm9yX2Fs bF9wb3J0cyhodWIpOwo+IAlodWJfYWN0aXZhdGUoaHViLCBIVUJfUE9TVF9SRVNFVCk7IC8vY2xl YXJzIHF1aWVzY2UKPiAJcmV0dXJuIDA7Cj4gfQo+IAo+IEkgc2hvdWxkIGJlIE9LIGlzbid0IGl0 PwoKU29ycnksIHllcywgSSBvdmVybG9va2VkIHRoYXQgdGhlcmUgYXJlIHR3byBmbGFncy4KCglS ZWdhcmRzCgkJT2xpdmVyCg==