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: usb: dwc2: Reset device address on EnumDone From: Felipe Balbi Message-Id: <87imxxmn63.fsf@linux.intel.com> Date: Wed, 06 Feb 2019 08:44:04 +0200 To: Minas Harutyunyan Minas Harutyunyan , Greg Kroah-Hartman , "linux-usb@vger.kernel.org" Cc: John Youn List-ID: SGksCgpNaW5hcyBIYXJ1dHl1bnlhbiA8bWluYXMuaGFydXR5dW55YW5Ac3lub3BzeXMuY29tPiB3 cml0ZXM6Cj4gSGkgRmVsaXBlLAo+Cj4gT24gMS8yMS8yMDE5IDExOjEzIEFNLCBNaW5hcyBIYXJ1 dHl1bnlhbiB3cm90ZToKPj4gSGkgRmVsaXBlLAo+PiAKPj4gT24gMTIvMTIvMjAxOCAzOjQzIFBN LCBNaW5hcyBIYXJ1dHl1bnlhbiB3cm90ZToKPj4+IEluaXRpYWxseSByZXNldHRpbmcgZGV2aWNl IGFkZHJlc3Mgd2FzIGRvbmUgaW4gVVNCIFJFU0VUIGludGVycnVwdAo+Pj4gaGFuZGxlci4gSW4g Y2FzZSwgd2hlbiBwb3dlciBzYXZpbmcgbW9kZSBlbmFibGVkIChoaWJlcm5hdGlvbikgVVNCCj4+ PiBSRVNFVCBpbnRlcnJ1cHQgaGFuZGxlZCBpbiBkd2MyX2hhbmRsZV9ncHdyZG5faW50cigpIGFu ZCB0aGVuIGl0Cj4+PiBub3Qgc2VlbiBpbiBkd2MyX2hzb3RnX2lycSgpIGhhbmRsZXIuIFRoaXMg aXMgd2h5IHJlc2V0IGRldmljZQo+Pj4gYWRkcmVzcyB0byB6ZXJvIG1vdmVkIGZyb20gVVNCIFJF U0VUIGhhbmRsZXIgdG8gRW51bURvbmUgaGFuZGxlci4KPj4+Cj4+PiBTaWduZWQtb2ZmLWJ5OiBN aW5hcyBIYXJ1dHl1bnlhbiA8aG1pbmFzQHN5bm9wc3lzLmNvbT4KPj4+IC0tLQo+Pj4gICAgZHJp dmVycy91c2IvZHdjMi9nYWRnZXQuYyB8IDYgKysrLS0tCj4+PiAgICAxIGZpbGUgY2hhbmdlZCwg MyBpbnNlcnRpb25zKCspLCAzIGRlbGV0aW9ucygtKQo+Pj4KPj4+IGRpZmYgLS1naXQgYS9kcml2 ZXJzL3VzYi9kd2MyL2dhZGdldC5jIGIvZHJpdmVycy91c2IvZHdjMi9nYWRnZXQuYwo+Pj4gaW5k ZXggNjhhZDc1YTc0NjBkLi43ZjkyMmYxOWY4ZTEgMTAwNjQ0Cj4+PiAtLS0gYS9kcml2ZXJzL3Vz Yi9kd2MyL2dhZGdldC5jCj4+PiArKysgYi9kcml2ZXJzL3VzYi9kd2MyL2dhZGdldC5jCj4+PiBA QCAtMzA3Miw2ICszMDcyLDkgQEAgc3RhdGljIHZvaWQgZHdjMl9oc290Z19pcnFfZW51bWRvbmUo c3RydWN0IGR3YzJfaHNvdGcgKmhzb3RnKQo+Pj4gICAgCj4+PiAgICAJZGV2X2RiZyhoc290Zy0+ ZGV2LCAiRW51bURvbmUgKERTVFM9MHglMDh4KVxuIiwgZHN0cyk7Cj4+PiAgICAKPj4+ICsJLyog UmVzZXQgZGV2aWNlIGFkZHJlc3MgdG8gemVybyAqLwo+Pj4gKwlkd2MyX2NsZWFyX2JpdChoc290 ZywgRENGRywgRENGR19ERVZBRERSX01BU0spOwo+Pj4gKwo+Pj4gICAgCS8qCj4+PiAgICAJICog bm90ZSwgc2luY2Ugd2UncmUgbGltaXRlZCBieSB0aGUgc2l6ZSBvZiB0cmFuc2ZlciBvbiBFUDAs IGFuZAo+Pj4gICAgCSAqIGl0IHNlZW1zIElOIHRyYW5zZmVycyBtdXN0IGJlIGEgZXZlbiBudW1i ZXIgb2YgcGFja2V0cyB3ZSBkbwo+Pj4gQEAgLTM2MTQsOSArMzYxNyw2IEBAIHN0YXRpYyBpcnFy ZXR1cm5fdCBkd2MyX2hzb3RnX2lycShpbnQgaXJxLCB2b2lkICpwdykKPj4+ICAgIAkJLyogUmVw b3J0IGRpc2Nvbm5lY3Rpb24gaWYgaXQgaXMgbm90IGFscmVhZHkgZG9uZS4gKi8KPj4+ICAgIAkJ ZHdjMl9oc290Z19kaXNjb25uZWN0KGhzb3RnKTsKPj4+ICAgIAo+Pj4gLQkJLyogUmVzZXQgZGV2 aWNlIGFkZHJlc3MgdG8gemVybyAqLwo+Pj4gLQkJZHdjMl9jbGVhcl9iaXQoaHNvdGcsIERDRkcs IERDRkdfREVWQUREUl9NQVNLKTsKPj4+IC0KPj4+ICAgIAkJaWYgKHVzYl9zdGF0dXMgJiBHT1RH Q1RMX0JTRVNWTEQgJiYgY29ubmVjdGVkKQo+Pj4gICAgCQkJZHdjMl9oc290Z19jb3JlX2luaXRf ZGlzY29ubmVjdGVkKGhzb3RnLCB0cnVlKTsKPj4+ICAgIAl9Cj4+Pgo+PiAKPj4gVGhpcyBwYXRj aCBub3Qgc2VlbiB5ZXQgaW4geW91ciB0ZXN0aW5nL2ZpeGVzIG9yIG5leHQuIEFueSByZWFzb24g Zm9yCj4+IGRlbGF5IG9yIHlvdSBtaXNzZWQgaXQ/Cj4+IAo+PiBUaGFua3MsCj4+IE1pbmFzCj4+ IAo+PiAKPiBOb3Qgc2VlbiB5ZXQuIFBpbmcgYWdhaW4uCgpJIGRvbid0IHNlZSBhbnkgaW5kaWNh dGlvbiB0aGF0IHRoaXMgaXMgYSBidWcgZml4IHRoYXQgbmVlZHMgdG8gZ28KZHVyaW5nIC1yYyBj eWNsZSwgc28gSSB3YXMgZ29ubmEgcXVldWUgaXQgZm9yIG5leHQgbWVyZ2Ugd2luZG93LiAKCkZy YW5rbHksIG1vdmluZyBhZGRyZXNzIHJlc2V0IHRvIGVudW1kb25lIHNvdW5kcyBsaWtlIGEgYmFk IGlkZWEuIEl0Cmxvb2tzIHRvIG1lIHRoYXQgeW91J3JlIG1vdmluZyB0aGUgcHJvYmxlbSBmcm9t IG9uZSBwbGFjZSB0byBhbm90aGVyCmJlY2F1c2Ugb2YgaGliZXJuYXRpb24uCgpJIHdvdWxkLCBy YXRoZXIsIHN1Z2dlc3QgdGhhdCB5b3UgcmV2aWV3IHlvdXIgaW50ZXJydXB0IGhhbmRsZXIgYW5k IG1ha2UKc3VyZSBpdCdzIGNvbXBsaWFudCB3aXRoIHlvdXIgZG9jdW1lbnRhdGlvbi4gV2h5IGlz IFJFU0VUIGhhbmRsZWQgYnkKSElCRVJOQVRJT04gaGFuZGxlciwgZm9yIGV4YW1wbGU/CgpBbnl3 YXksIEknbSBnb25uYSB3YWl0IGZvciB5b3VyIHJlcGx5IGJlZm9yZSBkb2luZyBhbnl0aGluZyB3 aXRoIHRoaXMKcGF0Y2guCg==