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: [1/1] usb: chipidea: host: fix disconnection detect issue From: Mats Karrman Message-Id: Date: Wed, 6 Jun 2018 09:27:33 +0200 To: Peter Chen , linux-usb@vger.kernel.org Cc: linux-imx@nxp.com, Martin Blumenstingl List-ID: T24gMjAxOC0wNi0wNiAwNDowNCwgUGV0ZXIgQ2hlbiB3cm90ZToKCj4gVGhlIGNvbW1pdCA0ZTg4 ZDRjMDgzMDEgKCJ1c2I6IGFkZCBhIGZsYWcgdG8gc2tpcCBQSFkKPiBpbml0aWFsaXphdGlvbiB0 byBzdHJ1Y3QgdXNiX2hjZCIpIGRlbGV0ZSB0aGUgYXNzaWdubWVudAo+IGZvciBoY2QtPnVzYl9w aHksIGl0IGNhdXNlcyB1c2JfcGh5X25vdGlmeV9jb25uZWN0e2Rpc2Nvbm5lY3QpCj4gYXJlIG5v dCBjYWxsZWQsIHRoZSBVU0IgUEhZIGRyaXZlciBpcyBub3Qgbm90aWZpZWQgb2YgaG90IHBsdWcK PiBldmVudCwgdGhlbiB0aGUgZGlzY29ubmVjdGlvbiB3aWxsIG5vdCBiZSBkZXRlY3RlZCBieSBo YXJkd2FyZS4KPgo+IEZpeGVzOiA0ZTg4ZDRjMDgzMDEgKCJ1c2I6IGFkZCBhIGZsYWcgdG8gc2tp cCBQSFkgaW5pdGlhbGl6YXRpb24KPiAJdG8gc3RydWN0IHVzYl9oY2QiKQo+IENjOiBNYXJ0aW4g Qmx1bWVuc3RpbmdsIDxtYXJ0aW4uYmx1bWVuc3RpbmdsQGdvb2dsZW1haWwuY29tPgo+IFJlcG9y dGVkLWJ5OiBNYXRzIEthcnJtYW4gPG1hdHMuZGV2Lmxpc3RAZ21haWwuY29tPgo+IFNpZ25lZC1v ZmYtYnk6IFBldGVyIENoZW4gPHBldGVyLmNoZW5AbnhwLmNvbT4KCldvcmtzIGZvciBtZSEKVGVz dGVkIG9uIFNvbGlkUnVuIEh1bW1pbmdib2FyZCBmc2wsaW14NmRsCgpUZXN0ZWQtYnk6IE1hdHMg S2Fycm1hbiA8bWF0cy5kZXYubGlzdEBnbWFpbC5jb20+CgpUaGFua3MsCk1hdHMKCj4gLS0tCj4g ICBkcml2ZXJzL3VzYi9jaGlwaWRlYS9ob3N0LmMgfCA1ICsrKystCj4gICAxIGZpbGUgY2hhbmdl ZCwgNCBpbnNlcnRpb25zKCspLCAxIGRlbGV0aW9uKC0pCj4KPiBkaWZmIC0tZ2l0IGEvZHJpdmVy cy91c2IvY2hpcGlkZWEvaG9zdC5jIGIvZHJpdmVycy91c2IvY2hpcGlkZWEvaG9zdC5jCj4gaW5k ZXggYWY0NWFhMzIyMmI1Li40NjM4ZDliMDY2YmUgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy91c2Iv Y2hpcGlkZWEvaG9zdC5jCj4gKysrIGIvZHJpdmVycy91c2IvY2hpcGlkZWEvaG9zdC5jCj4gQEAg LTEyNCw4ICsxMjQsMTEgQEAgc3RhdGljIGludCBob3N0X3N0YXJ0KHN0cnVjdCBjaV9oZHJjICpj aSkKPiAgIAo+ICAgCWhjZC0+cG93ZXJfYnVkZ2V0ID0gY2ktPnBsYXRkYXRhLT5wb3dlcl9idWRn ZXQ7Cj4gICAJaGNkLT50cGxfc3VwcG9ydCA9IGNpLT5wbGF0ZGF0YS0+dHBsX3N1cHBvcnQ7Cj4g LQlpZiAoY2ktPnBoeSB8fCBjaS0+dXNiX3BoeSkKPiArCWlmIChjaS0+cGh5IHx8IGNpLT51c2Jf cGh5KSB7Cj4gICAJCWhjZC0+c2tpcF9waHlfaW5pdGlhbGl6YXRpb24gPSAxOwo+ICsJCWlmIChj aS0+dXNiX3BoeSkKPiArCQkJaGNkLT51c2JfcGh5ID0gY2ktPnVzYl9waHk7Cj4gKwl9Cj4gICAK PiAgIAllaGNpID0gaGNkX3RvX2VoY2koaGNkKTsKPiAgIAllaGNpLT5jYXBzID0gY2ktPmh3X2Jh bmsuY2FwOwotLS0KVG8gdW5zdWJzY3JpYmUgZnJvbSB0aGlzIGxpc3Q6IHNlbmQgdGhlIGxpbmUg InVuc3Vic2NyaWJlIGxpbnV4LXVzYiIgaW4KdGhlIGJvZHkgb2YgYSBtZXNzYWdlIHRvIG1ham9y ZG9tb0B2Z2VyLmtlcm5lbC5vcmcKTW9yZSBtYWpvcmRvbW8gaW5mbyBhdCAgaHR0cDovL3ZnZXIu a2VybmVsLm9yZy9tYWpvcmRvbW8taW5mby5odG1sCg==