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: uas: unconditionally bring back host after reset From: Greg Kroah-Hartman Message-Id: <20180111112234.GA16268@kroah.com> Date: Thu, 11 Jan 2018 12:22:34 +0100 To: Oliver Neukum Cc: linux-usb@vger.kernel.org, stable@vger.kernel.org List-ID: T24gVGh1LCBKYW4gMTEsIDIwMTggYXQgMTE6NTk6NTRBTSArMDEwMCwgT2xpdmVyIE5ldWt1bSB3 cm90ZToKPiBRdW90aW5nIEhhbnM6Cj4gCj4gSWYgd2UgcmV0dXJuIDEgZnJvbSBvdXIgcG9zdF9y ZXNldCBoYW5kbGVyLCB0aGVuIG91ciBkaXNjb25uZWN0IGhhbmRsZXIKPiB3aWxsIGJlIGNhbGxl ZCBpbW1lZGlhdGVseSBhZnRlcndhcmRzLiBTaW5jZSBwcmVfcmVzZXQgYmxvY2tzIGFsbCBzY3Np Cj4gcmVxdWVzdHMgb3VyIGRpc2Nvbm5lY3QgaGFuZGxlciB3aWxsIHRoZW4gaGFuZyBpbiB0aGUg c2NzaV9yZW1vdmVfaG9zdAo+IGNhbGwuCj4gCj4gVGhpcyBpcyBlc3AuIGJhZCBiZWNhdXNlIG91 ciBkaXNjb25uZWN0IGhhbmRsZXIgaGFuZ2luZyBmb3IgZXZlciBhbHNvCj4gc3RvcHMgdGhlIFVT QiBzdWJzeXMgZnJvbSBlbnVtZXJhdGluZyBhbnkgbmV3IFVTQiBkZXZpY2VzLCBjYXVzZXMgY29t bWFuZHMKPiBsaWtlIGxzdXNiIHRvIGhhbmcsIGV0Yy4KPiAKPiBJbiBwcmFjdGljZSB0aGlzIGhh cHBlbnMgd2hlbiB1bnBsdWdnaW5nIHNvbWUgdWFzIGRldmljZXMgYmVjYXVzZSB0aGUgaHViCj4g Y29kZSBtYXkgc2VlIHRoZSBkZXZpY2UgYXMgbmVlZGluZyBhIHdhcm0tcmVzZXQgYW5kIGNhbGxz IHVzYl9yZXNldF9kZXZpY2UKPiBiZWZvcmUgc2VlaW5nIHRoZSBkaXNjb25uZWN0LiBJbiB0aGlz IGNhc2UgdWFzX2NvbmZpZ3VyZV9lbmRwb2ludHMgZmFpbHMKPiB3aXRoIC1FTk9ERVYuIFdlIGRv IG5vdCB3YW50IHRvIHByaW50IGFuIGVycm9yIGZvciB0aGlzLCBzbyB0aGlzIGNvbW1pdAo+IGFs c28gc2lsZW5jZXMgdGhlIHNob3N0X3ByaW50ayBmb3IgLUVOT0RFVi4KPiAKPiBFTkRRVU9URQo+ IAo+IEhvd2V2ZXIsIGlmIHdlIGRvIHRoYXQgd2UgYmV0dGVyIGRyb3AgYW55IHVuY29uZGl0aW9u YWwgZXhlY3V0aW9uCj4gYW5kIHJlcG9ydCB0byB0aGUgU0NTSSBzdWJzeXN0ZW0gdGhhdCB3ZSBo YXZlIHVuZGVyZ29uZSBhIHJlc2V0Cj4gYnV0IHdlIGFyZSBub3Qgb3BlcmF0aW9uYWwgbm93Lgo+ IAo+IFNpZ25lZC1vZmYtYnk6IE9saXZlciBOZXVrdW0gPG9uZXVrdW1Ac3VzZS5jb20+Cj4gUmVw b3J0ZWQtYnk6IEhhbnMgZGUgR29lZGUgPGhkZWdvZWRlQHJlZGhhdC5jb20+Cj4gQ0M6IHN0YWJs ZUB2Z2VyLmtlcm5lbC5vcmcKPiAtLS0KPiAgTWFrZWZpbGUgICAgICAgICAgICAgICAgICB8IDIg Ky0KCkkgZG9uJ3QgdGhpbmsgeW91IHdhbnQgbWUgdG8gcGF0Y2ggdGhpcyBmaWxlIDopCi0tLQpU byB1bnN1YnNjcmliZSBmcm9tIHRoaXMgbGlzdDogc2VuZCB0aGUgbGluZSAidW5zdWJzY3JpYmUg bGludXgtdXNiIiBpbgp0aGUgYm9keSBvZiBhIG1lc3NhZ2UgdG8gbWFqb3Jkb21vQHZnZXIua2Vy bmVsLm9yZwpNb3JlIG1ham9yZG9tbyBpbmZvIGF0ICBodHRwOi8vdmdlci5rZXJuZWwub3JnL21h am9yZG9tby1pbmZvLmh0bWwK