Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Subject: [06/12] usb: usbtmc: Add vendor specific/asynchronous read/write ioctls From: Greg Kroah-Hartman Message-Id: <20180518124442.GB8828@kroah.com> Date: Fri, 18 May 2018 14:44:42 +0200 To: Guido Kiener Cc: linux-usb@vger.kernel.org, guido.kiener@rohde-schwarz.com, pankaj.adhikari@ni.com, steve_bayless@keysight.com, dpenkler@gmail.com List-ID: T24gVGh1LCBNYXkgMTcsIDIwMTggYXQgMDc6MDM6MzBQTSArMDIwMCwgR3VpZG8gS2llbmVyIHdy b3RlOgo+IC0gaW9jdGwgVVNCVE1DX0lPQ1RMX1dSSVRFIHNlbmRzIGFuIChhKXN5bmNocm9ub3Vz IGdlbmVyaWMgbWVzc2FnZQo+ICAgdG8gYnVsayBPVVQuIFRoZSBtZXNzYWdlIGlzIHNwbGl0IGlu dG8gY2h1bmtzIG9mIDRrIChwYWdlIHNpemUpLgo+ICAgTWVzc2FnZSBzaXplIGlzIGFsaWduZWQg dG8gMzIgYml0IGJvdW5kYXJpZXMuCj4gCj4gICBXaXRoIGZsYWcgVVNCVE1DX0ZMQUdfQVNZTkMg dGhlIGlvY3RsIGlzIG5vbiBibG9ja2luZy4KPiAgIFdpdGggZmxhZyBVU0JUTUNfRkxBR19BUFBF TkQgYWRkaXRpb25hbCB1cmJzIGFyZSBxdWV1ZWQgYW5kCj4gICBvdXRfc3RhdHVzL291dF90cmFu c2Zlcl9zaXplIGlzIG5vdCByZXNldC4gRVBPTExPVVQgfCBFUE9MTFdSTk9STQo+ICAgaXMgc2ln bmFsZWQgd2hlbiBhbGwgc3VibWl0dGVkIHVyYnMgYXJlIGNvbXBsZXRlZC4KPiAKPiAtIGlvY3Rs IFVTQlRNQ19JT0NUTF9XUklURV9SRVNVTFQgY29waWVzIGN1cnJlbnQgb3V0X3RyYW5zZmVyX3Np emUKPiAgIHRvIGdpdmVuIF9fdTY0IHBvaW50ZXIgYW5kIHJldHVybnMgY3VycmVudCBvdXRfc3Rh dHVzIG9mIHRoZSBsYXN0Cj4gICBVU0JUTUNfSU9DVExfV1JJVEUgY2FsbC4KPiAKPiAtIGlvY3Rs IFVTQlRNQ19JT0NUTF9SRUFEIHJlYWRzIGFuIChhKXN5bmNocm9ub3VzIGdlbmVyaWMgbWVzc2Fn ZQo+ICAgZnJvbSBidWxrIElOLiBEZXBlbmRpbmcgb24gdHJhbnNmZXJfc2l6ZSB0aGUgZnVuY3Rp b24gc3VibWl0cyBvbmUKPiAgICg8PTRrQikgb3IgbW9yZSB1cmJzICh1cCB0byAxNikgd2l0aCBh IHNpemUgb2YgNGsuCj4gCj4gICBUaGUgZmxhZyBVU0JUTUNfRkxBR19JR05PUkVfVFJBSUxFUiBj YW4gYmUgdXNlZCB3aGVuIHRoZSB0cmFuc21pc3Npb24KPiAgIHNpemUgaXMgYWxyZWFkeSBrbm93 bi4gVGhlbiB0aGUgZnVuY3Rpb24gZG9lcyBub3QgdHJ1bmNhdGUgdGhlCj4gICB0cmFuc2Zlcl9z aXplIHRvIGEgbXVsdGlwbGUgb2YgNCBrQiwgYnV0IGRvZXMgcmVzZXJ2ZSBleHRyYSBzcGFjZQo+ ICAgdG8gcmVjZWl2ZSB0aGUgZmluYWwgc2hvcnQgb3IgemVybyBsZW5ndGggcGFja2V0LiBOb3Rl IHRoYXQgdGhlCj4gICBpbnN0cnVtZW50IGlzIGFsbG93ZWQgdG8gc2VuZCB1cCB0byB3TWF4UGFj a2V0U2l6ZSAtIDEgYnl0ZXMgYXQgdGhlCj4gICBlbmQgb2YgYSBtZXNzYWdlIHRvIGF2b2lkIHNl bmRpbmcgYSB6ZXJvIGxlbmd0aCBwYWNrZXQuCgpBZ2Fpbiwgb25lIHBhdGNoIHBlciBpb2N0bCBw bGVhc2UsIGl0IG1ha2VzIGl0IGVhc2llciB0byByZXZpZXcuCgpBbmQgd2h5IGFyZSB5b3UgYWxs b3dpbmcgYXJiaXRyYXJ5IGJ1bGsgbWVzc2FnZXMgbm93PwoKV2hhdCBnb29kIGlzIHRoaXMgc3Bl YyBpZiBldmVyeW9uZSBnb2VzIGFyb3VuZCBpdD8KCnRoYW5rcywKCmdyZWcgay1oCi0tLQpUbyB1 bnN1YnNjcmliZSBmcm9tIHRoaXMgbGlzdDogc2VuZCB0aGUgbGluZSAidW5zdWJzY3JpYmUgbGlu dXgtdXNiIiBpbgp0aGUgYm9keSBvZiBhIG1lc3NhZ2UgdG8gbWFqb3Jkb21vQHZnZXIua2VybmVs Lm9yZwpNb3JlIG1ham9yZG9tbyBpbmZvIGF0ICBodHRwOi8vdmdlci5rZXJuZWwub3JnL21ham9y ZG9tby1pbmZvLmh0bWwK