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: [07/12] usb: usbtmc: Add ioctl USBTMC488_IOCTL_WAIT_SRQ From: Oliver Neukum Message-Id: <1527077307.14584.7.camel@suse.com> Date: Wed, 23 May 2018 14:08:27 +0200 To: Guido Kiener , dpenkler@gmail.com, steve_bayless@keysight.com, gregkh@linuxfoundation.org, pankaj.adhikari@ni.com, guido.kiener@rohde-schwarz.com, linux-usb@vger.kernel.org List-ID: QW0gRG9ubmVyc3RhZywgZGVuIDE3LjA1LjIwMTgsIDE5OjAzICswMjAwIHNjaHJpZWIgR3VpZG8g S2llbmVyOgo+ICtzdGF0aWMgaW50IHVzYnRtYzQ4OF9pb2N0bF93YWl0X3NycShzdHJ1Y3QgdXNi dG1jX2ZpbGVfZGF0YSAqZmlsZV9kYXRhLAo+ICvCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKg wqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoCB1bnNpZ25lZCBpbnQgX191 c2VyICphcmcpCj4gK3sKPiArwqDCoMKgwqDCoMKgwqBzdHJ1Y3QgdXNidG1jX2RldmljZV9kYXRh ICpkYXRhID0gZmlsZV9kYXRhLT5kYXRhOwo+ICvCoMKgwqDCoMKgwqDCoHN0cnVjdCBkZXZpY2Ug KmRldiA9ICZkYXRhLT5pbnRmLT5kZXY7Cj4gK8KgwqDCoMKgwqDCoMKgaW50IHJ2Owo+ICvCoMKg wqDCoMKgwqDCoHVuc2lnbmVkIGludCB0aW1lb3V0Owo+ICvCoMKgwqDCoMKgwqDCoHVuc2lnbmVk IGxvbmcgZXhwaXJlOwo+ICsKPiArwqDCoMKgwqDCoMKgwqBpZiAoIWRhdGEtPmlpbl9lcF9wcmVz ZW50KSB7Cj4gK8KgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoGRldl9kYmcoZGV2LCAibm8g aW50ZXJydXB0IGVuZHBvaW50IHByZXNlbnRcbiIpOwo+ICvCoMKgwqDCoMKgwqDCoMKgwqDCoMKg wqDCoMKgwqByZXR1cm4gLUVGQVVMVDsKPiArwqDCoMKgwqDCoMKgwqB9Cj4gKwo+ICvCoMKgwqDC oMKgwqDCoGlmIChnZXRfdXNlcih0aW1lb3V0LCBhcmcpKQo+ICvCoMKgwqDCoMKgwqDCoMKgwqDC oMKgwqDCoMKgwqByZXR1cm4gLUVGQVVMVDsKPiArCj4gK8KgwqDCoMKgwqDCoMKgZXhwaXJlID0g bXNlY3NfdG9famlmZmllcyh0aW1lb3V0KTsKPiArCj4gK8KgwqDCoMKgwqDCoMKgbXV0ZXhfdW5s b2NrKCZkYXRhLT5pb19tdXRleCk7CgpUaGVyZSBpcyBzdWNoIGEgdGhpbmcgYXMgdGhyZWFkcyBz aGFyaW5nIGZpbGUgZGVzY3JpcHRvcnMuClRoYXQgbGVhZHMgdG8gdGhlIHF1ZXN0aW9uIHdoYXQg aGFwcGVucyB0byB0aGUgbXV0ZXggaWYgdGhpcwppb2N0bCgpIGlzIGNhbGxlZCBtdWx0aXBsZSB0 aW1lcy4KCglSZWdhcmRzCgkJT2xpdmVyCi0tLQpUbyB1bnN1YnNjcmliZSBmcm9tIHRoaXMgbGlz dDogc2VuZCB0aGUgbGluZSAidW5zdWJzY3JpYmUgbGludXgtdXNiIiBpbgp0aGUgYm9keSBvZiBh IG1lc3NhZ2UgdG8gbWFqb3Jkb21vQHZnZXIua2VybmVsLm9yZwpNb3JlIG1ham9yZG9tbyBpbmZv IGF0ICBodHRwOi8vdmdlci5rZXJuZWwub3JnL21ham9yZG9tby1pbmZvLmh0bWwK