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: dmaengine: dmatest: fix container_of member in dmatest_callback From: Vinod Koul Message-Id: <20180129044547.GK18649@localhost> Date: Mon, 29 Jan 2018 10:15:48 +0530 To: Yang Shunyong Cc: dan.j.williams@intel.com, awallis@codeaurora.org, yu.zheng@hxt-semitech.com, dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org List-ID: T24gTW9uLCBKYW4gMjIsIDIwMTggYXQgMDM6Mjg6MjhQTSArMDgwMCwgWWFuZyBTaHVueW9uZyB3 cm90ZToKPiBUaGUgdHlwZSBvZiBhcmcgcGFzc2VkIHRvIGRtYXRlc3RfY2FsbGJhY2sgaXMgc3Ry dWN0IGRtYXRlc3RfZG9uZS4KPiBJdCByZWZlcnMgdG8gdGVzdF9kb25lIGluIHN0cnVjdCBkbWF0 ZXN0X3RocmVhZCwgbm90IGRvbmVfd2FpdC4KPiAKPiBGaXhlczogNmY2YTIzYTIxM2JlICgiZG1h ZW5naW5lOiBkbWF0ZXN0OiBtb3ZlIGNhbGxiYWNrIHdhaXQgLi4uIikKPiBTaWduZWQtb2ZmLWJ5 OiBZYW5nIFNodW55b25nIDxzaHVueW9uZy55YW5nQGh4dC1zZW1pdGVjaC5jb20+Cj4gLS0tCj4g IGRyaXZlcnMvZG1hL2RtYXRlc3QuYyB8IDIgKy0KPiAgMSBmaWxlIGNoYW5nZWQsIDEgaW5zZXJ0 aW9uKCspLCAxIGRlbGV0aW9uKC0pCj4gCj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZG1hL2RtYXRl c3QuYyBiL2RyaXZlcnMvZG1hL2RtYXRlc3QuYwo+IGluZGV4IGVjNWY5ZDJiYzgyMC4uOTA2ZTg1 ZDZkZWRjIDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZG1hL2RtYXRlc3QuYwo+ICsrKyBiL2RyaXZl cnMvZG1hL2RtYXRlc3QuYwo+IEBAIC0zNTUsNyArMzU1LDcgQEAgc3RhdGljIHZvaWQgZG1hdGVz dF9jYWxsYmFjayh2b2lkICphcmcpCj4gIHsKPiAgCXN0cnVjdCBkbWF0ZXN0X2RvbmUgKmRvbmUg PSBhcmc7Cj4gIAlzdHJ1Y3QgZG1hdGVzdF90aHJlYWQgKnRocmVhZCA9Cj4gLQkJY29udGFpbmVy X29mKGFyZywgc3RydWN0IGRtYXRlc3RfdGhyZWFkLCBkb25lX3dhaXQpOwo+ICsJCWNvbnRhaW5l cl9vZihhcmcsIHN0cnVjdCBkbWF0ZXN0X3RocmVhZCwgdGVzdF9kb25lKTsKClRoaXMgZml4ZXMg aXQgYnV0IG9uZSBvZiB0aGUgcmVhc29uIHdoeSBjb21waWxlcnMgZGlkbid0IGNhdGNoIHRoaXMK d2FzIHRoZSB2b2lkIGFyZy4gSSBqdXN0IHRlc3RlZCBhbmQgdXNlZCAnZG9uZScgYXMgdGhlIGFy Z3VtZW50IGhlcmUKcmF0aGVyIHRoYW4gJ2FyZycgYW5kIGNvbXBpbGVyIHdhcyBxdWljayB0byBw b2ludCBvdXQgdGhlIGVycm9yLgoKU28gYSBiZXR0ZXIgZml4IElNTyB3b3VsZCBiZToKCi0tID44 IC0tCgpkaWZmIC0tZ2l0IGEvZHJpdmVycy9kbWEvZG1hdGVzdC5jIGIvZHJpdmVycy9kbWEvZG1h dGVzdC5jCmluZGV4IGVjNWY5ZDJiYzgyMC4uODBjYzJiZTY0ODNjIDEwMDY0NAotLS0gYS9kcml2 ZXJzL2RtYS9kbWF0ZXN0LmMKKysrIGIvZHJpdmVycy9kbWEvZG1hdGVzdC5jCkBAIC0zNTUsNyAr MzU1LDcgQEAgc3RhdGljIHZvaWQgZG1hdGVzdF9jYWxsYmFjayh2b2lkICphcmcpCiB7CiAgICAg ICAgc3RydWN0IGRtYXRlc3RfZG9uZSAqZG9uZSA9IGFyZzsKICAgICAgICBzdHJ1Y3QgZG1hdGVz dF90aHJlYWQgKnRocmVhZCA9Ci0gICAgICAgICAgICAgICBjb250YWluZXJfb2YoYXJnLCBzdHJ1 Y3QgZG1hdGVzdF90aHJlYWQsIGRvbmVfd2FpdCk7CisgICAgICAgICAgICAgICBjb250YWluZXJf b2YoZG9uZSwgc3RydWN0IGRtYXRlc3RfdGhyZWFkLCB0ZXN0X2RvbmUpOwogICAgICAgIGlmICgh dGhyZWFkLT5kb25lKSB7CiAgICAgICAgICAgICAgICBkb25lLT5kb25lID0gdHJ1ZTsKICAgICAg ICAgICAgICAgIHdha2VfdXBfYWxsKGRvbmUtPndhaXQpOwo=