From mboxrd@z Thu Jan 1 00:00:00 1970 From: Benjamin GAIGNARD Date: Thu, 03 Jan 2019 10:06:07 +0000 Subject: Re: [PATCH -next] hwspinlock: fix return value check in stm32_hwspinlock_probe() Message-Id: <16205f0c-3514-731c-e948-38695e3a525d@st.com> List-Id: References: <1546498950-105456-1-git-send-email-weiyongjun1@huawei.com> In-Reply-To: <1546498950-105456-1-git-send-email-weiyongjun1@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Wei Yongjun , Ohad Ben-Cohen , Bjorn Andersson , Maxime Coquelin , Alexandre TORGUE Cc: "kernel-janitors@vger.kernel.org" , "linux-remoteproc@vger.kernel.org" , "linux-stm32@st-md-mailman.stormreply.com" , "linux-arm-kernel@lists.infradead.org" DQpPbiAxLzMvMTkgODowMiBBTSwgV2VpIFlvbmdqdW4gd3JvdGU6DQo+IEluIGNhc2Ugb2YgZXJy b3IsIHRoZSBmdW5jdGlvbiBkZXZtX2lvcmVtYXBfcmVzb3VyY2UoKSByZXR1cm5zIEVSUl9QVFIo KQ0KPiBhbmQgbmV2ZXIgcmV0dXJucyBOVUxMLiBUaGUgTlVMTCB0ZXN0IGluIHRoZSByZXR1cm4g dmFsdWUgY2hlY2sgc2hvdWxkDQo+IGJlIHJlcGxhY2VkIHdpdGggSVNfRVJSKCkuDQo+DQo+IEZp eGVzOiBmMjRmY2ZmMWQyNjcgKCJod3NwaW5sb2NrOiBhZGQgU1RNMzIgaHdzcGlubG9jayBkZXZp Y2UiKQ0KPiBTaWduZWQtb2ZmLWJ5OiBXZWkgWW9uZ2p1biA8d2VpeW9uZ2p1bjFAaHVhd2VpLmNv bT4NCkFja2VkLWJ5OiBCZW5qYW1pbiBHYWlnbmFyZCA8YmVuamFtaW4uZ2FpZ25hcmRAZ21haWwu Y29tPg0KPiAtLS0NCj4gICBkcml2ZXJzL2h3c3BpbmxvY2svc3RtMzJfaHdzcGlubG9jay5jIHwg NCArKy0tDQo+ICAgMSBmaWxlIGNoYW5nZWQsIDIgaW5zZXJ0aW9ucygrKSwgMiBkZWxldGlvbnMo LSkNCj4NCj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvaHdzcGlubG9jay9zdG0zMl9od3NwaW5sb2Nr LmMgYi9kcml2ZXJzL2h3c3BpbmxvY2svc3RtMzJfaHdzcGlubG9jay5jDQo+IGluZGV4IDM0YThl MDAuLjQ0MTgzOTIgMTAwNjQ0DQo+IC0tLSBhL2RyaXZlcnMvaHdzcGlubG9jay9zdG0zMl9od3Nw aW5sb2NrLmMNCj4gKysrIGIvZHJpdmVycy9od3NwaW5sb2NrL3N0bTMyX2h3c3BpbmxvY2suYw0K PiBAQCAtNTcsOCArNTcsOCBAQCBzdGF0aWMgaW50IHN0bTMyX2h3c3BpbmxvY2tfcHJvYmUoc3Ry dWN0IHBsYXRmb3JtX2RldmljZSAqcGRldikNCj4gICANCj4gICAJcmVzID0gcGxhdGZvcm1fZ2V0 X3Jlc291cmNlKHBkZXYsIElPUkVTT1VSQ0VfTUVNLCAwKTsNCj4gICAJaW9fYmFzZSA9IGRldm1f aW9yZW1hcF9yZXNvdXJjZSgmcGRldi0+ZGV2LCByZXMpOw0KPiAtCWlmICghaW9fYmFzZSkNCj4g LQkJcmV0dXJuIC1FTk9NRU07DQo+ICsJaWYgKElTX0VSUihpb19iYXNlKSkNCj4gKwkJcmV0dXJu IFBUUl9FUlIoaW9fYmFzZSk7DQo+ICAgDQo+ICAgCWFycmF5X3NpemUgPSBTVE0zMl9NVVRFWF9O VU1fTE9DS1MgKiBzaXplb2Yoc3RydWN0IGh3c3BpbmxvY2spOw0KPiAgIAlodyA9IGRldm1fa3ph bGxvYygmcGRldi0+ZGV2LCBzaXplb2YoKmh3KSArIGFycmF5X3NpemUsIEdGUF9LRVJORUwpOw0K Pg0KPg0KPg=