From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eu-smtp-delivery-151.mimecast.com (eu-smtp-delivery-151.mimecast.com [185.58.85.151]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1DB8E3FC2 for ; Thu, 26 Aug 2021 10:59:17 +0000 (UTC) Received: from AcuMS.aculab.com (156.67.243.121 [156.67.243.121]) (Using TLS) by relay.mimecast.com with ESMTP id uk-mta-134-nqs-ywOzPm6iLEti_q1Q6w-1; Thu, 26 Aug 2021 11:59:15 +0100 X-MC-Unique: nqs-ywOzPm6iLEti_q1Q6w-1 Received: from AcuMS.Aculab.com (fd9f:af1c:a25b:0:994c:f5c2:35d6:9b65) by AcuMS.aculab.com (fd9f:af1c:a25b:0:994c:f5c2:35d6:9b65) with Microsoft SMTP Server (TLS) id 15.0.1497.23; Thu, 26 Aug 2021 11:59:14 +0100 Received: from AcuMS.Aculab.com ([fe80::994c:f5c2:35d6:9b65]) by AcuMS.aculab.com ([fe80::994c:f5c2:35d6:9b65%12]) with mapi id 15.00.1497.023; Thu, 26 Aug 2021 11:59:14 +0100 From: David Laight To: 'Pavel Skripkin' CC: "Larry.Finger@lwfinger.net" , "phil@philpotter.co.uk" , "gregkh@linuxfoundation.org" , "straube.linux@gmail.com" , "fmdefrancesco@gmail.com" , "linux-staging@lists.linux.dev" , "linux-kernel@vger.kernel.org" Subject: RE: [PATCH v3 5/6] staging: r8188eu: add error handling of rtw_read32 Thread-Topic: [PATCH v3 5/6] staging: r8188eu: add error handling of rtw_read32 Thread-Index: AQHXmLmWEBrRSWSvqkChOMAmAhSABKuFfA1QgAAL0aSAAA6eAP//+O+AgAAR02A= Date: Thu, 26 Aug 2021 10:59:14 +0000 Message-ID: <6e864f9d133d4db3923190f5acacc32a@AcuMS.aculab.com> References: <93bf46ce2d0ce12e94672acf28b64dc341fde038.1629789580.git.paskripkin@gmail.com> <27f5e52d520b453cbcabb3d72f0f5d15@AcuMS.aculab.com> <20210826122221.5d2b0f37@gmail.com> <685618ac-8de1-4eb1-57dd-9d43b96e872e@gmail.com> <64112dfd8e8b472ab78ca8b4837dc9e9@AcuMS.aculab.com> <0eb2bbc6-9d35-9ff3-acde-fd89bbe0ca27@gmail.com> In-Reply-To: <0eb2bbc6-9d35-9ff3-acde-fd89bbe0ca27@gmail.com> Accept-Language: en-GB, en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [10.202.205.107] Precedence: bulk X-Mailing-List: linux-staging@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=C51A453 smtp.mailfrom=david.laight@aculab.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: aculab.com Content-Language: en-US Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: base64 RnJvbTogUGF2ZWwgU2tyaXBraW4NCj4gU2VudDogMjYgQXVndXN0IDIwMjEgMTE6NTUNCj4gDQo+ IE9uIDgvMjYvMjEgMToyMiBQTSwgRGF2aWQgTGFpZ2h0IHdyb3RlOg0KPiA+IEZyb206IFBhdmVs IFNrcmlwa2luDQo+ID4+IFNlbnQ6IDI2IEF1Z3VzdCAyMDIxIDEwOjI4DQo+ID4+DQo+ID4+IE9u IDgvMjYvMjEgMTI6MjIgUE0sIFBhdmVsIFNrcmlwa2luIHdyb3RlOg0KPiA+PiA+IE9uIFRodSwg MjYgQXVnIDIwMjEgMDg6NTE6MjMgKzAwMDANCj4gPj4gPiBEYXZpZCBMYWlnaHQgPERhdmlkLkxh aWdodEBBQ1VMQUIuQ09NPiB3cm90ZToNCj4gPiAuLi4NCj4gPj4gPj4gLi4uDQo+ID4+ID4+ID4g LXN0YXRpYyB1MzIgdXNiX3JlYWQzMihzdHJ1Y3QgaW50Zl9oZGwgKnBpbnRmaGRsLCB1MzIgYWRk cikNCj4gPj4gPj4gPiArc3RhdGljIGludCB1c2JfcmVhZDMyKHN0cnVjdCBpbnRmX2hkbCAqcGlu dGZoZGwsIHUzMiBhZGRyLCB1MzINCj4gPj4gPj4gPiAqZGF0YSkgew0KPiA+PiA+PiA+ICAJdTgg cmVxdWVzdHR5cGU7DQo+ID4+ID4+ID4gIAl1MTYgd3ZhbHVlOw0KPiA+PiA+PiA+ICAJdTE2IGxl bjsNCj4gPj4gPj4gPiAtCV9fbGUzMiBkYXRhOw0KPiA+PiA+PiA+ICsJaW50IHJlczsNCj4gPj4g Pj4gPiArCV9fbGUzMiB0bXA7DQo+ID4+ID4+ID4gKw0KPiA+PiA+PiA+ICsJaWYgKFdBUk5fT04o dW5saWtlbHkoIWRhdGEpKSkNCj4gPj4gPj4gPiArCQlyZXR1cm4gLUVJTlZBTDsNCj4gPj4gPj4g Pg0KPiA+PiA+Pg0KPiA+PiA+PiBLaWxsIHRoZSBOVUxMIGNoZWNrIC0gaXQgaXMgYSBzaWxseSBj b2RpbmcgZXJyb3IuDQo+ID4+ID4+IEFuIE9PUFMgaXMganVzdCBhcyBlYXN5IHRvIGRlYnVnLg0K PiA+PiA+Pg0KPiA+PiA+DQo+ID4+ID4NCj4gPj4gPiBJIGRvbid0IHRoaW5rIHRoYXQgb25lIHNp bmdsZSBkcml2ZXIgc2hvdWxkIGtpbGwgdGhlIHdob2xlIHN5c3RlbS4gSXQncw0KPiA+PiA+IDEw MCUgYW4gZXJyb3IsIGJ1dCBrZXJuZWwgY2FuIHJlY292ZXIgZnJvbSBpdCAoZm9yIGV4YW1wbGUg ZGlzY29ubmVjdA0KPiA+PiA+IHRoZSBkcml2ZXIsIHNpbmNlIGl0J3MgYnJva2VuKS4NCj4gPj4g Pg0KPiA+PiA+DQo+ID4+ID4gQUZJQUssIEdyZWcgYW5kIExpbnVzIGRvIG5vdCBsaWtlIEJVR19P TnMgaW4gcmVjb3ZlcmFibGUgc3RhdGUuLi4NCj4gPj4gPiBDb3JyZWN0IG1lLCBpZiBJIGFtIHdy b25nDQo+ID4+ID4NCj4gPj4gT29wcywgSSB0aG91Z2h0IGFib3V0IEJVR19PTigpIGluc3RlYWQg b2YgV0FSTl9PTigpLCBzb3JyeSBmb3INCj4gPj4gY29uZnVzaW9uLiBNeSBwb2ludCBpcyAid2Ug c2hvdWxkIG5vdCBsZXQgdGhlIGJveCBib29tIi4NCj4gPg0KPiA+DQo+ID4gVGhlcmUgaXMgbm8g cG9pbnQgY2hlY2tpbmcgZm9yIE5VTEwgdGhhdCBqdXN0IGNhbid0IGhhcHBlbi4NCj4gPiBJbiB0 aGlzIGNhc2UgYWxsIHRoZSBjYWxsZXJzIHdpbGwgcGFzcyB0aGUgYWRkcmVzcyBvZiBhIGxvY2Fs Lg0KPiA+IFRoZXJlIHJlYWxseSBpcyBubyBwb2ludCBjaGVja2luZy4NCj4gPg0KPiANCj4gV2Ug bm90IGFsd2F5cyByZWFkIGluIGxvY2FsIHZhcmlhYmxlLCB0aGVyZSBhcmUgZmV3IHBsYWNlcywg d2hlcmUgd2UNCj4gcmVhZCBpbnRvIHBhc3NlZCBidWZmZXIuDQoNCkl0IGlzIHN0aWxsIGEgdmVy eSBsb2NhbCBjb2RpbmcgYnVnLg0KDQoJRGF2aWQNCg0KLQ0KUmVnaXN0ZXJlZCBBZGRyZXNzIExh a2VzaWRlLCBCcmFtbGV5IFJvYWQsIE1vdW50IEZhcm0sIE1pbHRvbiBLZXluZXMsIE1LMSAxUFQs IFVLDQpSZWdpc3RyYXRpb24gTm86IDEzOTczODYgKFdhbGVzKQ0K