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Miller" , "linux-crypto@vger.kernel.org" , "kernel test robot" , "linux-kernel@vger.kernel.org" , "linux-hardening@vger.kernel.org" Subject: RE: [PATCH] crypto/caam: Avoid GCC constprop bug warning Thread-Topic: [PATCH] crypto/caam: Avoid GCC constprop bug warning Thread-Index: AQHZBekth9IOKPP1MEG2CcwZTmA4Xa5aWPsA Date: Fri, 2 Dec 2022 10:01:50 +0000 Message-ID: <4f7ffdd948a84013a0e84876b3e3944b@AcuMS.aculab.com> References: <20221028210527.never.934-kees@kernel.org> <20221202005814.GD69385@mutt> In-Reply-To: <20221202005814.GD69385@mutt> 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] MIME-Version: 1.0 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 X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org RnJvbTogQW5kZXJzIFJveGVsbA0KPiBTZW50OiAwMiBEZWNlbWJlciAyMDIyIDAwOjU4DQo+IA0K PiBPbiAyMDIyLTEwLTI4IDE0OjA1LCBLZWVzIENvb2sgd3JvdGU6DQo+ID4gR0NDIDEyIGFwcGVh cnMgdG8gcGVyZm9ybSBjb25zdGFudCBwcm9wYWdhdGlvbiBpbmNvbXBsZXRlbHkoPykgYW5kIGNh bg0KPiA+IG5vIGxvbmdlciBub3RpY2UgdGhhdCAibGVuIiBpcyBhbHdheXMgMCB3aGVuICJkYXRh IiBpcyBOVUxMLiBFeHBhbmQgdGhlDQo+ID4gY2hlY2sgdG8gYXZvaWQgd2FybmluZ3MgYWJvdXQg bWVtY3B5KCkgaGF2aW5nIGEgTlVMTCBhcmd1bWVudDoNCj4gPg0KPiA+ICAgIC4uLg0KPiA+ICAg ICAgICAgICAgICAgICAgICAgZnJvbSBkcml2ZXJzL2NyeXB0by9jYWFtL2tleV9nZW4uYzo4Og0K PiA+ICAgIGRyaXZlcnMvY3J5cHRvL2NhYW0vZGVzY19jb25zdHIuaDogSW4gZnVuY3Rpb24gJ2Fw cGVuZF9kYXRhLmNvbnN0cHJvcCc6DQo+ID4gICAgaW5jbHVkZS9saW51eC9mb3J0aWZ5LXN0cmlu Zy5oOjQ4OjMzOiB3YXJuaW5nOiBhcmd1bWVudCAyIG51bGwgd2hlcmUgbm9uLW51bGwgZXhwZWN0 ZWQgWy0NCj4gV25vbm51bGxdDQo+ID4gICAgICAgNDggfCAjZGVmaW5lIF9fdW5kZXJseWluZ19t ZW1jcHkgICAgIF9fYnVpbHRpbl9tZW1jcHkNCj4gPiAgICAgICAgICB8ICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgXg0KPiA+ICAgIGluY2x1ZGUvbGludXgvZm9ydGlmeS1zdHJpbmcu aDo0Mzg6OTogbm90ZTogaW4gZXhwYW5zaW9uIG9mIG1hY3JvICdfX3VuZGVybHlpbmdfbWVtY3B5 Jw0KPiA+ICAgICAgNDM4IHwgICAgICAgICBfX3VuZGVybHlpbmdfIyNvcChwLCBxLCBfX2ZvcnRp Znlfc2l6ZSk7ICAgICAgICAgICAgICAgICAgICAgICAgXA0KPiA+ICAgICAgICAgIHwgICAgICAg ICBefn5+fn5+fn5+fn5+DQouLi4NCg0KSXMgdGhpcyByZWFsbHkgYSBidWcgaW4gdGhlIGZvcnRp Znktc3RyaW5nIHdyYXBwZXJzPw0KSUlSQyB0aGUgY2FsbCBpcyBtZW1jcHkoTlVMTCwgcHRyLCAw KSAob3IgbWF5YmUgbWVtY3B5KHB0ciwgTlVMTCwgMCkuDQpJbiBlaXRoZXIgY2FzZSBjYWxsIGNh biBiZSByZW1vdmVkIGF0IGNvbXBpbGUgdGltZS4NCg0KSSdkIGJldCB0aGF0IHRoZSBjb25zdGFu dCBwcm9wYWdhdGlvbiBvZiAnbGVuJyBmYWlscyBiZWNhdXNlDQpvZiBhbGwgdGhlIGludGVybWVk aWF0ZSB2YXJpYWJsZXMgdGhhdCBnZXQgdXNlZCBpbiBvcmRlciB0bw0KYXZvaWQgbXVsdGlwbGUg ZXZhbHVhdGlvbi4NCg0KVGhlIHNvbWUgJ3RyaWNrcycgdGhhdCBhcmUgdXNlZCBpbiBtaW4oKSAo c2VlIG1pbm1heC5oKSB0bw0KZ2VuZXJhdGUgYSBjb25zdGFudCBvdXRwdXQgZm9yIGNvbnN0YW50 IGlucHV0IGNvdWxkIGJlDQp1c2UgdG8gZGV0ZWN0IGEgY29tcGlsZS10aW1lIHplcm8gbGVuZ3Ro Lg0KDQpTb21ldGhpbmcgbGlrZToNCiNkZWZpbmUgbWVtY3B5KGRzdCwgc3JjLCBsZW4pIFwNCgko X19pc19jb25zdHplcm8obGVuKSA/IChkc3QpIDogbWVtY3B5X2NoZWNrKGRzdCwgc3JjLCBsZW4p KQ0KDQpXaXRoOg0KI2RlZmluZSBfX2lzX2NvbnN0emVybyh4KSBzaXplb2YoKigxID8gKHZvaWQg KikoeCkgOiAoaW50ICopMCkgIT0gMSkNCldoaWNoIGNvdWxkIGdvIGludG8gY29uc3QuaCBhbmQg dXNlZCBpbiB0aGUgZGVmaW5pdGlvbiBvZiBfX2lzX2NvbnN0ZXhwcigpLg0KDQoJRGF2aWQNCg0K LQ0KUmVnaXN0ZXJlZCBBZGRyZXNzIExha2VzaWRlLCBCcmFtbGV5IFJvYWQsIE1vdW50IEZhcm0s IE1pbHRvbiBLZXluZXMsIE1LMSAxUFQsIFVLDQpSZWdpc3RyYXRpb24gTm86IDEzOTczODYgKFdh bGVzKQ0K