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Thu, 5 Dec 2019 09:53:45 +0000 From: To: Subject: [PATCH 01/16] crypto: atmel-tdes: Constify value to write to hw Thread-Topic: [PATCH 01/16] crypto: atmel-tdes: Constify value to write to hw Thread-Index: AQHVq1HiQdo0kwKAYU65ZEc/1MYA/g== Date: Thu, 5 Dec 2019 09:53:45 +0000 Message-ID: <20191205095326.5094-2-tudor.ambarus@microchip.com> References: <20191205095326.5094-1-tudor.ambarus@microchip.com> In-Reply-To: <20191205095326.5094-1-tudor.ambarus@microchip.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-clientproxiedby: FR2P281CA0018.DEUP281.PROD.OUTLOOK.COM (2603:10a6:d10:a::28) To MN2PR11MB4448.namprd11.prod.outlook.com (2603:10b6:208:193::29) x-ms-exchange-messagesentrepresentingtype: 1 x-mailer: git-send-email 2.14.5 x-originating-ip: [94.177.32.156] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: b2fc5d9e-e5a6-4f9c-90d3-08d77969045c x-ms-traffictypediagnostic: MN2PR11MB3677: x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:2512; 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X-Spam-Score: -2.3 (--) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-2.3 points) pts rule name description ---- ---------------------- -------------------------------------------------- -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at https://www.dnswl.org/, medium trust [68.232.147.91 listed in list.dnswl.org] 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 SPF_PASS SPF: sender matches SPF record -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: alexandre.belloni@bootlin.com, Tudor.Ambarus@microchip.com, linux-kernel@vger.kernel.org, Ludovic.Desroches@microchip.com, linux-crypto@vger.kernel.org, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org From: Tudor Ambarus atmel_tdes_write_n() should not modify its value argument. Signed-off-by: Tudor Ambarus --- drivers/crypto/atmel-tdes.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/crypto/atmel-tdes.c b/drivers/crypto/atmel-tdes.c index 0c1f79b30fc1..9b69e7a26639 100644 --- a/drivers/crypto/atmel-tdes.c +++ b/drivers/crypto/atmel-tdes.c @@ -189,7 +189,7 @@ static inline void atmel_tdes_write(struct atmel_tdes_dev *dd, } static void atmel_tdes_write_n(struct atmel_tdes_dev *dd, u32 offset, - u32 *value, int count) + const u32 *value, int count) { for (; count--; value++, offset += 4) atmel_tdes_write(dd, offset, *value);