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Tue, 10 Dec 2019 12:32:03 -0800 (PST) From: Yangtao Li To: gregkh@linuxfoundation.org, rafael@kernel.org, srinivas.kandagatla@linaro.org, vz@mleia.com, khilman@baylibre.com, mripard@kernel.org, wens@csie.org, andriy.shevchenko@linux.intel.com, mchehab+samsung@kernel.org, mans@mansr.com, treding@nvidia.com, suzuki.poulose@arm.com, bgolaszewski@baylibre.com, tglx@linutronix.de Subject: [PATCH 4/5] nvmem: bcm-ocotp: convert to devm_platform_ioremap_resource Date: Tue, 10 Dec 2019 20:31:49 +0000 Message-Id: <20191210203149.7115-5-tiny.windzz@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20191210203149.7115-1-tiny.windzz@gmail.com> References: <20191210203149.7115-1-tiny.windzz@gmail.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191210_123205_016100_B8E24E63 X-CRM114-Status: GOOD ( 10.69 ) X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [2607:f8b0:4864:20:0:0:0:542 listed in] [list.dnswl.org] 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider (tiny.windzz[at]gmail.com) -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain X-BeenThere: linux-amlogic@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Yangtao Li , linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-amlogic" Errors-To: linux-amlogic-bounces+patchwork-linux-amlogic=patchwork.kernel.org@lists.infradead.org Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li --- drivers/nvmem/bcm-ocotp.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/nvmem/bcm-ocotp.c b/drivers/nvmem/bcm-ocotp.c index a8097511582a..87b7198a7676 100644 --- a/drivers/nvmem/bcm-ocotp.c +++ b/drivers/nvmem/bcm-ocotp.c @@ -254,7 +254,6 @@ MODULE_DEVICE_TABLE(acpi, bcm_otpc_acpi_ids); static int bcm_otpc_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; - struct resource *res; struct otpc_priv *priv; struct nvmem_device *nvmem; int err; @@ -269,8 +268,7 @@ static int bcm_otpc_probe(struct platform_device *pdev) return -ENODEV; /* Get OTP base address register. */ - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - priv->base = devm_ioremap_resource(dev, res); + priv->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(priv->base)) { dev_err(dev, "unable to map I/O memory\n"); return PTR_ERR(priv->base);