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Mon, 11 Feb 2019 02:37:08 -0800 (PST) From: Bartosz Golaszewski To: Sekhar Nori , Kevin Hilman , Alan Stern , Greg Kroah-Hartman Subject: [PATCH v2 2/8] usb: ohci-da8xx: add a helper pointer to &pdev->dev Date: Mon, 11 Feb 2019 11:36:56 +0100 Message-Id: <20190211103702.4277-3-brgl@bgdev.pl> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190211103702.4277-1-brgl@bgdev.pl> References: <20190211103702.4277-1-brgl@bgdev.pl> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190211_023710_927823_99D64315 X-CRM114-Status: GOOD ( 13.16 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Bartosz Golaszewski , Linus Walleij , linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Bartosz Golaszewski Add a helper pointer to &pdev->dev. This improves readability by removing all the &pdev->dev dereferencing. Signed-off-by: Bartosz Golaszewski Acked-by: Alan Stern --- drivers/usb/host/ohci-da8xx.c | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/drivers/usb/host/ohci-da8xx.c b/drivers/usb/host/ohci-da8xx.c index c492c7e6f746..e8ede0b5e3f0 100644 --- a/drivers/usb/host/ohci-da8xx.c +++ b/drivers/usb/host/ohci-da8xx.c @@ -402,35 +402,35 @@ MODULE_DEVICE_TABLE(of, da8xx_ohci_ids); static int ohci_da8xx_probe(struct platform_device *pdev) { struct da8xx_ohci_hcd *da8xx_ohci; + struct device *dev = &pdev->dev; struct usb_hcd *hcd; struct resource *mem; int error, irq; - hcd = usb_create_hcd(&ohci_da8xx_hc_driver, &pdev->dev, - dev_name(&pdev->dev)); + hcd = usb_create_hcd(&ohci_da8xx_hc_driver, dev, dev_name(dev)); if (!hcd) return -ENOMEM; da8xx_ohci = to_da8xx_ohci(hcd); da8xx_ohci->hcd = hcd; - da8xx_ohci->usb11_clk = devm_clk_get(&pdev->dev, NULL); + da8xx_ohci->usb11_clk = devm_clk_get(dev, NULL); if (IS_ERR(da8xx_ohci->usb11_clk)) { error = PTR_ERR(da8xx_ohci->usb11_clk); if (error != -EPROBE_DEFER) - dev_err(&pdev->dev, "Failed to get clock.\n"); + dev_err(dev, "Failed to get clock.\n"); goto err; } - da8xx_ohci->usb11_phy = devm_phy_get(&pdev->dev, "usb-phy"); + da8xx_ohci->usb11_phy = devm_phy_get(dev, "usb-phy"); if (IS_ERR(da8xx_ohci->usb11_phy)) { error = PTR_ERR(da8xx_ohci->usb11_phy); if (error != -EPROBE_DEFER) - dev_err(&pdev->dev, "Failed to get phy.\n"); + dev_err(dev, "Failed to get phy.\n"); goto err; } - da8xx_ohci->vbus_reg = devm_regulator_get_optional(&pdev->dev, "vbus"); + da8xx_ohci->vbus_reg = devm_regulator_get_optional(dev, "vbus"); if (IS_ERR(da8xx_ohci->vbus_reg)) { error = PTR_ERR(da8xx_ohci->vbus_reg); if (error == -ENODEV) { @@ -438,13 +438,13 @@ static int ohci_da8xx_probe(struct platform_device *pdev) } else if (error == -EPROBE_DEFER) { goto err; } else { - dev_err(&pdev->dev, "Failed to get regulator\n"); + dev_err(dev, "Failed to get regulator\n"); goto err; } } mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); - hcd->regs = devm_ioremap_resource(&pdev->dev, mem); + hcd->regs = devm_ioremap_resource(dev, mem); if (IS_ERR(hcd->regs)) { error = PTR_ERR(hcd->regs); goto err; -- 2.20.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel