From f390f57c91c9c948c36ee2a5c65d2339cbfe1b37 Mon Sep 17 00:00:00 2001 From: Ben Dooks Date: Tue, 17 Jun 2014 16:14:55 +0100 Subject: [PATCH] usb: gadget: r8a66597-udc: keep dev as reference to &pdev->dev Remove usages of &pdev->dev in the driver probe function with just dev to make the references to it easier to write. Convert all the current users of it to use it. Signed-off-by: Ben Dooks Signed-off-by: Felipe Balbi --- drivers/usb/gadget/r8a66597-udc.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/drivers/usb/gadget/r8a66597-udc.c b/drivers/usb/gadget/r8a66597-udc.c index 4e86ec5cbecf..78f855ffb1da 100644 --- a/drivers/usb/gadget/r8a66597-udc.c +++ b/drivers/usb/gadget/r8a66597-udc.c @@ -1866,6 +1866,7 @@ static int __init r8a66597_sudmac_ioremap(struct r8a66597 *r8a66597, static int __init r8a66597_probe(struct platform_device *pdev) { + struct device *dev = &pdev->dev; char clk_name[8]; struct resource *res, *ires; int irq; @@ -1886,7 +1887,7 @@ static int __init r8a66597_probe(struct platform_device *pdev) if (irq < 0) { ret = -ENODEV; - dev_err(&pdev->dev, "platform_get_irq error.\n"); + dev_err(dev, "platform_get_irq error.\n"); goto clean_up; } @@ -1899,7 +1900,7 @@ static int __init r8a66597_probe(struct platform_device *pdev) spin_lock_init(&r8a66597->lock); platform_set_drvdata(pdev, r8a66597); - r8a66597->pdata = dev_get_platdata(&pdev->dev); + r8a66597->pdata = dev_get_platdata(dev); r8a66597->irq_sense_low = irq_trigger == IRQF_TRIGGER_LOW; r8a66597->gadget.ops = &r8a66597_gadget_ops; @@ -1913,10 +1914,9 @@ static int __init r8a66597_probe(struct platform_device *pdev) if (r8a66597->pdata->on_chip) { snprintf(clk_name, sizeof(clk_name), "usb%d", pdev->id); - r8a66597->clk = clk_get(&pdev->dev, clk_name); + r8a66597->clk = clk_get(dev, clk_name); if (IS_ERR(r8a66597->clk)) { - dev_err(&pdev->dev, "cannot get clock \"%s\"\n", - clk_name); + dev_err(dev, "cannot get clock \"%s\"\n", clk_name); ret = PTR_ERR(r8a66597->clk); goto clean_up; } @@ -1934,7 +1934,7 @@ static int __init r8a66597_probe(struct platform_device *pdev) ret = request_irq(irq, r8a66597_irq, IRQF_SHARED, udc_name, r8a66597); if (ret < 0) { - dev_err(&pdev->dev, "request_irq error (%d)\n", ret); + dev_err(dev, "request_irq error (%d)\n", ret); goto clean_up2; } @@ -1972,11 +1972,11 @@ static int __init r8a66597_probe(struct platform_device *pdev) } r8a66597->ep0_req->complete = nop_completion; - ret = usb_add_gadget_udc(&pdev->dev, &r8a66597->gadget); + ret = usb_add_gadget_udc(dev, &r8a66597->gadget); if (ret) goto err_add_udc; - dev_info(&pdev->dev, "version %s\n", DRIVER_VERSION); + dev_info(dev, "version %s\n", DRIVER_VERSION); return 0; err_add_udc: -- 2.20.1