diff options
| author | Ben Dooks <ben.dooks@codethink.co.uk> | 2014-06-17 16:14:55 +0100 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2014-06-30 12:24:45 -0500 |
| commit | f390f57c91c9c948c36ee2a5c65d2339cbfe1b37 (patch) | |
| tree | eee5aadcdba706ac8f576034ba4bbc2b59bbb25d /drivers/usb/gadget/r8a66597-udc.c | |
| parent | e1815053d6c3c4e2d89be0837509a76afadcc336 (diff) | |
| download | op-kernel-dev-f390f57c91c9c948c36ee2a5c65d2339cbfe1b37.zip op-kernel-dev-f390f57c91c9c948c36ee2a5c65d2339cbfe1b37.tar.gz | |
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 <ben.dooks@codethink.co.uk>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/gadget/r8a66597-udc.c')
| -rw-r--r-- | drivers/usb/gadget/r8a66597-udc.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/usb/gadget/r8a66597-udc.c b/drivers/usb/gadget/r8a66597-udc.c index 4e86ec5..78f855f 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: |
