diff options
Diffstat (limited to 'drivers/usb/host/isp116x-hcd.c')
| -rw-r--r-- | drivers/usb/host/isp116x-hcd.c | 37 |
1 files changed, 17 insertions, 20 deletions
diff --git a/drivers/usb/host/isp116x-hcd.c b/drivers/usb/host/isp116x-hcd.c index f9c3f5b8dd1c..82f64986bc22 100644 --- a/drivers/usb/host/isp116x-hcd.c +++ b/drivers/usb/host/isp116x-hcd.c @@ -1633,17 +1633,15 @@ static struct hc_driver isp116x_hc_driver = { /*----------------------------------------------------------------*/ -static int __init_or_module isp116x_remove(struct device *dev) +static int __init_or_module isp116x_remove(struct platform_device *pdev) { - struct usb_hcd *hcd = dev_get_drvdata(dev); + struct usb_hcd *hcd = platform_get_drvdata(pdev); struct isp116x *isp116x; - struct platform_device *pdev; struct resource *res; if (!hcd) return 0; isp116x = hcd_to_isp116x(hcd); - pdev = container_of(dev, struct platform_device, dev); remove_debug_file(isp116x); usb_remove_hcd(hcd); @@ -1660,18 +1658,16 @@ static int __init_or_module isp116x_remove(struct device *dev) #define resource_len(r) (((r)->end - (r)->start) + 1) -static int __init isp116x_probe(struct device *dev) +static int __init isp116x_probe(struct platform_device *pdev) { struct usb_hcd *hcd; struct isp116x *isp116x; - struct platform_device *pdev; struct resource *addr, *data; void __iomem *addr_reg; void __iomem *data_reg; int irq; int ret = 0; - pdev = container_of(dev, struct platform_device, dev); if (pdev->num_resources < 3) { ret = -ENODEV; goto err1; @@ -1685,7 +1681,7 @@ static int __init isp116x_probe(struct device *dev) goto err1; } - if (dev->dma_mask) { + if (pdev->dev.dma_mask) { DBG("DMA not supported\n"); ret = -EINVAL; goto err1; @@ -1711,7 +1707,7 @@ static int __init isp116x_probe(struct device *dev) } /* allocate and initialize hcd */ - hcd = usb_create_hcd(&isp116x_hc_driver, dev, dev->bus_id); + hcd = usb_create_hcd(&isp116x_hc_driver, &pdev->dev, pdev->dev.bus_id); if (!hcd) { ret = -ENOMEM; goto err5; @@ -1723,7 +1719,7 @@ static int __init isp116x_probe(struct device *dev) isp116x->addr_reg = addr_reg; spin_lock_init(&isp116x->lock); INIT_LIST_HEAD(&isp116x->async); - isp116x->board = dev->platform_data; + isp116x->board = pdev->dev.platform_data; if (!isp116x->board) { ERR("Platform data structure not initialized\n"); @@ -1764,13 +1760,13 @@ static int __init isp116x_probe(struct device *dev) /* Suspend of platform device */ -static int isp116x_suspend(struct device *dev, pm_message_t state) +static int isp116x_suspend(struct platform_device *dev, pm_message_t state) { int ret = 0; VDBG("%s: state %x\n", __func__, state); - dev->power.power_state = state; + dev->dev.power.power_state = state; return ret; } @@ -1778,13 +1774,13 @@ static int isp116x_suspend(struct device *dev, pm_message_t state) /* Resume platform device */ -static int isp116x_resume(struct device *dev) +static int isp116x_resume(struct platform_device *dev) { int ret = 0; - VDBG("%s: state %x\n", __func__, dev->power.power_state); + VDBG("%s: state %x\n", __func__, dev->dev.power.power_state); - dev->power.power_state = PMSG_ON; + dev->dev.power.power_state = PMSG_ON; return ret; } @@ -1796,13 +1792,14 @@ static int isp116x_resume(struct device *dev) #endif -static struct device_driver isp116x_driver = { - .name = (char *)hcd_name, - .bus = &platform_bus_type, +static struct platform_driver isp116x_driver = { .probe = isp116x_probe, .remove = isp116x_remove, .suspend = isp116x_suspend, .resume = isp116x_resume, + .driver = { + .name = (char *)hcd_name, + }, }; /*-----------------------------------------------------------------*/ @@ -1813,14 +1810,14 @@ static int __init isp116x_init(void) return -ENODEV; INFO("driver %s, %s\n", hcd_name, DRIVER_VERSION); - return driver_register(&isp116x_driver); + return platform_driver_register(&isp116x_driver); } module_init(isp116x_init); static void __exit isp116x_cleanup(void) { - driver_unregister(&isp116x_driver); + platform_driver_unregister(&isp116x_driver); } module_exit(isp116x_cleanup); |