diff options
Diffstat (limited to 'drivers/usb/gadget/net2280.c')
| -rw-r--r-- | drivers/usb/gadget/net2280.c | 35 |
1 files changed, 18 insertions, 17 deletions
diff --git a/drivers/usb/gadget/net2280.c b/drivers/usb/gadget/net2280.c index fbd006ab31d..300b3a71383 100644 --- a/drivers/usb/gadget/net2280.c +++ b/drivers/usb/gadget/net2280.c @@ -129,7 +129,7 @@ static char *type_string (u8 bmAttributes) case USB_ENDPOINT_XFER_BULK: return "bulk"; case USB_ENDPOINT_XFER_ISOC: return "iso"; case USB_ENDPOINT_XFER_INT: return "intr"; - }; + } return "control"; } #endif @@ -293,7 +293,7 @@ static void ep_reset (struct net2280_regs __iomem *regs, struct net2280_ep *ep) ep->desc = NULL; INIT_LIST_HEAD (&ep->queue); - ep->ep.maxpacket = ~0; + usb_ep_set_maxpacket_limit(&ep->ep, ~0); ep->ep.ops = &net2280_ep_ops; /* disable the dma, irqs, endpoint... */ @@ -1424,8 +1424,8 @@ static const struct usb_gadget_ops net2280_ops = { */ /* "function" sysfs attribute */ -static ssize_t -show_function (struct device *_dev, struct device_attribute *attr, char *buf) +static ssize_t function_show(struct device *_dev, struct device_attribute *attr, + char *buf) { struct net2280 *dev = dev_get_drvdata (_dev); @@ -1435,10 +1435,10 @@ show_function (struct device *_dev, struct device_attribute *attr, char *buf) return 0; return scnprintf (buf, PAGE_SIZE, "%s\n", dev->driver->function); } -static DEVICE_ATTR (function, S_IRUGO, show_function, NULL); +static DEVICE_ATTR_RO(function); -static ssize_t net2280_show_registers(struct device *_dev, - struct device_attribute *attr, char *buf) +static ssize_t registers_show(struct device *_dev, + struct device_attribute *attr, char *buf) { struct net2280 *dev; char *next; @@ -1590,10 +1590,10 @@ static ssize_t net2280_show_registers(struct device *_dev, return PAGE_SIZE - size; } -static DEVICE_ATTR(registers, S_IRUGO, net2280_show_registers, NULL); +static DEVICE_ATTR_RO(registers); -static ssize_t -show_queues (struct device *_dev, struct device_attribute *attr, char *buf) +static ssize_t queues_show(struct device *_dev, struct device_attribute *attr, + char *buf) { struct net2280 *dev; char *next; @@ -1630,7 +1630,7 @@ show_queues (struct device *_dev, struct device_attribute *attr, char *buf) val = "intr"; break; default: val = "iso"; break; - }; val; }), + } val; }), usb_endpoint_maxp (d) & 0x1fff, ep->dma ? "dma" : "pio", ep->fifo_size ); @@ -1690,7 +1690,7 @@ done: spin_unlock_irqrestore (&dev->lock, flags); return PAGE_SIZE - size; } -static DEVICE_ATTR (queues, S_IRUGO, show_queues, NULL); +static DEVICE_ATTR_RO(queues); #else @@ -1805,9 +1805,9 @@ static void usb_reinit (struct net2280 *dev) ep->regs = &dev->epregs [tmp]; ep_reset (dev->regs, ep); } - dev->ep [0].ep.maxpacket = 64; - dev->ep [5].ep.maxpacket = 64; - dev->ep [6].ep.maxpacket = 64; + usb_ep_set_maxpacket_limit(&dev->ep [0].ep, 64); + usb_ep_set_maxpacket_limit(&dev->ep [5].ep, 64); + usb_ep_set_maxpacket_limit(&dev->ep [6].ep, 64); dev->gadget.ep0 = &dev->ep [0].ep; dev->ep [0].stopped = 0; @@ -1972,7 +1972,9 @@ static int net2280_stop(struct usb_gadget *_gadget, device_remove_file (&dev->pdev->dev, &dev_attr_function); device_remove_file (&dev->pdev->dev, &dev_attr_queues); - DEBUG (dev, "unregistered driver '%s'\n", driver->driver.name); + DEBUG(dev, "unregistered driver '%s'\n", + driver ? driver->driver.name : ""); + return 0; } @@ -2680,7 +2682,6 @@ static void net2280_remove (struct pci_dev *pdev) if (dev->enabled) pci_disable_device (pdev); device_remove_file (&pdev->dev, &dev_attr_registers); - pci_set_drvdata (pdev, NULL); INFO (dev, "unbind\n"); } |