diff options
Diffstat (limited to 'drivers/usb/core/hub.c')
| -rw-r--r-- | drivers/usb/core/hub.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c index 78bd0d671d9a..431839bd291f 100644 --- a/drivers/usb/core/hub.c +++ b/drivers/usb/core/hub.c @@ -1442,8 +1442,8 @@ static int hub_configure(struct usb_hub *hub, break; } - spin_lock_init (&hub->tt.lock); - INIT_LIST_HEAD (&hub->tt.clear_list); + spin_lock_init(&hub->tt.lock); + INIT_LIST_HEAD(&hub->tt.clear_list); INIT_WORK(&hub->tt.clear_work, hub_tt_work); switch (hdev->descriptor.bDeviceProtocol) { case USB_HUB_PR_FS: @@ -1632,7 +1632,7 @@ static int hub_configure(struct usb_hub *hub, return 0; fail: - dev_err (hub_dev, "config failed, %s (err %d)\n", + dev_err(hub_dev, "config failed, %s (err %d)\n", message, ret); /* hub_disconnect() frees urb and descriptor */ return ret; @@ -1775,7 +1775,7 @@ static int hub_probe(struct usb_interface *intf, const struct usb_device_id *id) if ((desc->desc.bInterfaceSubClass != 0) && (desc->desc.bInterfaceSubClass != 1)) { descriptor_error: - dev_err (&intf->dev, "bad descriptor, ignoring hub\n"); + dev_err(&intf->dev, "bad descriptor, ignoring hub\n"); return -EIO; } @@ -1790,11 +1790,11 @@ descriptor_error: goto descriptor_error; /* We found a hub */ - dev_info (&intf->dev, "USB hub found\n"); + dev_info(&intf->dev, "USB hub found\n"); hub = kzalloc(sizeof(*hub), GFP_KERNEL); if (!hub) { - dev_dbg (&intf->dev, "couldn't kmalloc hub struct\n"); + dev_dbg(&intf->dev, "couldn't kmalloc hub struct\n"); return -ENOMEM; } @@ -1807,7 +1807,7 @@ descriptor_error: usb_get_intf(intf); usb_get_dev(hdev); - usb_set_intfdata (intf, hub); + usb_set_intfdata(intf, hub); intf->needs_remote_wakeup = 1; pm_suspend_ignore_children(&intf->dev, true); @@ -1820,14 +1820,14 @@ descriptor_error: if (hub_configure(hub, endpoint) >= 0) return 0; - hub_disconnect (intf); + hub_disconnect(intf); return -ENODEV; } static int hub_ioctl(struct usb_interface *intf, unsigned int code, void *user_data) { - struct usb_device *hdev = interface_to_usbdev (intf); + struct usb_device *hdev = interface_to_usbdev(intf); struct usb_hub *hub = usb_hub_to_struct_hub(hdev); /* assert ifno == 0 (part of hub spec) */ @@ -2143,7 +2143,7 @@ void usb_disconnect(struct usb_device **pdev) * cleaning up all state associated with the current configuration * so that the hardware is now fully quiesced. */ - dev_dbg (&udev->dev, "unregistering device\n"); + dev_dbg(&udev->dev, "unregistering device\n"); usb_disable_device(udev, 0); usb_hcd_synchronize_unlinks(udev); @@ -2242,7 +2242,7 @@ static int usb_enumerate_device_otg(struct usb_device *udev) struct usb_bus *bus = udev->bus; /* descriptor may appear anywhere in config */ - if (__usb_get_extra_descriptor (udev->rawdescriptors[0], + if (__usb_get_extra_descriptor(udev->rawdescriptors[0], le16_to_cpu(udev->config[0].desc.wTotalLength), USB_DT_OTG, (void **) &desc) == 0) { if (desc->bmAttributes & USB_OTG_HNP) { @@ -3526,7 +3526,7 @@ static int check_ports_changed(struct usb_hub *hub) static int hub_suspend(struct usb_interface *intf, pm_message_t msg) { - struct usb_hub *hub = usb_get_intfdata (intf); + struct usb_hub *hub = usb_get_intfdata(intf); struct usb_device *hdev = hub->hdev; unsigned port1; int status; |