diff options
Diffstat (limited to 'drivers/usb/core')
| -rw-r--r-- | drivers/usb/core/driver.c | 5 | ||||
| -rw-r--r-- | drivers/usb/core/message.c | 4 |
2 files changed, 4 insertions, 5 deletions
diff --git a/drivers/usb/core/driver.c b/drivers/usb/core/driver.c index ddb54e14a5c..2be37fe466f 100644 --- a/drivers/usb/core/driver.c +++ b/drivers/usb/core/driver.c @@ -774,7 +774,6 @@ void usb_deregister(struct usb_driver *driver) } EXPORT_SYMBOL_GPL(usb_deregister); - /* Forced unbinding of a USB interface driver, either because * it doesn't support pre_reset/post_reset/reset_resume or * because it doesn't support suspend/resume. @@ -821,6 +820,8 @@ void usb_rebind_intf(struct usb_interface *intf) dev_warn(&intf->dev, "rebind failed: %d\n", rc); } +#ifdef CONFIG_PM + #define DO_UNBIND 0 #define DO_REBIND 1 @@ -872,8 +873,6 @@ static void do_unbind_rebind(struct usb_device *udev, int action) } } -#ifdef CONFIG_PM - /* Caller has locked udev's pm_mutex */ static int usb_suspend_device(struct usb_device *udev, pm_message_t msg) { diff --git a/drivers/usb/core/message.c b/drivers/usb/core/message.c index 2fcc06eb5e6..286b4431a09 100644 --- a/drivers/usb/core/message.c +++ b/drivers/usb/core/message.c @@ -389,7 +389,6 @@ int usb_sg_init(struct usb_sg_request *io, struct usb_device *dev, if (io->entries <= 0) return io->entries; - io->count = io->entries; io->urbs = kmalloc(io->entries * sizeof *io->urbs, mem_flags); if (!io->urbs) goto nomem; @@ -458,6 +457,7 @@ int usb_sg_init(struct usb_sg_request *io, struct usb_device *dev, io->urbs[--i]->transfer_flags &= ~URB_NO_INTERRUPT; /* transaction state */ + io->count = io->entries; io->status = 0; io->bytes = 0; init_completion(&io->complete); @@ -1091,8 +1091,8 @@ void usb_disable_device(struct usb_device *dev, int skip_ep0) continue; dev_dbg(&dev->dev, "unregistering interface %s\n", dev_name(&interface->dev)); - device_del(&interface->dev); usb_remove_sysfs_intf_files(interface); + device_del(&interface->dev); } /* Now that the interfaces are unbound, nobody should |