usb_hcd_resume_root_hub (9)

Called by hcd to resume its root hub

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  4. usb_hcd_resume_root_hub: Called by hcd to resume its root hub
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  3. linux-manual-3.16
  4. usb_hcd_resume_root_hub: Called by hcd to resume its root hub

SYNOPSIS

void usb_hcd_resume_root_hub(struct usb_hcd * hcd);

ARGUMENTS

hcd

host controller for this root hub

DESCRIPTION

The USB host controller calls this function when its root hub is suspended (with the remote wakeup feature enabled) and a remote wakeup request is received. The routine submits a workqueue request to resume the root hub (that is, manage its downstream ports again).

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