usb_hcd_resume_root_hub (9) - Linux Manuals

usb_hcd_resume_root_hub: called by HCD to resume its root hub

Command to display usb_hcd_resume_root_hub manual in Linux: $ man 9 usb_hcd_resume_root_hub

NAME

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).