diff options
Diffstat (limited to 'drivers/usb/host/uhci-hcd.h')
| -rw-r--r-- | drivers/usb/host/uhci-hcd.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/usb/host/uhci-hcd.h b/drivers/usb/host/uhci-hcd.h index 827df5e0680..d7c67b73eb7 100644 --- a/drivers/usb/host/uhci-hcd.h +++ b/drivers/usb/host/uhci-hcd.h @@ -327,18 +327,19 @@ static inline int __interval_to_skel(int interval) * driver learns to autosuspend.) */ enum uhci_rh_state { - /* In the next 4 states the HC must be halted */ - UHCI_RH_RESET, /* These two must come first */ + /* In the following states the HC must be halted. + * These two must come first */ + UHCI_RH_RESET, UHCI_RH_SUSPENDED, UHCI_RH_AUTO_STOPPED, UHCI_RH_RESUMING, - /* In the next state the HC changes from running to halted, so it - * can legally appear either way */ + /* In this state the HC changes from running to halted, + * so it can legally appear either way. */ UHCI_RH_SUSPENDING, - /* In the next two states it's an error if the HC is halted. + /* In the following states it's an error if the HC is halted. * These two must come last */ UHCI_RH_RUNNING, /* The normal state */ UHCI_RH_RUNNING_NODEVS, /* Running with no devices attached */ @@ -380,7 +381,6 @@ struct uhci_hcd { unsigned int scan_in_progress:1; /* Schedule scan is running */ unsigned int need_rescan:1; /* Redo the schedule scan */ - unsigned int resume_detect:1; /* Need a Global Resume */ unsigned int hc_inaccessible:1; /* HC is suspended or dead */ /* Support for port suspend/resume/reset */ |