diff options
| author | Alan Stern <stern@rowland.harvard.edu> | 2006-07-01 22:12:19 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-09-27 11:58:50 -0700 |
| commit | 2bf4086d7a7722b470aa24e1be725cc58619c6fe (patch) | |
| tree | 26724ce626c7b522311d7f9993527a8d2a0268fd /drivers/usb/core/generic.c | |
| parent | 4d064c080265a41324d108fccc26b72106d43db3 (diff) | |
usbcore: set device and power states properly
This patch (as733) fixes up the places where device states and power
states are set in usbcore. Right now things are duplicated or missing;
this should straighten things out.
The idea is that udev->state is USB_STATE_SUSPENDED exactly when the
device's upstream port has been suspended, whereas
udev->dev.power.power_state.event reflects the result of the last call
to the suspend/resume routines (which might not actually change the
device state, especially if CONFIG_USB_SUSPEND isn't set).
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/core/generic.c')
0 files changed, 0 insertions, 0 deletions