diff options
| author | Oliver Neukum <oliver@neukum.org> | 2008-06-20 11:25:57 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-07-21 15:16:36 -0700 |
| commit | 11ea859d64b69a747d6b060b9ed1520eab1161fe (patch) | |
| tree | 3b2de5ad788d145101762876e12c78c5b6383f93 /drivers/usb/class/cdc-wdm.c | |
| parent | 188d63602756bfd4aa1fb61d531dbd59bddac962 (diff) | |
USB: additional power savings for cdc-acm devices that support remote wakeup
this patch saves power for cdc-acm devices that support remote wakeup
while the device is connected.
- request needs_remote_wakeup when needed
- delayed write while a device is autoresumed
- the device is marked busy when appropriate
Signed-off-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/class/cdc-wdm.c')
0 files changed, 0 insertions, 0 deletions