From 2add5229d77a3de08015feef437653e02372162f Mon Sep 17 00:00:00 2001 From: Alan Stern Date: Tue, 20 Mar 2007 14:59:39 -0400 Subject: USB: add power/level sysfs attribute This patch (as874) adds another piece to the user-visible part of the USB autosuspend interface. The new power/level sysfs attribute allows users to force the device on (with autosuspend off), force the device to sleep (with autoresume off), or return to normal automatic operation. Signed-off-by: Alan Stern Signed-off-by: Greg Kroah-Hartman --- include/linux/usb.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/linux/usb.h') diff --git a/include/linux/usb.h b/include/linux/usb.h index cc24d089faa..5e8e144afba 100644 --- a/include/linux/usb.h +++ b/include/linux/usb.h @@ -398,6 +398,8 @@ struct usb_device { unsigned auto_pm:1; /* autosuspend/resume in progress */ unsigned do_remote_wakeup:1; /* remote wakeup should be enabled */ + unsigned autosuspend_disabled:1; /* autosuspend and autoresume */ + unsigned autoresume_disabled:1; /* disabled by the user */ #endif }; #define to_usb_device(d) container_of(d, struct usb_device, dev) -- cgit v1.2.3