lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

USB: remove the auto_pm flag

Browse Source 
This patch (as1302) removes the auto_pm flag from struct usb_device.
The flag's only purpose was to distinguish between autosuspends and
external suspends, but that information is now available in the
pm_message_t argument passed to suspend methods.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Alan Stern
2009-11-13 11:53:59 -05:00
committed by Greg Kroah-Hartman
parent 576a362ad2
commit fb34d53752
8 changed files with 14 additions and 22 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/usb/serial/option.c
View File

@ -1313,7 +1313,7 @@ static int option_suspend(struct usb_serial *serial, pm_message_t message)
dbg("%s entered", __func__);
if (serial->dev->auto_pm) {
if (message.event & PM_EVENT_AUTO) {
spin_lock_irq(&intfdata->susp_lock);
b = intfdata->in_flight;
spin_unlock_irq(&intfdata->susp_lock);