From e0318ebff4d96131bb3524308b845f642e64df81 Mon Sep 17 00:00:00 2001 From: Alan Stern Date: Tue, 26 Sep 2006 14:50:20 -0400 Subject: USB: fix autosuspend when CONFIG_PM isn't set This patch (as791b) fixes things up to avoid compiler warnings or errors when CONFIG_USB_SUSPEND or CONFIG_PM isn't set. Signed-off-by: Alan Stern Signed-off-by: Greg Kroah-Hartman --- drivers/usb/core/usb.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/usb/core/usb.c') diff --git a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c index 239f8e5d247..e4df9edf1bc 100644 --- a/drivers/usb/core/usb.c +++ b/drivers/usb/core/usb.c @@ -214,10 +214,10 @@ static void usb_autosuspend_work(void *_udev) { struct usb_device *udev = _udev; - mutex_lock_nested(&udev->pm_mutex, udev->level); + usb_pm_lock(udev); udev->auto_pm = 1; usb_suspend_both(udev, PMSG_SUSPEND); - mutex_unlock(&udev->pm_mutex); + usb_pm_unlock(udev); } #else -- cgit v1.2.3-70-g09d2