[PATCH] UHCI PM updates
authorDavid Brownell <david-b@pacbell.net>
Fri, 23 Sep 2005 05:44:56 +0000 (22:44 -0700)
committerGreg Kroah-Hartman <gregkh@suse.de>
Fri, 28 Oct 2005 23:47:40 +0000 (16:47 -0700)
This removes suspend and resume path recursion in UHCI.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 drivers/usb/host/uhci-hcd.c |    9 ---------
 1 file changed, 9 deletions(-)

drivers/usb/host/uhci-hcd.c

index b44094f..34c9dbc 100644 (file)
@@ -762,11 +762,6 @@ static int uhci_suspend(struct usb_hcd *hcd, pm_message_t message)
        if (uhci->hc_inaccessible)      /* Dead or already suspended */
                goto done;
 
-#ifndef CONFIG_USB_SUSPEND
-       /* Otherwise this would never happen */
-       suspend_rh(uhci, UHCI_RH_SUSPENDED);
-#endif
-
        if (uhci->rh_state > UHCI_RH_SUSPENDED) {
                dev_warn(uhci_dev(uhci), "Root hub isn't suspended!\n");
                hcd->state = HC_STATE_RUNNING;
@@ -808,10 +803,6 @@ static int uhci_resume(struct usb_hcd *hcd)
        check_and_reset_hc(uhci);
        configure_hc(uhci);
 
-#ifndef CONFIG_USB_SUSPEND
-       /* Otherwise this would never happen */
-       wakeup_rh(uhci);
-#endif
        if (uhci->rh_state == UHCI_RH_RESET)
                suspend_rh(uhci, UHCI_RH_SUSPENDED);