From 84ebc10294a3d7be4c66f51070b7aedbaa24de9b Mon Sep 17 00:00:00 2001 From: Alan Stern Date: Wed, 27 Mar 2013 16:14:46 -0400 Subject: USB: remove CONFIG_USB_SUSPEND option This patch (as1675) removes the CONFIG_USB_SUSPEND option, essentially replacing it everywhere with CONFIG_PM_RUNTIME (except for one place in hub.c, where it is replaced with CONFIG_PM because the code needs to be used in both runtime and system PM). The net result is code shrinkage and simplification. There's very little point in keeping CONFIG_USB_SUSPEND because almost everybody enables it. The few that don't will find that the usbcore module has gotten somewhat bigger and they will have to take active measures if they want to prevent hubs from being runtime suspended. Signed-off-by: Alan Stern CC: Peter Chen Signed-off-by: Greg Kroah-Hartman --- drivers/usb/host/xhci-hub.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/usb/host/xhci-hub.c') diff --git a/drivers/usb/host/xhci-hub.c b/drivers/usb/host/xhci-hub.c index 68914429482f..187a3ec1069a 100644 --- a/drivers/usb/host/xhci-hub.c +++ b/drivers/usb/host/xhci-hub.c @@ -1075,7 +1075,7 @@ int xhci_bus_suspend(struct usb_hcd *hcd) set_bit(port_index, &bus_state->bus_suspended); } /* USB core sets remote wake mask for USB 3.0 hubs, - * including the USB 3.0 roothub, but only if CONFIG_USB_SUSPEND + * including the USB 3.0 roothub, but only if CONFIG_PM_RUNTIME * is enabled, so also enable remote wake here. */ if (hcd->self.root_hub->do_remote_wakeup) { -- cgit v1.2.3