From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Alan Stern , Ben Hutchings , Yang Yingliang Subject: [PATCH 3.4 083/134] USB: OHCI: Allow runtime PM without system sleep Date: Wed, 9 Apr 2014 20:23:19 -0700 Message-Id: <20140410032310.587020097@linuxfoundation.org> In-Reply-To: <20140410032259.587501440@linuxfoundation.org> References: <20140410032259.587501440@linuxfoundation.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: 3.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Alan Stern commit 69820e01aa756b8d228143d997f71523c1e97984 upstream. Since ohci-hcd supports runtime PM, the .pm field in its pci_driver structure should be protected by CONFIG_PM rather than CONFIG_PM_SLEEP. Without this change, OHCI controllers won't do runtime suspend if system suspend or hibernation isn't enabled. Signed-off-by: Alan Stern Signed-off-by: Ben Hutchings Cc: Yang Yingliang Signed-off-by: Greg Kroah-Hartman --- drivers/usb/host/ohci-pci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/usb/host/ohci-pci.c +++ b/drivers/usb/host/ohci-pci.c @@ -414,7 +414,7 @@ static struct pci_driver ohci_pci_driver .remove = usb_hcd_pci_remove, .shutdown = usb_hcd_pci_shutdown, -#ifdef CONFIG_PM_SLEEP +#ifdef CONFIG_PM .driver = { .pm = &usb_hcd_pci_pm_ops },