Commit 8ad7fe16 authored by David Brownell's avatar David Brownell Committed by Greg Kroah-Hartman

[PATCH] remove some USB_SUSPEND dependencies

This simplifies some of the PM-related #ifdeffing by recognizing
that USB_SUSPEND depends on PM.  Also, OHCI drivers were often
testing for USB_SUSPEND when they should have tested just PM.
Signed-off-by: default avatarDavid Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>

 drivers/usb/core/hcd.c          |    2 ++
 drivers/usb/host/ohci-hcd.c     |    2 +-
 drivers/usb/host/ohci-hub.c     |    4 ++--
 drivers/usb/host/ohci-omap.c    |    2 +-
 drivers/usb/host/ohci-pci.c     |    2 +-
 drivers/usb/host/ohci-ppc-soc.c |    4 ++--
 drivers/usb/host/ohci-pxa27x.c  |    2 +-
 drivers/usb/host/ohci-s3c2410.c |    3 +--
 drivers/usb/host/ohci-sa1111.c  |    2 +-
 9 files changed, 12 insertions(+), 11 deletions(-)
parent dbc3887e
......@@ -1431,6 +1431,8 @@ hcd_endpoint_disable (struct usb_device *udev, struct usb_host_endpoint *ep)
/*-------------------------------------------------------------------------*/
/* FIXME make this #ifdef CONFIG_PM ... update root hubs, retest */
#ifdef CONFIG_USB_SUSPEND
static int hcd_hub_suspend (struct usb_bus *bus)
......
......@@ -791,7 +791,7 @@ static void ohci_stop (struct usb_hcd *hcd)
/* must not be called from interrupt context */
#if defined(CONFIG_USB_SUSPEND) || defined(CONFIG_PM)
#ifdef CONFIG_PM
static int ohci_restart (struct ohci_hcd *ohci)
{
......
......@@ -36,7 +36,7 @@
/*-------------------------------------------------------------------------*/
#if defined(CONFIG_USB_SUSPEND) || defined(CONFIG_PM)
#ifdef CONFIG_PM
#define OHCI_SCHED_ENABLES \
(OHCI_CTRL_CLE|OHCI_CTRL_BLE|OHCI_CTRL_PLE|OHCI_CTRL_IE)
......@@ -294,7 +294,7 @@ static void ohci_rh_resume (void *_hcd)
ohci_dbg(ohci, "rh_resume ??\n");
}
#endif /* CONFIG_USB_SUSPEND || CONFIG_PM */
#endif /* CONFIG_PM */
/*-------------------------------------------------------------------------*/
......
......@@ -420,7 +420,7 @@ static const struct hc_driver ohci_omap_hc_driver = {
*/
.hub_status_data = ohci_hub_status_data,
.hub_control = ohci_hub_control,
#ifdef CONFIG_USB_SUSPEND
#ifdef CONFIG_PM
.hub_suspend = ohci_hub_suspend,
.hub_resume = ohci_hub_resume,
#endif
......
......@@ -218,7 +218,7 @@ static const struct hc_driver ohci_pci_hc_driver = {
*/
.hub_status_data = ohci_hub_status_data,
.hub_control = ohci_hub_control,
#ifdef CONFIG_USB_SUSPEND
#ifdef CONFIG_PM
.hub_suspend = ohci_hub_suspend,
.hub_resume = ohci_hub_resume,
#endif
......
......@@ -163,7 +163,7 @@ static const struct hc_driver ohci_ppc_soc_hc_driver = {
*/
.hub_status_data = ohci_hub_status_data,
.hub_control = ohci_hub_control,
#ifdef CONFIG_USB_SUSPEND
#ifdef CONFIG_PM
.hub_suspend = ohci_hub_suspend,
.hub_resume = ohci_hub_resume,
#endif
......@@ -196,7 +196,7 @@ static struct device_driver ohci_hcd_ppc_soc_driver = {
.bus = &platform_bus_type,
.probe = ohci_hcd_ppc_soc_drv_probe,
.remove = ohci_hcd_ppc_soc_drv_remove,
#if defined(CONFIG_USB_SUSPEND) || defined(CONFIG_PM)
#ifdef CONFIG_PM
/*.suspend = ohci_hcd_ppc_soc_drv_suspend,*/
/*.resume = ohci_hcd_ppc_soc_drv_resume,*/
#endif
......
......@@ -278,7 +278,7 @@ static const struct hc_driver ohci_pxa27x_hc_driver = {
*/
.hub_status_data = ohci_hub_status_data,
.hub_control = ohci_hub_control,
#ifdef CONFIG_USB_SUSPEND
#ifdef CONFIG_PM
.hub_suspend = ohci_hub_suspend,
.hub_resume = ohci_hub_resume,
#endif
......
......@@ -448,8 +448,7 @@ static const struct hc_driver ohci_s3c2410_hc_driver = {
*/
.hub_status_data = ohci_s3c2410_hub_status_data,
.hub_control = ohci_s3c2410_hub_control,
#if defined(CONFIG_USB_SUSPEND) && 0
#ifdef CONFIG_PM
.hub_suspend = ohci_hub_suspend,
.hub_resume = ohci_hub_resume,
#endif
......
......@@ -235,7 +235,7 @@ static const struct hc_driver ohci_sa1111_hc_driver = {
*/
.hub_status_data = ohci_hub_status_data,
.hub_control = ohci_hub_control,
#ifdef CONFIG_USB_SUSPEND
#ifdef CONFIG_PM
.hub_suspend = ohci_hub_suspend,
.hub_resume = ohci_hub_resume,
#endif
......
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