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authorDaniel Vetter <daniel.vetter@ffwll.ch>2015-01-12 23:07:46 +0100
committerDaniel Vetter <daniel.vetter@ffwll.ch>2015-01-12 23:07:46 +0100
commit0a87a2db485a1456b7427914969c0e8195a1bbda (patch)
tree8d0186672af22c6ee76118c471881cd66a36502d /include/linux/usb/hcd.h
parent7226572d8ed48f7e1aa9de5383d919490d6e9a0c (diff)
parentfcf3aac5fc307f0cae429f5844ddc25761662858 (diff)
Merge tag 'topic/i915-hda-componentized-2015-01-12' into drm-intel-next-queued
Conflicts: drivers/gpu/drm/i915/intel_runtime_pm.c Separate branch so that Takashi can also pull just this refactoring into sound-next. Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Diffstat (limited to 'include/linux/usb/hcd.h')
-rw-r--r--include/linux/usb/hcd.h10
1 files changed, 5 insertions, 5 deletions
diff --git a/include/linux/usb/hcd.h b/include/linux/usb/hcd.h
index cd96a2bc3388..086bf13307e6 100644
--- a/include/linux/usb/hcd.h
+++ b/include/linux/usb/hcd.h
@@ -93,7 +93,7 @@ struct usb_hcd {
struct timer_list rh_timer; /* drives root-hub polling */
struct urb *status_urb; /* the current status urb */
-#ifdef CONFIG_PM_RUNTIME
+#ifdef CONFIG_PM
struct work_struct wakeup_work; /* for remote wakeup */
#endif
@@ -379,6 +379,9 @@ struct hc_driver {
int (*disable_usb3_lpm_timeout)(struct usb_hcd *,
struct usb_device *, enum usb3_link_state state);
int (*find_raw_port_number)(struct usb_hcd *, int);
+ /* Call for power on/off the port if necessary */
+ int (*port_power)(struct usb_hcd *hcd, int portnum, bool enable);
+
};
static inline int hcd_giveback_urb_in_bh(struct usb_hcd *hcd)
@@ -625,16 +628,13 @@ extern int usb_find_interface_driver(struct usb_device *dev,
extern void usb_root_hub_lost_power(struct usb_device *rhdev);
extern int hcd_bus_suspend(struct usb_device *rhdev, pm_message_t msg);
extern int hcd_bus_resume(struct usb_device *rhdev, pm_message_t msg);
-#endif /* CONFIG_PM */
-
-#ifdef CONFIG_PM_RUNTIME
extern void usb_hcd_resume_root_hub(struct usb_hcd *hcd);
#else
static inline void usb_hcd_resume_root_hub(struct usb_hcd *hcd)
{
return;
}
-#endif /* CONFIG_PM_RUNTIME */
+#endif /* CONFIG_PM */
/*-------------------------------------------------------------------------*/