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path: root/drivers/usb/core/usb.h
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Diffstat (limited to 'drivers/usb/core/usb.h')
-rw-r--r--drivers/usb/core/usb.h14
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/usb/core/usb.h b/drivers/usb/core/usb.h
index cd882203ad3..4e9bc71440e 100644
--- a/drivers/usb/core/usb.h
+++ b/drivers/usb/core/usb.h
@@ -1,5 +1,8 @@
#include <linux/pm.h>
+#ifdef CONFIG_ARCH_U8500
+extern int usb_device_count;
+#endif
/* Functions local to drivers/usb/core/ */
extern int usb_create_sysfs_dev_files(struct usb_device *dev);
@@ -72,6 +75,17 @@ static inline int usb_port_resume(struct usb_device *udev, pm_message_t msg)
#endif
+#ifdef CONFIG_USB_OTG
+#ifdef CONFIG_USB_OTG_20
+extern void usb_hnp_polling_work(struct work_struct *work);
+#else
+static inline void usb_hnp_polling_work(struct work_struct *work)
+{
+}
+#endif
+#endif
+
+
#ifdef CONFIG_USB_SUSPEND
extern void usb_autosuspend_device(struct usb_device *udev);