Initial Contribution
msm-2.6.38: tag AU_LINUX_ANDROID_GINGERBREAD.02.03.04.00.142
Signed-off-by: Bryan Huntsman <bryanh@codeaurora.org>
diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c
index ace9f84..54338fc 100644
--- a/drivers/usb/core/hcd.c
+++ b/drivers/usb/core/hcd.c
@@ -872,6 +872,9 @@
bus->bandwidth_isoc_reqs = 0;
INIT_LIST_HEAD (&bus->bus_list);
+#ifdef CONFIG_USB_OTG
+ INIT_DELAYED_WORK(&bus->hnp_polling, usb_hnp_polling_work);
+#endif
}
/*-------------------------------------------------------------------------*/
@@ -901,6 +904,11 @@
/* Add it to the local list of buses */
list_add (&bus->bus_list, &usb_bus_list);
mutex_unlock(&usb_bus_list_lock);
+#ifdef CONFIG_USB_OTG
+ /* Obvioulsy HNP is supported on B-host */
+ if (bus->is_b_host)
+ bus->hnp_support = 1;
+#endif
usb_notify_add_bus(bus);