USB: don't stop root-hub status polls too soon

[~andy/linux] / include / linux / usb / hcd.h

diff --git a/include/linux/usb/hcd.h b/include/linux/usb/hcd.h
index 2e3a4ea1a3da77fa39522e022bd4aff9e98059be..11b638195901450cda66f9a99b26e8d9ca0cf00d 100644 (file)
--- a/include/linux/usb/hcd.h
+++ b/include/linux/usb/hcd.h
@@ -95,6 +95,7 @@ struct usb_hcd {
 #define HCD_FLAG_SAW_IRQ       0x00000002
 
        unsigned                rh_registered:1;/* is root hub registered? */
+       unsigned                rh_pollable:1;  /* may we poll the root hub? */
 
        /* The next flag is a stopgap, to be removed when all the HCDs
         * support the new root-hub polling mechanism. */