USB: OHCI avoids root hub timer polling

[pandora-kernel.git] / drivers / usb / host / ohci-dbg.c

diff --git a/drivers/usb/host/ohci-dbg.c b/drivers/usb/host/ohci-dbg.c
index 7bfffcb..da52609 100644 (file)
--- a/drivers/usb/host/ohci-dbg.c
+++ b/drivers/usb/host/ohci-dbg.c
@@ -667,6 +667,11 @@ show_registers (struct class_device *class_dev, char *buf)
        size -= temp;
        next += temp;
 
+       temp = scnprintf (next, size, "hub poll timer %s\n",
+                       ohci_to_hcd(ohci)->poll_rh ? "ON" : "off");
+       size -= temp;
+       next += temp;
+
        /* roothub */
        ohci_dump_roothub (ohci, 1, &next, &size);