target/linux/lantiq/patches-3.7/0123-USB-fix-roothub-for-IFXHCD.patch

   1 From 1b6941ae603f2885e6cf729119ef753deb7eb835 Mon Sep 17 00:00:00 2001
   2 From: John Crispin <blogic@openwrt.org>
   3 Date: Thu, 6 Dec 2012 19:59:53 +0100
   4 Subject: [PATCH 123/123] USB: fix roothub for IFXHCD
   5
   6 ---
   7  drivers/usb/core/hub.c |    2 +-
   8  1 file changed, 1 insertion(+), 1 deletion(-)
   9
  10 Index: linux-3.7-rc8/drivers/usb/core/hub.c
  11 ===================================================================
  12 --- linux-3.7-rc8.orig/drivers/usb/core/hub.c   2012-12-03 20:22:37.000000000 +0100
  13 +++ linux-3.7-rc8/drivers/usb/core/hub.c        2012-12-10 23:37:16.658956109 +0100
  14 @@ -3839,7 +3839,7 @@
  15                 udev->ttport = hdev->ttport;
  16         } else if (udev->speed != USB_SPEED_HIGH
  17                         && hdev->speed == USB_SPEED_HIGH) {
  18 -               if (!hub->tt.hub) {
  19 +               if (hdev->parent && !hub->tt.hub) {
  20                         dev_err(&udev->dev, "parent hub has no TT\n");
  21                         retval = -EINVAL;
  22                         goto fail;
  23 Index: linux-3.7-rc8/arch/mips/lantiq/Kconfig
  24 ===================================================================
  25 --- linux-3.7-rc8.orig/arch/mips/lantiq/Kconfig 2012-12-10 23:37:16.622956108 +0100
  26 +++ linux-3.7-rc8/arch/mips/lantiq/Kconfig      2012-12-11 13:58:10.816251053 +0100
  27 @@ -3,6 +3,7 @@
  28  config SOC_TYPE_XWAY
  29         bool
  30         select PINCTRL_XWAY
  31 +       select USB_ARCH_HAS_HCD
  32         default n
  33
  34  choice