releases/3.1.1/usb-fix-ehci-alignment-error.patch

   1 From 276532ba9666b36974cbe16f303fc8be99c9da17 Mon Sep 17 00:00:00 2001
   2 From: Harro Haan <hrhaan@gmail.com>
   3 Date: Mon, 10 Oct 2011 14:38:27 +0200
   4 Subject: USB: fix ehci alignment error
   5
   6 From: Harro Haan <hrhaan@gmail.com>
   7
   8 commit 276532ba9666b36974cbe16f303fc8be99c9da17 upstream.
   9
  10 The Kirkwood gave an unaligned memory access error on
  11 line 742 of drivers/usb/host/echi-hcd.c:
  12 "ehci->last_periodic_enable = ktime_get_real();"
  13
  14 Signed-off-by: Harro Haan <hrhaan@gmail.com>
  15 Acked-by: Alan Stern <stern@rowland.harvard.edu>
  16 Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
  17
  18 ---
  19  include/linux/usb/hcd.h |    2 +-
  20  1 file changed, 1 insertion(+), 1 deletion(-)
  21
  22 --- a/include/linux/usb/hcd.h
  23 +++ b/include/linux/usb/hcd.h
  24 @@ -178,7 +178,7 @@ struct usb_hcd {
  25          * this structure.
  26          */
  27         unsigned long hcd_priv[0]
  28 -                       __attribute__ ((aligned(sizeof(unsigned long))));
  29 +                       __attribute__ ((aligned(sizeof(s64))));
  30  };
  31
  32  /* 2.4 does this a bit differently ... */