releases/2.6.36.2/usb-ehci-fix-debugfs-lpm-permissions.patch

   1 From 723b991a62d94f74c9f19abd3da6e937288eb969 Mon Sep 17 00:00:00 2001
   2 From: Greg Kroah-Hartman <gregkh@suse.de>
   3 Date: Mon, 15 Nov 2010 11:15:11 -0800
   4 Subject: USB: ehci: fix debugfs 'lpm' permissions
   5
   6 From: Greg Kroah-Hartman <gregkh@suse.de>
   7
   8 commit 723b991a62d94f74c9f19abd3da6e937288eb969 upstream.
   9
  10 The permissions for the lpm debugfs file is incorrect, this fixes it.
  11
  12 Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
  13 Cc: Alek Du <alek.du@intel.com>
  14 Cc: Jacob Pan <jacob.jun.pan@intel.com>
  15 Cc: David Brownell <dbrownell@users.sourceforge.net>
  16 Cc: Alan Stern <stern@rowland.harvard.edu>
  17 Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
  18
  19 ---
  20  drivers/usb/host/ehci-dbg.c |    2 +-
  21  1 file changed, 1 insertion(+), 1 deletion(-)
  22
  23 --- a/drivers/usb/host/ehci-dbg.c
  24 +++ b/drivers/usb/host/ehci-dbg.c
  25 @@ -1063,7 +1063,7 @@ static inline void create_debug_files (s
  26                                                     &debug_registers_fops))
  27                 goto file_error;
  28
  29 -       if (!debugfs_create_file("lpm", S_IRUGO|S_IWUGO, ehci->debug_dir, bus,
  30 +       if (!debugfs_create_file("lpm", S_IRUGO|S_IWUSR, ehci->debug_dir, bus,
  31                                                     &debug_lpm_fops))
  32                 goto file_error;
  33