Patch "staging: lustre: Include unaligned.h instead of access_ok.h" has been added to the 4.1-stable tree

Patch "staging: lustre: Include unaligned.h instead of access_ok.h" has been added to the 4.1-stable tree

[gregkh]

This is a note to let you know that I've just added the patch titled

    staging: lustre: Include unaligned.h instead of access_ok.h

to the 4.1-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     staging-lustre-include-unaligned.h-instead-of-access_ok.h.patch
and it can be found in the queue-4.1 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.


>From fb1de5a4c825a389f054cc3803e06116d2fbdc7e Mon Sep 17 00:00:00 2001
From: Guenter Roeck <linux@roeck-us.net>
Date: Sat, 1 Aug 2015 07:01:24 -0700
Subject: staging: lustre: Include unaligned.h instead of access_ok.h

From: Guenter Roeck <linux@roeck-us.net>

commit fb1de5a4c825a389f054cc3803e06116d2fbdc7e upstream.

Including access_ok.h causes the ia64:allmodconfig build (and maybe others)
to fail with

include/linux/unaligned/le_struct.h:6:19: error:
	redefinition of 'get_unaligned_le16'
include/linux/unaligned/access_ok.h:7:19: note:
	previous definition of 'get_unaligned_le16' was here
include/linux/unaligned/le_struct.h:26:20: error:
	redefinition of 'put_unaligned_le32'
include/linux/unaligned/access_ok.h:42:20: note:
	previous definition of 'put_unaligned_le32' was here
include/linux/unaligned/le_struct.h:31:20: error:
	redefinition of 'put_unaligned_le64'
include/linux/unaligned/access_ok.h:47:20: note:
	previous definition of 'put_unaligned_le64' was here

Include unaligned.h instead and leave it up to the architecture to decide
how to implement unaligned accesses.

Fixes: 8c4f136497315 ("Staging: lustre: Use put_unaligned_le64")
Cc: Vaishali Thakkar <vthakkar1994@gmail.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 drivers/staging/lustre/lustre/obdclass/debug.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/staging/lustre/lustre/obdclass/debug.c
+++ b/drivers/staging/lustre/lustre/obdclass/debug.c
@@ -40,7 +40,7 @@
 
 #define DEBUG_SUBSYSTEM D_OTHER
 
-#include <linux/unaligned/access_ok.h>
+#include <asm/unaligned.h>
 
 #include "../include/obd_support.h"
 #include "../include/lustre_debug.h"


Patches currently in stable-queue which might be from linux@roeck-us.net are

queue-4.1/hwmon-dell-smm-blacklist-dell-studio-xps-8100.patch
queue-4.1/hwmon-nct7904-export-i2c-module-alias-information.patch
queue-4.1/staging-lustre-include-unaligned.h-instead-of-access_ok.h.patch