From: Guenter Roeck <linux@roeck-us.net>
Date: Sat, 1 Aug 2015 13:59:29 +0000 (-0700)
Subject: NFC: nxp-nci: Include unaligned.h instead of access_ok.h
X-Git-Tag: v4.12-rc1~129^2~129^2~28
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=2eee74b7e2a496dea49847c36fd09320505f45b7;p=karo-tx-linux.git

NFC: nxp-nci: Include unaligned.h instead of access_ok.h

Directly including access_ok.h can result in the following compile errors
if an architecture such as ia64 does not support direct unaligned accesses.

include/linux/unaligned/access_ok.h:7:19: error:
	redefinition of 'get_unaligned_le16'
include/linux/unaligned/le_struct.h:6:19: note:
	previous definition of 'get_unaligned_le16' was here
include/linux/unaligned/access_ok.h:12:19: error:
	redefinition of 'get_unaligned_le32'
include/linux/unaligned/le_struct.h:11:19: note:
	previous definition of 'get_unaligned_le32' was here

Include asm/unaligned.h instead and let the architecture decide which
access functions to use.

Cc: Clément Perrochaud <clement.perrochaud@effinnov.com>
Cc: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
---

diff --git a/drivers/nfc/nxp-nci/firmware.c b/drivers/nfc/nxp-nci/firmware.c
index 5291797324ba..553011f58339 100644
--- a/drivers/nfc/nxp-nci/firmware.c
+++ b/drivers/nfc/nxp-nci/firmware.c
@@ -24,7 +24,7 @@
 #include <linux/completion.h>
 #include <linux/firmware.h>
 #include <linux/nfc.h>
-#include <linux/unaligned/access_ok.h>
+#include <asm/unaligned.h>
 
 #include "nxp-nci.h"
 
diff --git a/drivers/nfc/nxp-nci/i2c.c b/drivers/nfc/nxp-nci/i2c.c
index 36099e557730..06a157c63416 100644
--- a/drivers/nfc/nxp-nci/i2c.c
+++ b/drivers/nfc/nxp-nci/i2c.c
@@ -36,7 +36,7 @@
 #include <linux/of_gpio.h>
 #include <linux/of_irq.h>
 #include <linux/platform_data/nxp-nci.h>
-#include <linux/unaligned/access_ok.h>
+#include <asm/unaligned.h>
 
 #include <net/nfc/nfc.h>