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authorGuenter Roeck <linux@roeck-us.net>2015-08-01 06:59:29 -0700
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-02-20 10:13:20 +0100
commit2a41ed30abe710f39717e42e76a8466c15965eee (patch)
tree32fb8e6edf2844a11a3a032219f78e0dbf26ae92
parentb661fff5f8a0f19824df91cc3905ba2c5b54dc87 (diff)
NFC: nxp-nci: Include unaligned.h instead of access_ok.h
commit 2eee74b7e2a496dea49847c36fd09320505f45b7 upstream. 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> Cc: Matthias Kaehlcke <mka@chromium.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--drivers/nfc/nxp-nci/firmware.c2
-rw-r--r--drivers/nfc/nxp-nci/i2c.c2
2 files changed, 2 insertions, 2 deletions
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 df4333c7ee0f..0b1122cb5d0c 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>