Commit 87aca737 authored by Jean Delvare's avatar Jean Delvare Committed by Samuel Ortiz

NFC: microread: Drop platform data header file

Originally I only wanted to drop the unneeded inclusion of
<linux/i2c.h>, but then noticed that struct
microread_nfc_platform_data isn't actually used, and
MICROREAD_DRIVER_NAME is redefined in the only file where it is used,
so we can get rid of the header file and dead code altogether.
Signed-off-by: 's avatarJean Delvare <>
Cc: Lauro Ramos Venancio <>
Cc: Aloisio Almeida Jr <>
Signed-off-by: 's avatarSamuel Ortiz <>
parent dd215430
......@@ -7644,7 +7644,6 @@ F: net/nfc/
F: include/net/nfc/
F: include/uapi/linux/nfc.h
F: drivers/nfc/
F: include/linux/platform_data/microread.h
F: include/linux/platform_data/nfcmrvl.h
F: include/linux/platform_data/nxp-nci.h
F: include/linux/platform_data/pn544.h
......@@ -246,18 +246,10 @@ static int microread_i2c_probe(struct i2c_client *client,
const struct i2c_device_id *id)
struct microread_i2c_phy *phy;
struct microread_nfc_platform_data *pdata =
int r;
dev_dbg(&client->dev, "client %p\n", client);
if (!pdata) {
nfc_err(&client->dev, "client %p: missing platform data\n",
return -EINVAL;
phy = devm_kzalloc(&client->dev, sizeof(struct microread_i2c_phy),
if (!phy)
* Driver include for the Inside Secure microread NFC Chip.
* Copyright (C) 2011 Tieto Poland
* Copyright (C) 2012 Intel Corporation. All rights reserved.
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* version 2 as published by the Free Software Foundation.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#ifndef _MICROREAD_H
#define _MICROREAD_H
#include <linux/i2c.h>
#define MICROREAD_DRIVER_NAME "microread"
/* board config platform data for microread */
struct microread_nfc_platform_data {
unsigned int rst_gpio;
unsigned int irq_gpio;
unsigned int ioh_gpio;
#endif /* _MICROREAD_H */
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