diff options
Diffstat (limited to 'drivers/nfc/nfcmrvl/main.c')
| -rw-r--r-- | drivers/nfc/nfcmrvl/main.c | 21 |
1 files changed, 5 insertions, 16 deletions
diff --git a/drivers/nfc/nfcmrvl/main.c b/drivers/nfc/nfcmrvl/main.c index 529be35ac178..1a5284de4341 100644 --- a/drivers/nfc/nfcmrvl/main.c +++ b/drivers/nfc/nfcmrvl/main.c @@ -1,19 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Marvell NFC driver: major functions * * Copyright (C) 2014-2015 Marvell International Ltd. - * - * This software file (the "File") is distributed by Marvell International - * Ltd. under the terms of the GNU General Public License Version 2, June 1991 - * (the "License"). You may use, redistribute and/or modify this File in - * accordance with the terms and conditions of the License, a copy of which - * is available on the worldwide web at - * http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt. - * - * THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE - * IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE - * ARE EXPRESSLY DISCLAIMED. The License provides additional details about - * this warranty disclaimer. */ #include <linux/module.h> @@ -92,7 +81,7 @@ static int nfcmrvl_nci_fw_download(struct nci_dev *ndev, return nfcmrvl_fw_dnld_start(ndev, firmware_name); } -static struct nci_ops nfcmrvl_nci_ops = { +static const struct nci_ops nfcmrvl_nci_ops = { .open = nfcmrvl_nci_open, .close = nfcmrvl_nci_close, .send = nfcmrvl_nci_send, @@ -102,9 +91,9 @@ static struct nci_ops nfcmrvl_nci_ops = { struct nfcmrvl_private *nfcmrvl_nci_register_dev(enum nfcmrvl_phy phy, void *drv_data, - struct nfcmrvl_if_ops *ops, + const struct nfcmrvl_if_ops *ops, struct device *dev, - struct nfcmrvl_platform_data *pdata) + const struct nfcmrvl_platform_data *pdata) { struct nfcmrvl_private *priv; int rc; @@ -194,6 +183,7 @@ void nfcmrvl_nci_unregister_dev(struct nfcmrvl_private *priv) { struct nci_dev *ndev = priv->ndev; + nci_unregister_device(ndev); if (priv->ndev->nfc_dev->fw_download_in_progress) nfcmrvl_fw_dnld_abort(priv); @@ -202,7 +192,6 @@ void nfcmrvl_nci_unregister_dev(struct nfcmrvl_private *priv) if (gpio_is_valid(priv->config.reset_n_io)) gpio_free(priv->config.reset_n_io); - nci_unregister_device(ndev); nci_free_device(ndev); kfree(priv); } |