netdev - [PATCH 01/12] nfc: constify passed nfc

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Date:   Thu, 29 Jul 2021 12:40:11 +0200
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>
To:     Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>,
        Mark Greer <mgreer@...malcreek.com>,
        Bongsu Jeon <bongsu.jeon@...sung.com>,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>, linux-nfc@...ts.01.org,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-wireless@...r.kernel.org
Subject: [PATCH 01/12] nfc: constify passed nfc_dev

The struct nfc_dev is not modified by nfc_get_drvdata() and
nfc_device_name() so it can be made a const.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>
---
 include/net/nfc/nfc.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/net/nfc/nfc.h b/include/net/nfc/nfc.h
index c9ff341d57e4..5dee575fbe86 100644
--- a/include/net/nfc/nfc.h
+++ b/include/net/nfc/nfc.h
@@ -245,7 +245,7 @@ static inline void nfc_set_drvdata(struct nfc_dev *dev, void *data)
  *
  * @dev: The nfc device
  */
-static inline void *nfc_get_drvdata(struct nfc_dev *dev)
+static inline void *nfc_get_drvdata(const struct nfc_dev *dev)
 {
 	return dev_get_drvdata(&dev->dev);
 }
@@ -255,7 +255,7 @@ static inline void *nfc_get_drvdata(struct nfc_dev *dev)
  *
  * @dev: The nfc device whose name to return
  */
-static inline const char *nfc_device_name(struct nfc_dev *dev)
+static inline const char *nfc_device_name(const struct nfc_dev *dev)
 {
 	return dev_name(&dev->dev);
 }
-- 
2.27.0