[01/12] nfc: constify passed nfc_dev

Message ID 20210729104022.47761-2-krzysztof.kozlowski@canonical.com
State New
Headers show
Series
  • nfc: constify, continued (part 2)
Related show

Commit Message

Krzysztof Kozlowski July 29, 2021, 10:40 a.m.
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@canonical.com>
---
 include/net/nfc/nfc.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Patch

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);
 }