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authorKrzysztof Kozlowski <krzysztof.kozlowski@canonical.com>2021-07-29 13:40:11 +0300
committerDavid S. Miller <davem@davemloft.net>2021-07-29 14:28:02 +0300
commitdd8987a394c0730380167e0b0aebd766cf3511e1 (patch)
tree5f4e32463293ff1e0dc42568aede22d1494be948 /include
parent8cb79af5c63ff2dbcab048085302256dd7e8208d (diff)
downloadlinux-dd8987a394c0730380167e0b0aebd766cf3511e1.tar.xz
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@canonical.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
-rw-r--r--include/net/nfc/nfc.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/net/nfc/nfc.h b/include/net/nfc/nfc.h
index 85b698794b14..901779138e2b 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);
}