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Diffstat (limited to 'include/net/nfc')
-rw-r--r--include/net/nfc/nci_core.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/net/nfc/nci_core.h b/include/net/nfc/nci_core.h
index 4770a81f4aa7..a964daedc17b 100644
--- a/include/net/nfc/nci_core.h
+++ b/include/net/nfc/nci_core.h
@@ -276,8 +276,8 @@ int nci_register_device(struct nci_dev *ndev);
void nci_unregister_device(struct nci_dev *ndev);
int nci_request(struct nci_dev *ndev,
void (*req)(struct nci_dev *ndev,
- unsigned long opt),
- unsigned long opt, __u32 timeout);
+ const void *opt),
+ const void *opt, __u32 timeout);
int nci_prop_cmd(struct nci_dev *ndev, __u8 oid, size_t len,
const __u8 *payload);
int nci_core_cmd(struct nci_dev *ndev, __u16 opcode, size_t len,