diff options
| author | Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> | 2021-07-24 23:49:26 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-07-25 09:21:21 +0100 |
| commit | 094c45c84d799fb0eb3617632097370843ba3678 (patch) | |
| tree | 8a6bb9de6d351feb43ee270e2f04a3d94103b4ec /drivers/nfc | |
| parent | f6c802a726aea43a2937763f13560c1fd170fae6 (diff) | |
| download | linux-094c45c84d799fb0eb3617632097370843ba3678.tar.gz | |
nfc: constify nfc_hci_ops
Neither the core nor the drivers modify the passed pointer to struct
nfc_hci_ops, so make it a pointer to const for correctness and safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/nfc')
| -rw-r--r-- | drivers/nfc/microread/microread.c | 2 | ||||
| -rw-r--r-- | drivers/nfc/pn544/pn544.c | 2 | ||||
| -rw-r--r-- | drivers/nfc/st21nfca/core.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/drivers/nfc/microread/microread.c b/drivers/nfc/microread/microread.c index 151a0631ec72e..8e847524937cf 100644 --- a/drivers/nfc/microread/microread.c +++ b/drivers/nfc/microread/microread.c @@ -625,7 +625,7 @@ static int microread_event_received(struct nfc_hci_dev *hdev, u8 pipe, return r; } -static struct nfc_hci_ops microread_hci_ops = { +static const struct nfc_hci_ops microread_hci_ops = { .open = microread_open, .close = microread_close, .hci_ready = microread_hci_ready, diff --git a/drivers/nfc/pn544/pn544.c b/drivers/nfc/pn544/pn544.c index f4d09ebba5c86..c2b4555ab4b71 100644 --- a/drivers/nfc/pn544/pn544.c +++ b/drivers/nfc/pn544/pn544.c @@ -881,7 +881,7 @@ static int pn544_hci_disable_se(struct nfc_hci_dev *hdev, u32 se_idx) } } -static struct nfc_hci_ops pn544_hci_ops = { +static const struct nfc_hci_ops pn544_hci_ops = { .open = pn544_hci_open, .close = pn544_hci_close, .hci_ready = pn544_hci_ready, diff --git a/drivers/nfc/st21nfca/core.c b/drivers/nfc/st21nfca/core.c index 675f8a3428699..5e6c99fcfd276 100644 --- a/drivers/nfc/st21nfca/core.c +++ b/drivers/nfc/st21nfca/core.c @@ -912,7 +912,7 @@ static int st21nfca_hci_event_received(struct nfc_hci_dev *hdev, u8 pipe, } } -static struct nfc_hci_ops st21nfca_hci_ops = { +static const struct nfc_hci_ops st21nfca_hci_ops = { .open = st21nfca_hci_open, .close = st21nfca_hci_close, .load_session = st21nfca_hci_load_session, |