diff options
Diffstat (limited to 'drivers/nfc/pn544/pn544.c')
| -rw-r--r-- | drivers/nfc/pn544/pn544.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/nfc/pn544/pn544.c b/drivers/nfc/pn544/pn544.c index b788870473e8..32a61a185142 100644 --- a/drivers/nfc/pn544/pn544.c +++ b/drivers/nfc/pn544/pn544.c @@ -13,7 +13,6 @@ #include <linux/nfc.h> #include <net/nfc/hci.h> -#include <net/nfc/llc.h> #include "pn544.h" @@ -86,7 +85,7 @@ enum pn544_state { #define PN544_HCI_CMD_ATTREQUEST 0x12 #define PN544_HCI_CMD_CONTINUE_ACTIVATION 0x13 -static struct nfc_hci_gate pn544_gates[] = { +static const struct nfc_hci_gate pn544_gates[] = { {NFC_HCI_ADMIN_GATE, NFC_HCI_INVALID_PIPE}, {NFC_HCI_LOOPBACK_GATE, NFC_HCI_INVALID_PIPE}, {NFC_HCI_ID_MGMT_GATE, NFC_HCI_INVALID_PIPE}, @@ -108,7 +107,7 @@ static struct nfc_hci_gate pn544_gates[] = { #define PN544_CMDS_HEADROOM 2 struct pn544_hci_info { - struct nfc_phy_ops *phy_ops; + const struct nfc_phy_ops *phy_ops; void *phy_id; struct nfc_hci_dev *hdev; @@ -809,7 +808,7 @@ static int pn544_hci_discover_se(struct nfc_hci_dev *hdev) #define PN544_SE_MODE_ON 0x01 static int pn544_hci_enable_se(struct nfc_hci_dev *hdev, u32 se_idx) { - struct nfc_se *se; + const struct nfc_se *se; u8 enable = PN544_SE_MODE_ON; static struct uicc_gatelist { u8 head; @@ -864,7 +863,7 @@ static int pn544_hci_enable_se(struct nfc_hci_dev *hdev, u32 se_idx) static int pn544_hci_disable_se(struct nfc_hci_dev *hdev, u32 se_idx) { - struct nfc_se *se; + const struct nfc_se *se; u8 disable = PN544_SE_MODE_OFF; se = nfc_find_se(hdev->ndev, se_idx); @@ -881,7 +880,7 @@ 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, @@ -901,9 +900,10 @@ static struct nfc_hci_ops pn544_hci_ops = { .disable_se = pn544_hci_disable_se, }; -int pn544_hci_probe(void *phy_id, struct nfc_phy_ops *phy_ops, char *llc_name, - int phy_headroom, int phy_tailroom, int phy_payload, - fw_download_t fw_download, struct nfc_hci_dev **hdev) +int pn544_hci_probe(void *phy_id, const struct nfc_phy_ops *phy_ops, + char *llc_name, int phy_headroom, int phy_tailroom, + int phy_payload, fw_download_t fw_download, + struct nfc_hci_dev **hdev) { struct pn544_hci_info *info; u32 protocols; |