| Message ID | 20210729104022.47761-11-krzysztof.kozlowski@canonical.com (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | a751449f8b477e0e1d97f778ed97ae9f6576b690 |
| Delegated to: | Netdev Maintainers |
| Headers | show |
| Series | nfc: constify, continued (part 2) | expand |
| Context | Check | Description |
|---|---|---|
| netdev/cover_letter | success | Link |
| netdev/fixes_present | success | Link |
| netdev/patch_count | success | Link |
| netdev/tree_selection | success | Guessed tree name to be net-next |
| netdev/subject_prefix | warning | Target tree name not specified in the subject |
| netdev/cc_maintainers | warning | 1 maintainers not CCed: nigel.l.christian@gmail.com |
| netdev/source_inline | success | Was 0 now: 0 |
| netdev/verify_signedoff | success | Link |
| netdev/module_param | success | Was 0 now: 0 |
| netdev/build_32bit | success | Errors and warnings before: 3 this patch: 3 |
| netdev/kdoc | success | Errors and warnings before: 0 this patch: 0 |
| netdev/verify_fixes | success | Link |
| netdev/checkpatch | success | total: 0 errors, 0 warnings, 0 checks, 32 lines checked |
| netdev/build_allmodconfig_warn | success | Errors and warnings before: 3 this patch: 3 |
| netdev/header_inline | success | Link |
diff --git a/drivers/nfc/microread/i2c.c b/drivers/nfc/microread/i2c.c index f91760c78455..86f593c73ed6 100644 --- a/drivers/nfc/microread/i2c.c +++ b/drivers/nfc/microread/i2c.c @@ -73,7 +73,7 @@ static void microread_i2c_remove_len_crc(struct sk_buff *skb) skb_trim(skb, MICROREAD_I2C_FRAME_TAILROOM); } -static int check_crc(struct sk_buff *skb) +static int check_crc(const struct sk_buff *skb) { int i; u8 crc = 0; diff --git a/drivers/nfc/microread/microread.c b/drivers/nfc/microread/microread.c index 8e847524937c..9d83ccebd434 100644 --- a/drivers/nfc/microread/microread.c +++ b/drivers/nfc/microread/microread.c @@ -358,7 +358,7 @@ static int microread_complete_target_discovered(struct nfc_hci_dev *hdev, static void microread_im_transceive_cb(void *context, struct sk_buff *skb, int err) { - struct microread_info *info = context; + const struct microread_info *info = context; switch (info->async_cb_type) { case MICROREAD_CB_TYPE_READER_ALL: @@ -642,7 +642,7 @@ static const struct nfc_hci_ops microread_hci_ops = { }; int microread_probe(void *phy_id, const struct nfc_phy_ops *phy_ops, - char *llc_name, int phy_headroom, int phy_tailroom, + const char *llc_name, int phy_headroom, int phy_tailroom, int phy_payload, struct nfc_hci_dev **hdev) { struct microread_info *info; diff --git a/drivers/nfc/microread/microread.h b/drivers/nfc/microread/microread.h index 76152d7aa53c..2ee7ccfa22dd 100644 --- a/drivers/nfc/microread/microread.h +++ b/drivers/nfc/microread/microread.h @@ -11,7 +11,7 @@ #define DRIVER_DESC "NFC driver for microread" int microread_probe(void *phy_id, const struct nfc_phy_ops *phy_ops, - char *llc_name, int phy_headroom, int phy_tailroom, + const char *llc_name, int phy_headroom, int phy_tailroom, int phy_payload, struct nfc_hci_dev **hdev); void microread_remove(struct nfc_hci_dev *hdev);
Several functions do not modify pointed data so arguments and local variables can be const for correctness and safety. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> --- drivers/nfc/microread/i2c.c | 2 +- drivers/nfc/microread/microread.c | 4 ++-- drivers/nfc/microread/microread.h | 2 +- 3 files changed, 4 insertions(+), 4 deletions(-)