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| author | Jakub Kicinski <kuba@kernel.org> | 2021-07-30 18:22:59 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2021-07-30 18:23:00 +0300 |
| commit | 373a1f2bd6718c7103ec3ee242b9c2d51587440f (patch) | |
| tree | 44a07ac2ee3a399fb963a008294a116ce6c8d776 /include | |
| parent | 79976892f7ea37f44f8bcfb6d266954e8ae0124d (diff) | |
| parent | 77411df5f293d664892971f84f1d23b74f0cb794 (diff) | |
| download | linux-373a1f2bd6718c7103ec3ee242b9c2d51587440f.tar.xz | |
Merge branch 'nfc-constify-pointed-data-missed-part'
Krzysztof Kozlowski says:
====================
nfc: constify pointed data - missed part
This was previously sent [1] but got lost. It was a prerequisite to part two of NFC const [2].
Changes since v2:
1. Drop patch previously 7/8 which cases new warnings "warning: Using
plain integer as NULL pointer".
Changes since v1:
1. Add patch 1/8 fixing up nfcmrvl_spi_parse_dt()
[1] https://lore.kernel.org/lkml/20210726145224.146006-1-krzysztof.kozlowski@canonical.com/
[2] https://lore.kernel.org/linux-nfc/20210729104022.47761-1-krzysztof.kozlowski@canonical.com/T/#m199fbdde180fa005a10addf28479fcbdc6263eab
====================
Link: https://lore.kernel.org/r/20210730144202.255890-1-krzysztof.kozlowski@canonical.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/nfc/nci_core.h | 14 | ||||
| -rw-r--r-- | include/net/nfc/nfc.h | 4 |
2 files changed, 10 insertions, 8 deletions
diff --git a/include/net/nfc/nci_core.h b/include/net/nfc/nci_core.h index 00f2c60971d7..4770a81f4aa7 100644 --- a/include/net/nfc/nci_core.h +++ b/include/net/nfc/nci_core.h @@ -278,23 +278,25 @@ int nci_request(struct nci_dev *ndev, void (*req)(struct nci_dev *ndev, unsigned long opt), unsigned long opt, __u32 timeout); -int nci_prop_cmd(struct nci_dev *ndev, __u8 oid, size_t len, __u8 *payload); -int nci_core_cmd(struct nci_dev *ndev, __u16 opcode, size_t len, __u8 *payload); +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, + const __u8 *payload); int nci_core_reset(struct nci_dev *ndev); int nci_core_init(struct nci_dev *ndev); int nci_recv_frame(struct nci_dev *ndev, struct sk_buff *skb); int nci_send_frame(struct nci_dev *ndev, struct sk_buff *skb); -int nci_set_config(struct nci_dev *ndev, __u8 id, size_t len, __u8 *val); +int nci_set_config(struct nci_dev *ndev, __u8 id, size_t len, const __u8 *val); int nci_nfcee_discover(struct nci_dev *ndev, u8 action); int nci_nfcee_mode_set(struct nci_dev *ndev, u8 nfcee_id, u8 nfcee_mode); int nci_core_conn_create(struct nci_dev *ndev, u8 destination_type, u8 number_destination_params, size_t params_len, - struct core_conn_create_dest_spec_params *params); + const struct core_conn_create_dest_spec_params *params); int nci_core_conn_close(struct nci_dev *ndev, u8 conn_id); -int nci_nfcc_loopback(struct nci_dev *ndev, void *data, size_t data_len, +int nci_nfcc_loopback(struct nci_dev *ndev, const void *data, size_t data_len, struct sk_buff **resp); struct nci_hci_dev *nci_hci_allocate(struct nci_dev *ndev); @@ -378,7 +380,7 @@ void nci_req_complete(struct nci_dev *ndev, int result); struct nci_conn_info *nci_get_conn_info_by_conn_id(struct nci_dev *ndev, int conn_id); int nci_get_conn_info_by_dest_type_params(struct nci_dev *ndev, u8 dest_type, - struct dest_spec_params *params); + const struct dest_spec_params *params); /* ----- NCI status code ----- */ int nci_to_errno(__u8 code); diff --git a/include/net/nfc/nfc.h b/include/net/nfc/nfc.h index 901779138e2b..5dee575fbe86 100644 --- a/include/net/nfc/nfc.h +++ b/include/net/nfc/nfc.h @@ -266,7 +266,7 @@ struct sk_buff *nfc_alloc_send_skb(struct nfc_dev *dev, struct sock *sk, struct sk_buff *nfc_alloc_recv_skb(unsigned int size, gfp_t gfp); int nfc_set_remote_general_bytes(struct nfc_dev *dev, - u8 *gt, u8 gt_len); + const u8 *gt, u8 gt_len); u8 *nfc_get_local_general_bytes(struct nfc_dev *dev, size_t *gb_len); int nfc_fw_download_done(struct nfc_dev *dev, const char *firmware_name, @@ -280,7 +280,7 @@ int nfc_dep_link_is_up(struct nfc_dev *dev, u32 target_idx, u8 comm_mode, u8 rf_mode); int nfc_tm_activated(struct nfc_dev *dev, u32 protocol, u8 comm_mode, - u8 *gb, size_t gb_len); + const u8 *gb, size_t gb_len); int nfc_tm_deactivated(struct nfc_dev *dev); int nfc_tm_data_received(struct nfc_dev *dev, struct sk_buff *skb); |