Mark all local functions as static.
Signed-off-by: Pali Rohár pali@kernel.org Reviewed-by: Marek Behún marek.behun@nic.cz --- tools/kwbimage.c | 37 +++++++++++++++++++------------------ 1 file changed, 19 insertions(+), 18 deletions(-)
diff --git a/tools/kwbimage.c b/tools/kwbimage.c index 224d8156be19..b0598cab4bc7 100644 --- a/tools/kwbimage.c +++ b/tools/kwbimage.c @@ -199,7 +199,7 @@ static const char *image_boot_mode_name(unsigned int id) return NULL; }
-int image_boot_mode_id(const char *boot_mode_name) +static int image_boot_mode_id(const char *boot_mode_name) { int i;
@@ -210,7 +210,7 @@ int image_boot_mode_id(const char *boot_mode_name) return -1; }
-int image_nand_ecc_mode_id(const char *nand_ecc_mode_name) +static int image_nand_ecc_mode_id(const char *nand_ecc_mode_name) { int i;
@@ -602,7 +602,8 @@ static int kwb_export_pubkey(RSA *key, struct pubkey_der_v1 *dst, FILE *hashf, return 0; }
-int kwb_sign(RSA *key, void *data, int datasz, struct sig_v1 *sig, char *signame) +static int kwb_sign(RSA *key, void *data, int datasz, struct sig_v1 *sig, + char *signame) { EVP_PKEY *evp_key; EVP_MD_CTX *ctx; @@ -662,8 +663,8 @@ err_key: return ret; }
-int kwb_verify(RSA *key, void *data, int datasz, struct sig_v1 *sig, - char *signame) +static int kwb_verify(RSA *key, void *data, int datasz, struct sig_v1 *sig, + char *signame) { EVP_PKEY *evp_key; EVP_MD_CTX *ctx; @@ -722,8 +723,8 @@ err_key: return ret; }
-int kwb_sign_and_verify(RSA *key, void *data, int datasz, struct sig_v1 *sig, - char *signame) +static int kwb_sign_and_verify(RSA *key, void *data, int datasz, + struct sig_v1 *sig, char *signame) { if (kwb_sign(key, data, datasz, sig, signame) < 0) return -1; @@ -735,7 +736,7 @@ int kwb_sign_and_verify(RSA *key, void *data, int datasz, struct sig_v1 *sig, }
-int kwb_dump_fuse_cmds_38x(FILE *out, struct secure_hdr_v1 *sec_hdr) +static int kwb_dump_fuse_cmds_38x(FILE *out, struct secure_hdr_v1 *sec_hdr) { struct hash_v1 kak_pub_hash; struct image_cfg_element *e; @@ -1051,9 +1052,9 @@ static size_t image_headersz_v1(int *hasext) return image_headersz_align(headersz, image_get_bootfrom()); }
-int add_binary_header_v1(uint8_t **cur, uint8_t **next_ext, - struct image_cfg_element *binarye, - struct main_hdr_v1 *main_hdr) +static int add_binary_header_v1(uint8_t **cur, uint8_t **next_ext, + struct image_cfg_element *binarye, + struct main_hdr_v1 *main_hdr) { struct opt_hdr_v1 *hdr = (struct opt_hdr_v1 *)*cur; uint32_t add_args; @@ -1135,7 +1136,7 @@ err_close: return -1; }
-int export_pub_kak_hash(RSA *kak, struct secure_hdr_v1 *secure_hdr) +static int export_pub_kak_hash(RSA *kak, struct secure_hdr_v1 *secure_hdr) { FILE *hashf; int res; @@ -1154,8 +1155,8 @@ int export_pub_kak_hash(RSA *kak, struct secure_hdr_v1 *secure_hdr) return res < 0 ? 1 : 0; }
-int kwb_sign_csk_with_kak(struct image_tool_params *params, - struct secure_hdr_v1 *secure_hdr, RSA *csk) +static int kwb_sign_csk_with_kak(struct image_tool_params *params, + struct secure_hdr_v1 *secure_hdr, RSA *csk) { RSA *kak = NULL; RSA *kak_pub = NULL; @@ -1196,9 +1197,9 @@ int kwb_sign_csk_with_kak(struct image_tool_params *params, return 0; }
-int add_secure_header_v1(struct image_tool_params *params, uint8_t *ptr, - int payloadsz, size_t headersz, uint8_t *image, - struct secure_hdr_v1 *secure_hdr) +static int add_secure_header_v1(struct image_tool_params *params, uint8_t *ptr, + int payloadsz, size_t headersz, uint8_t *image, + struct secure_hdr_v1 *secure_hdr) { struct image_cfg_element *e_jtagdelay; struct image_cfg_element *e_boxid; @@ -1415,7 +1416,7 @@ static void *image_create_v1(size_t *imagesz, struct image_tool_params *params, return image; }
-int recognize_keyword(char *keyword) +static int recognize_keyword(char *keyword) { int kw_id;