From b8fc3397c9e88dc7889b56395d04c1f3d65d186f Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Tue, 20 Jun 2017 11:35:50 +0100 Subject: crypto: cavium - make several functions static The functions cvm_encrypt, cvm_decrypt, cvm_xts_setkey and cvm_enc_dec_init does not need to be in global scope, so make them static. Signed-off-by: Colin Ian King Acked-by: David S. Miller Signed-off-by: Herbert Xu --- drivers/crypto/cavium/cpt/cptvf_algs.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/crypto') diff --git a/drivers/crypto/cavium/cpt/cptvf_algs.c b/drivers/crypto/cavium/cpt/cptvf_algs.c index 1b220f3ed017..df21d996db7e 100644 --- a/drivers/crypto/cavium/cpt/cptvf_algs.c +++ b/drivers/crypto/cavium/cpt/cptvf_algs.c @@ -222,17 +222,17 @@ static inline int cvm_enc_dec(struct ablkcipher_request *req, u32 enc) return -EINPROGRESS; } -int cvm_encrypt(struct ablkcipher_request *req) +static int cvm_encrypt(struct ablkcipher_request *req) { return cvm_enc_dec(req, true); } -int cvm_decrypt(struct ablkcipher_request *req) +static int cvm_decrypt(struct ablkcipher_request *req) { return cvm_enc_dec(req, false); } -int cvm_xts_setkey(struct crypto_ablkcipher *cipher, const u8 *key, +static int cvm_xts_setkey(struct crypto_ablkcipher *cipher, const u8 *key, u32 keylen) { struct crypto_tfm *tfm = crypto_ablkcipher_tfm(cipher); @@ -336,7 +336,7 @@ static int cvm_ecb_des3_setkey(struct crypto_ablkcipher *cipher, const u8 *key, return cvm_setkey(cipher, key, keylen, DES3_ECB); } -int cvm_enc_dec_init(struct crypto_tfm *tfm) +static int cvm_enc_dec_init(struct crypto_tfm *tfm) { struct cvm_enc_ctx *ctx = crypto_tfm_ctx(tfm); -- cgit v1.2.3