From 622aae879c1d9449562e0cae353691a2a1f9eec0 Mon Sep 17 00:00:00 2001 From: Herbert Xu Date: Sun, 3 Jan 2021 08:56:18 +1100 Subject: [PATCH] crypto: vmx - Move extern declarations into header file This patch moves the extern algorithm declarations into a header file so that a number of compiler warnings are silenced. Signed-off-by: Herbert Xu --- drivers/crypto/vmx/aesp8-ppc.h | 6 ++++++ drivers/crypto/vmx/vmx.c | 6 +----- 2 files changed, 7 insertions(+), 5 deletions(-) diff --git a/drivers/crypto/vmx/aesp8-ppc.h b/drivers/crypto/vmx/aesp8-ppc.h index 01774a4..5764d44 100644 --- a/drivers/crypto/vmx/aesp8-ppc.h +++ b/drivers/crypto/vmx/aesp8-ppc.h @@ -7,6 +7,12 @@ struct aes_key { int rounds; }; +extern struct shash_alg p8_ghash_alg; +extern struct crypto_alg p8_aes_alg; +extern struct skcipher_alg p8_aes_cbc_alg; +extern struct skcipher_alg p8_aes_ctr_alg; +extern struct skcipher_alg p8_aes_xts_alg; + int aes_p8_set_encrypt_key(const u8 *userKey, const int bits, struct aes_key *key); int aes_p8_set_decrypt_key(const u8 *userKey, const int bits, diff --git a/drivers/crypto/vmx/vmx.c b/drivers/crypto/vmx/vmx.c index 87a1944..a40d08e 100644 --- a/drivers/crypto/vmx/vmx.c +++ b/drivers/crypto/vmx/vmx.c @@ -17,11 +17,7 @@ #include #include -extern struct shash_alg p8_ghash_alg; -extern struct crypto_alg p8_aes_alg; -extern struct skcipher_alg p8_aes_cbc_alg; -extern struct skcipher_alg p8_aes_ctr_alg; -extern struct skcipher_alg p8_aes_xts_alg; +#include "aesp8-ppc.h" static int __init p8_init(void) { -- 2.7.4