[Review OP-TEE#4] core: driver: generic resources for crypto device driver

Minor fixes.

Signed-off-by: Clement Faure <clement.faure@nxp.com>

Author: clementfaure

core/crypto/crypto.c

@@ -99,7 +99,7 @@ TEE_Result crypto_cipher_alloc_ctx(void **ctx, uint32_t algo)
 	struct crypto_cipher_ctx *c = NULL;
 
 	/*
-	 * Use default cryptographic implement if no matching
+	 * Use default cryptographic implementation if no matching
 	 * drvcrypt device.
 	 */
 	res = drvcrypt_cipher_alloc_ctx(&c, algo);

core/drivers/crypto/crypto_api/cipher/cipher.c

@@ -78,7 +78,7 @@ static TEE_Result cipher_init(struct crypto_cipher_ctx *ctx,
 {
 	TEE_Result ret = TEE_ERROR_NOT_IMPLEMENTED;
 	struct crypto_cipher *cipher = to_cipher_ctx(ctx);
-	struct drvcrypt_cipher_init dinit = {};
+	struct drvcrypt_cipher_init dinit = { };
 
 	if ((!key1 && key1_len) || (!key2 && key2_len) || (!iv && iv_len)) {
 		CRYPTO_TRACE("One of the key is not correct");
@@ -113,14 +113,14 @@ static TEE_Result cipher_init(struct crypto_cipher_ctx *ctx,
  * @last_block True if last block to handle
  * @data       Data to encrypt/decrypt
  * @len        Length of the input data and output result
- * @dst        [out] Result block of the operation
+ * @dst        [out] Output data of the operation
  */
 static TEE_Result cipher_update(struct crypto_cipher_ctx *ctx, bool last_block,
 				const uint8_t *data, size_t len, uint8_t *dst)
 {
 	TEE_Result ret = TEE_ERROR_NOT_IMPLEMENTED;
 	struct crypto_cipher *cipher = to_cipher_ctx(ctx);
-	struct drvcrypt_cipher_update dupdate = {};
+	struct drvcrypt_cipher_update dupdate = { };
 
 	if (!dst) {
 		CRYPTO_TRACE("Destination buffer error");