BugID:21117064: Fix config warnings
Fix warning like:
warning: (HAL_CRYPTO) selects MBEDTLS_CONFIG_CRYPTO_MODE_CFB which has \
unmet direct dependencies (AOS_COMP_MBEDTLS && MBEDTLS_CONFIG_CRYPTO)
@@ -47,7 +47,7 @@ config COAP_DTLS_SUPPORT
config HAL_CRYPTO
bool
default y if USE_MBEDTLS || COAP_DTLS_SUPPORT
- select MBEDTLS_CONFIG_CRYPTO_MODE_CFB
+ select MBEDTLS_CONFIG_CRYPTO_MODE_CFB if USE_MBEDTLS
help
HAL CRYPTO for AliOS Things
