generic: add missing Kconfig symbol

Fixes build errors for sunxi as well as rockchip targets.

Signed-off-by: David Bauer <[email protected]>

target/linux/generic/config-5.4

@@ -991,6 +991,8 @@ CONFIG_CRYPTO_BLKCIPHER2=y
 # CONFIG_CRYPTO_CRC32C_INTEL is not set
 # CONFIG_CRYPTO_CRC32_ARM_CE is not set
 # CONFIG_CRYPTO_CRCT10DIF is not set
+# CONFIG_CRYPTO_CRCT10DIF_ARM_CE is not set
+# CONFIG_CRYPTO_CRCT10DIF_ARM64_CE is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 # CONFIG_CRYPTO_CTR is not set
 # CONFIG_CRYPTO_CTS is not set