mediatek: remove crypto-hw-mtk package

The MediaTek's Crypto Engine module is only available for mt7623, in
which case it is built into the kernel.

Signed-off-by: Eneas U de Queiroz <[email protected]>

target/linux/mediatek/modules.mk

@@ -38,26 +38,3 @@ define KernelPackage/sdhci-mtk
 endef
 
 $(eval $(call KernelPackage,sdhci-mtk))
-
-define KernelPackage/crypto-hw-mtk
-  TITLE:= MediaTek's Crypto Engine module
-  DEPENDS:=@TARGET_mediatek
-  KCONFIG:= \
-	CONFIG_CRYPTO_HW=y \
-	CONFIG_CRYPTO_AES=y \
-	CONFIG_CRYPTO_AEAD=y \
-	CONFIG_CRYPTO_SHA1=y \
-	CONFIG_CRYPTO_SHA256=y \
-	CONFIG_CRYPTO_SHA512=y \
-	CONFIG_CRYPTO_HMAC=y \
-	CONFIG_CRYPTO_DEV_MEDIATEK
-  FILES:=$(LINUX_DIR)/drivers/crypto/mediatek/mtk-crypto.ko
-  AUTOLOAD:=$(call AutoLoad,90,mtk-crypto)
-  $(call AddDepends/crypto)
-endef
-
-define KernelPackage/crypto-hw-mtk/description
-  MediaTek's EIP97 Cryptographic Engine driver.
-endef
-
-$(eval $(call KernelPackage,crypto-hw-mtk))