[openwrt/openwrt] kernel: limit crypto-hw-ccp to the x86

[LEDE Commits]

rmilecki pushed a commit to openwrt/openwrt.git, branch openwrt-21.02:
https://git.openwrt.org/50f2f25d588bef24856cf220a7bbdd58d96ce6fd

commit 50f2f25d588bef24856cf220a7bbdd58d96ce6fd
Author: Rafał Miłecki <rafal at milecki.pl>
AuthorDate: Tue Apr 13 10:15:39 2021 +0200

    kernel: limit crypto-hw-ccp to the x86
    
    CRYPTO_DEV_CCP depends on X86 or ARM64
    CRYPTO_DEV_CCP_DD depends on CPU_SUP_AMD or ARM64
    
    Compiling this driver makes sense for x86 mainly. If one day support for
    ARM64 board with AMD Secure Processor gets added this package may be
    updated.
    
    Trying to build this package on bcm4908 was causing:
    ERROR: module 'build_dir/target-aarch64_cortex-a53_musl/linux-bcm4908_generic/linux-5.4.110/drivers/crypto/ccp/ccp-crypto.ko' is missing.
    
    Signed-off-by: Rafał Miłecki <rafal at milecki.pl>
    (cherry picked from commit cb3fb45ed1262355e8c31d8e522f411169ee6df8)
---
 package/kernel/linux/modules/crypto.mk | 1 +
 1 file changed, 1 insertion(+)

diff --git a/package/kernel/linux/modules/crypto.mk b/package/kernel/linux/modules/crypto.mk
index b8b9e5f9fd..b50ed06824 100644
--- a/package/kernel/linux/modules/crypto.mk
+++ b/package/kernel/linux/modules/crypto.mk
@@ -314,6 +314,7 @@ $(eval $(call KernelPackage,crypto-hmac))
 define KernelPackage/crypto-hw-ccp
   TITLE:=AMD Cryptographic Coprocessor
   DEPENDS:= \
+	@TARGET_x86 \
 	+kmod-crypto-authenc \
 	+kmod-crypto-hash \
 	+kmod-crypto-manager \