This patch should work :
--- gost-crypto-0.3.5/gost28147_basic.c 2023-06-24 00:31:16.000000000 +0200
+++ gost-crypto-0.3.6/gost28147_basic.c 2024-12-14 00:31:16.000000000 +0200
@@ -39,7 +39,13 @@
#include <linux/crypto.h>
#include <linux/version.h>
#include <asm/byteorder.h>
+
+#if LINUX_VERSION_CODE < KERNEL_VERSION(6, 12, 0)
#include <asm/unaligned.h>
+#else
+#include <linux/unaligned.h>
+#endif
+
#include "gost28147_int.h"
#include "gost28147_param.h"
--- gost-crypto-0.3.5/gost28147_modes.c 2023-06-24 00:31:16.000000000 +0200
+++ gost-crypto-0.3.6/gost28147_modes.c 2024-12-14 00:31:16.000000000 +0200
@@ -38,7 +38,13 @@
#include <linux/crypto.h>
#include <linux/version.h>
#include <asm/byteorder.h>
+
+#if LINUX_VERSION_CODE < KERNEL_VERSION(6, 12, 0)
#include <asm/unaligned.h>
+#else
+#include <linux/unaligned.h>
+#endif
+
#include "gost28147_int.h"
struct crypto_gost28147_mode_ctx {
--- gost-crypto-0.3.5/gosthash94_generic.c 2023-06-24
00:31:16.000000000 +0200
+++ gost-crypto-0.3.6/gosthash94_generic.c 2024-12-14
00:31:16.000000000 +0200
@@ -29,9 +29,15 @@
#include <linux/crypto.h>
#include <linux/module.h>
+#include <linux/version.h>
#include <asm/byteorder.h>
+
+#if LINUX_VERSION_CODE < KERNEL_VERSION(6, 12, 0)
#include <asm/unaligned.h>
+#else
+#include <linux/unaligned.h>
+#endif
#include <crypto/internal/hash.h>
#include <crypto/gost28147.h>
--- gost-crypto-0.3.5/kuznyechik_generic.c 2023-06-24
00:31:16.000000000 +0200
+++ gost-crypto-0.3.6/kuznyechik_generic.c 2024-12-14
00:31:16.000000000 +0200
@@ -12,7 +12,12 @@
#include <linux/crypto.h>
#include <linux/module.h>
#include <linux/version.h>
+
+#if LINUX_VERSION_CODE < KERNEL_VERSION(6, 12, 0)
#include <asm/unaligned.h>
+#else
+#include <linux/unaligned.h>
+#endif
#include <crypto/algapi.h>
#include <crypto/kuznyechik.h>
--- gost-crypto-0.3.5/magma_generic.c 2023-06-24 00:31:16.000000000 +0200
+++ gost-crypto-0.3.6/magma_generic.c 2024-12-14 00:31:16.000000000 +0200
@@ -11,7 +11,14 @@
#include <linux/crypto.h>
#include <linux/module.h>
+#include <linux/version.h>
+
+#if LINUX_VERSION_CODE < KERNEL_VERSION(6, 12, 0)
#include <asm/unaligned.h>
+#else
+#include <linux/unaligned.h>
+#endif
+
#include <crypto/algapi.h>
#include <crypto/magma.h>
#include <crypto/gost28147.h>
