Fix duplicate atomic_t typedef conflicting with types.h

local/recipes/gpu/amdgpu-source/include/linux/verification.h

@@ -0,0 +1,72 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* Signature verification
+ *
+ * Copyright (C) 2014 Red Hat, Inc. All Rights Reserved.
+ * Written by David Howells (dhowells@redhat.com)
+ */
+
+#ifndef _LINUX_VERIFICATION_H
+#define _LINUX_VERIFICATION_H
+
+#include <linux/errno.h>
+#include <linux/types.h>
+
+/*
+ * Indicate that both builtin trusted keys and secondary trusted keys
+ * should be used.
+ */
+#define VERIFY_USE_SECONDARY_KEYRING ((struct key *)1UL)
+#define VERIFY_USE_PLATFORM_KEYRING  ((struct key *)2UL)
+
+static inline int system_keyring_id_check(u64 id)
+{
+	if (id > (unsigned long)VERIFY_USE_PLATFORM_KEYRING)
+		return -EINVAL;
+
+	return 0;
+}
+
+/*
+ * The use to which an asymmetric key is being put.
+ */
+enum key_being_used_for {
+	VERIFYING_MODULE_SIGNATURE,
+	VERIFYING_FIRMWARE_SIGNATURE,
+	VERIFYING_KEXEC_PE_SIGNATURE,
+	VERIFYING_KEY_SIGNATURE,
+	VERIFYING_KEY_SELF_SIGNATURE,
+	VERIFYING_UNSPECIFIED_SIGNATURE,
+	VERIFYING_BPF_SIGNATURE,
+	NR__KEY_BEING_USED_FOR
+};
+#ifdef CONFIG_SYSTEM_DATA_VERIFICATION
+
+struct key;
+struct pkcs7_message;
+
+extern int verify_pkcs7_signature(const void *data, size_t len,
+				  const void *raw_pkcs7, size_t pkcs7_len,
+				  struct key *trusted_keys,
+				  enum key_being_used_for usage,
+				  int (*view_content)(void *ctx,
+						      const void *data, size_t len,
+						      size_t asn1hdrlen),
+				  void *ctx);
+extern int verify_pkcs7_message_sig(const void *data, size_t len,
+				    struct pkcs7_message *pkcs7,
+				    struct key *trusted_keys,
+				    enum key_being_used_for usage,
+				    int (*view_content)(void *ctx,
+							const void *data,
+							size_t len,
+							size_t asn1hdrlen),
+				    void *ctx);
+
+#ifdef CONFIG_SIGNED_PE_FILE_VERIFICATION
+extern int verify_pefile_signature(const void *pebuf, unsigned pelen,
+				   struct key *trusted_keys,
+				   enum key_being_used_for usage);
+#endif
+
+#endif /* CONFIG_SYSTEM_DATA_VERIFICATION */
+#endif /* _LINUX_VERIFY_PEFILE_H */