From 7b86137b6cca28c3d9c5f96b84a4408de198c8de Mon Sep 17 00:00:00 2001
From: Yuval Peress <peress@google.com>
Date: Thu, 9 Dec 2021 20:43:36 -0700
Subject: [PATCH] fatal: fix missing extern "C"

This was causing an error when building with pigweed as a module.

Signed-off-by: Yuval Peress <peress@google.com>
---
 include/fatal.h | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/include/fatal.h b/include/fatal.h
index 932acb53dfd..572d6dcae80 100644
--- a/include/fatal.h
+++ b/include/fatal.h
@@ -14,6 +14,10 @@
 #include <arch/cpu.h>
 #include <toolchain.h>
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /**
  * @defgroup fatal_apis Fatal error APIs
  * @ingroup kernel_apis
@@ -100,4 +104,8 @@ void z_fatal_error(unsigned int reason, const z_arch_esf_t *esf);
 
 /** @} */
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* ZEPHYR_INCLUDE_FATAL_H */