doc: crash_dumps.rst missing documentation link
Add link to usage/cmd/exception.rst.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
diff --git a/doc/develop/crash_dumps.rst b/doc/develop/crash_dumps.rst
index b7b81bd..4237b07 100644
--- a/doc/develop/crash_dumps.rst
+++ b/doc/develop/crash_dumps.rst
@@ -12,8 +12,8 @@
---------------------------------
For describing the analysis of a crash dump we need an example. U-Boot comes
-with a command 'exception' that comes in handy here. The command is enabled
-by::
+with a command :doc:`exception <../usage/cmd/exception>` that comes in handy
+here. The command is enabled by::
CONFIG_CMD_EXCEPTION=y