lint/kconfig_lint: Make sure all symbols have a type defined
Show an error if a symbol does not have a defined type.
This caused a problem of an undefined symbol in check_defaults, so
we just skip those symbols there as we can't verify the default pattern
without knowing the type.
Change-Id: I28711a77962e16f6fc89789400363edd0fdd0931
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/17345
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@googlemail.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
diff --git a/util/lint/kconfig_lint_README b/util/lint/kconfig_lint_README
index 5a5eacd..c36320e 100644
--- a/util/lint/kconfig_lint_README
+++ b/util/lint/kconfig_lint_README
@@ -89,6 +89,7 @@
int in another location.
- Type keywords (bool, int, hex, string) used outside of a config block.
- Using a 'prompt' keyword not inside a config or choice block.
+- Symbols with no defined type.
Errors in coreboot source files:
- The IS_ENABLED macro is only valid for bool symbols.