dm: core: Allow dm_warn() to be used in SPL
At present this option is disabled in SPL, meaning that warnings are not
displayed. It is sometimes useful to see warnings in SPL for debugging
purposes.
Add a new Kconfig option to permit this.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/include/dm/util.h b/include/dm/util.h
index 9773db6..01a0449 100644
--- a/include/dm/util.h
+++ b/include/dm/util.h
@@ -6,7 +6,7 @@
#ifndef __DM_UTIL_H
#define __DM_UTIL_H
-#ifdef CONFIG_DM_WARN
+#if CONFIG_IS_ENABLED(DM_WARN)
void dm_warn(const char *fmt, ...);
#else
static inline void dm_warn(const char *fmt, ...)