From: Heinrich Schuchardt <xypron.glpk@gmx.de>
Date: Mon, 4 Jan 2021 07:02:53 +0000 (+0100)
Subject: log: make debug_cond() function like
X-Git-Url: http://git.dujemihanovic.xyz/?a=commitdiff_plain;h=5176365a6bdadd25afdf293eada911443466931d;p=u-boot.git

log: make debug_cond() function like

Change debug_cond() such that it can be used instead of a function like
debug().

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
---

diff --git a/include/log.h b/include/log.h
index 6bce560648..40ab551f37 100644
--- a/include/log.h
+++ b/include/log.h
@@ -217,10 +217,9 @@ static inline int _log_nop(enum log_category_t cat, enum log_level_t level,
 #if !_DEBUG && CONFIG_IS_ENABLED(LOG)
 
 #define debug_cond(cond, fmt, args...)			\
-	do {						\
-		if (1)					\
-			log(LOG_CATEGORY, LOGL_DEBUG, fmt, ##args); \
-	} while (0)
+({							\
+	log(LOG_CATEGORY, LOGL_DEBUG, fmt, ##args);	\
+})
 
 #else /* _DEBUG */
 
@@ -229,11 +228,11 @@ static inline int _log_nop(enum log_category_t cat, enum log_level_t level,
  * computed by a preprocessor in the best case, allowing for the best
  * optimization.
  */
-#define debug_cond(cond, fmt, args...)			\
-	do {						\
-		if (cond)				\
-			printf(pr_fmt(fmt), ##args);	\
-	} while (0)
+#define debug_cond(cond, fmt, args...)		\
+({						\
+	if (cond)				\
+		printf(pr_fmt(fmt), ##args);	\
+})
 
 #endif /* _DEBUG */