[PATCH 1/1] log: don't show function by default

[Heinrich Schuchardt]

The name of the function emitting a log message may be of interest for a
developer but is distracting for normal users. See the example below:

    try_load_entry() Booting: Debian

Make the default format for log messages customizable. By default show
only the message text.

Signed-off-by: Heinrich Schuchardt <xypron.glpk at gmx.de>
---
 common/Kconfig | 18 ++++++++++++++++++
 include/log.h  | 12 +++++++++++-
 2 files changed, 29 insertions(+), 1 deletion(-)

diff --git a/common/Kconfig b/common/Kconfig
index 7872bc46cd..60cae77f20 100644
--- a/common/Kconfig
+++ b/common/Kconfig
@@ -792,6 +792,24 @@ config TPL_LOG_CONSOLE

 endif

+config LOGF_FILE
+	bool "Show source file name in log messages by default"
+	help
+	  Show the source file name in log messages by default. This value
+	  can be overridden using the 'log format' command.
+
+config LOGF_LINE
+	bool "Show source line number in log messages by default"
+	help
+	  Show the source line number in log messages by default. This value
+	  can be overridden using the 'log format' command.
+
+config LOGF_FUNC
+	bool "Show function name in log messages by default"
+	help
+	  Show the function name in log messages by default. This value can
+	  be overridden using the 'log format' command.
+
 config LOG_ERROR_RETURN
 	bool "Log all functions which return an error"
 	help
diff --git a/include/log.h b/include/log.h
index df65398c04..b45a4565a3 100644
--- a/include/log.h
+++ b/include/log.h
@@ -411,7 +411,17 @@ enum log_fmt {
 	LOGF_MSG,

 	LOGF_COUNT,
-	LOGF_DEFAULT = (1 << LOGF_FUNC) | (1 << LOGF_MSG),
+	LOGF_DEFAULT =
+#ifdef CONFIG_LOGF_FILE
+		(1 << LOGF_FILE) |
+#endif
+#ifdef CONFIG_LOGF_LINE
+		(1 << LOGF_LINE) |
+#endif
+#ifdef CONFIG_LOGF_FUNC
+		(1 << LOGF_FUNC) |
+#endif
+		(1 << LOGF_MSG);
 	LOGF_ALL = 0x3f,
 };

--
2.20.1