sandbox: Add a flag to set the default log level
It is useful to be able to set the default log level from the command line
when running sandbox. Add a new -L command-line flag for this. The log
level is set using the enum log_level_t in log.h. At present a number must
be specified, e.g. -L7 for debug.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/common/log.c b/common/log.c
index 59869cd..ec14644 100644
--- a/common/log.c
+++ b/common/log.c
@@ -315,7 +315,8 @@
drv++;
}
gd->flags |= GD_FLG_LOG_READY;
- gd->default_log_level = LOGL_INFO;
+ if (!gd->default_log_level)
+ gd->default_log_level = LOGL_INFO;
gd->log_fmt = LOGF_DEFAULT;
return 0;