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-rw-r--r--lib/bootconfig.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/bootconfig.c b/lib/bootconfig.c
index 8841554432d5..97f8911ea339 100644
--- a/lib/bootconfig.c
+++ b/lib/bootconfig.c
@@ -901,7 +901,8 @@ static int __init xbc_parse_tree(void)
}
/**
- * xbc_exit() - Clean up all parsed bootconfig
+ * _xbc_exit() - Clean up all parsed bootconfig
+ * @early: Set true if this is called before budy system is initialized.
*
* This clears all data structures of parsed bootconfig on memory.
* If you need to reuse xbc_init() with new boot config, you can