kconfig: refactor listnewconfig code

We can reuse __print_symbol() helper to print symbols for listnewconfig.
Only the difference is the format for "n" symbols.

This prints "CONFIG_FOO=n" instead of "# CONFIG_FOO is not set".

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

1 files changed, 5 insertions, 0 deletions

diff --git a/scripts/kconfig/confdata.c b/scripts/kconfig/confdata.c
index 4e3fd194231b..f17a2a9562ee 100644
--- a/scripts/kconfig/confdata.c
+++ b/scripts/kconfig/confdata.c
@@ -667,6 +667,11 @@ static void print_symbol_for_autoconf(FILE *fp, struct symbol *sym)
 	__print_symbol(fp, sym, OUTPUT_N_NONE, true);
 }
 
+void print_symbol_for_listconfig(struct symbol *sym)
+{
+	__print_symbol(stdout, sym, OUTPUT_N, true);
+}
+
 static void print_symbol_for_c(FILE *fp, struct symbol *sym)
 {
 	const char *val;