kconfig: remove stale comment about removed kconfig_print_symbol()

This comment is about kconfig_print_symbol(), which was removed by
commit 6ce45a91a982 ("kconfig: refactor conf_write_symbol()").

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

diff --git a/scripts/kconfig/confdata.c b/scripts/kconfig/confdata.c
index 901835a..c4340c9 100644 (file)
--- a/scripts/kconfig/confdata.c
+++ b/scripts/kconfig/confdata.c
@@ -658,13 +658,6 @@ static char *escape_string_value(const char *in)
        return out;
 }
 
-/*
- * Kconfig configuration printer
- *
- * This printer is used when generating the resulting configuration after
- * kconfig invocation and `defconfig' files. Unset symbol might be omitted by
- * passing a non-NULL argument to the printer.
- */
 enum output_n { OUTPUT_N, OUTPUT_N_AS_UNSET, OUTPUT_N_NONE };
 
 static void __print_symbol(FILE *fp, struct symbol *sym, enum output_n output_n,