Add str_Y_N() helper to return "Y" or "N" string literal.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto...@renesas.com>
---
include/linux/string_choices.h | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/include/linux/string_choices.h b/include/linux/string_choices.h
index cc7c771f4e84..615ddbde4743 100644
--- a/include/linux/string_choices.h
+++ b/include/linux/string_choices.h
@@ -65,6 +65,12 @@ static inline const char *str_yes_no(bool v)
}
#define str_no_yes(v) str_yes_no(!(v))
+static inline const char *str_Y_N(bool v)
+{
+ return v ? "Y" : "N";
+}
+#define str_N_Y(v) str_Y_N(!(v))
+
static inline const char *str_up_down(bool v)
{
return v ? "up" : "down";
--
2.43.0
