Add str_kernel_user() helper to return "kernel" or "user" 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 1965d3a5976b..82c5927d50a9 100644
--- a/include/linux/string_choices.h
+++ b/include/linux/string_choices.h
@@ -119,6 +119,12 @@ static inline const char *str_level_edge(bool v)
}
#define str_edge_level(v) str_level_edge(!(v))
+static inline const char *str_kernel_user(bool v)
+{
+ return v ? "kernel" : "user";
+}
+#define str_user_kernel(v) str_kernel_user(!(v))
+
/**
* str_plural - Return the simple pluralization based on English counts
* @num: Number used for deciding pluralization
--
2.43.0
