[PATCH v7 1/4] lib/string_helpers: Add str_read_write() helper

From: Dmitry Rokosov
Date: Mon Aug 22 2022 - 13:50:36 EST


From: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>

Add str_read_write() helper to return 'read' or 'write' string literal.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
Signed-off-by: Dmitry Rokosov <ddrokosov@xxxxxxxxxxxxxx>
---
include/linux/string_helpers.h | 5 +++++
1 file changed, 5 insertions(+)

diff --git a/include/linux/string_helpers.h b/include/linux/string_helpers.h
index 4d72258d42fd..9e22cd78f3b8 100644
--- a/include/linux/string_helpers.h
+++ b/include/linux/string_helpers.h
@@ -126,4 +126,9 @@ static inline const char *str_enabled_disabled(bool v)
return v ? "enabled" : "disabled";
}

+static inline const char *str_read_write(bool v)
+{
+ return v ? "read" : "write";
+}
+
#endif
--
2.36.0