Replace "none" with macro

String "none" is used many times throughout the code.
Replace "none" strings with predefined macro.

Add str_is_none() for comparing strings with "none".
Replace str(n)cmp calls with function.

Signed-off-by: Mateusz Kusiak <mateusz.kusiak@intel.com>
Signed-off-by: Mariusz Tkaczyk <mariusz.tkaczyk@linux.intel.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/maps.c b/maps.c
index b586679a..17f8b54d 100644
--- a/maps.c
+++ b/maps.c
@@ -137,14 +137,14 @@ mapping_t faultylayout[] = {
 
 	{ "clear", ClearErrors},
 	{ "flush", ClearFaults},
-	{ "none", ClearErrors},
+	{ STR_COMMON_NONE, ClearErrors},
 	{ "default", ClearErrors},
 	{ NULL, UnSet }
 };
 
 mapping_t consistency_policies[] = {
 	{ "unknown", CONSISTENCY_POLICY_UNKNOWN},
-	{ "none", CONSISTENCY_POLICY_NONE},
+	{ STR_COMMON_NONE, CONSISTENCY_POLICY_NONE},
 	{ "resync", CONSISTENCY_POLICY_RESYNC},
 	{ "bitmap", CONSISTENCY_POLICY_BITMAP},
 	{ "journal", CONSISTENCY_POLICY_JOURNAL},