1 files changed, 8 insertions, 12 deletions

diff --git a/drivers/md/bcache/sysfs.c b/drivers/md/bcache/sysfs.c
index bfb437ffb13c..760cf8951338 100644
--- a/drivers/md/bcache/sysfs.c
+++ b/drivers/md/bcache/sysfs.c
@@ -21,28 +21,24 @@ static const char * const bch_cache_modes[] = {
 	"writethrough",
 	"writeback",
 	"writearound",
-	"none",
-	NULL
+	"none"
 };
 
 /* Default is 0 ("auto") */
 static const char * const bch_stop_on_failure_modes[] = {
 	"auto",
-	"always",
-	NULL
+	"always"
 };
 
 static const char * const cache_replacement_policies[] = {
 	"lru",
 	"fifo",
-	"random",
-	NULL
+	"random"
 };
 
 static const char * const error_actions[] = {
 	"unregister",
-	"panic",
-	NULL
+	"panic"
 };
 
 write_attribute(attach);
@@ -333,7 +329,7 @@ STORE(__cached_dev)
 		bch_cached_dev_run(dc);
 
 	if (attr == &sysfs_cache_mode) {
-		v = __sysfs_match_string(bch_cache_modes, -1, buf);
+		v = sysfs_match_string(bch_cache_modes, buf);
 		if (v < 0)
 			return v;
 
@@ -344,7 +340,7 @@ STORE(__cached_dev)
 	}
 
 	if (attr == &sysfs_stop_when_cache_set_failed) {
-		v = __sysfs_match_string(bch_stop_on_failure_modes, -1, buf);
+		v = sysfs_match_string(bch_stop_on_failure_modes, buf);
 		if (v < 0)
 			return v;
 
@@ -799,7 +795,7 @@ STORE(__bch_cache_set)
 			    0, UINT_MAX);
 
 	if (attr == &sysfs_errors) {
-		v = __sysfs_match_string(error_actions, -1, buf);
+		v = sysfs_match_string(error_actions, buf);
 		if (v < 0)
 			return v;
 
@@ -1063,7 +1059,7 @@ STORE(__bch_cache)
 	}
 
 	if (attr == &sysfs_cache_replacement_policy) {
-		v = __sysfs_match_string(cache_replacement_policies, -1, buf);
+		v = sysfs_match_string(cache_replacement_policies, buf);
 		if (v < 0)
 			return v;