[PATCH 13/13] btrfs: sysfs: move type conversion helpers to sysfs.c

[David Sterba <dsterba@suse.com>]

Signed-off-by: David Sterba <dsterba@suse.com>
---
 fs/btrfs/sysfs.c | 17 +++++++++++++++++
 fs/btrfs/sysfs.h | 18 ------------------
 2 files changed, 17 insertions(+), 18 deletions(-)

diff --git a/fs/btrfs/sysfs.c b/fs/btrfs/sysfs.c
index e306e6e173cf..335450ad9d2d 100644
--- a/fs/btrfs/sysfs.c
+++ b/fs/btrfs/sysfs.c
@@ -69,6 +69,23 @@ static struct btrfs_feature_attr btrfs_attr_features_##_name = {	     \
 static inline struct btrfs_fs_info *to_fs_info(struct kobject *kobj);
 static inline struct btrfs_fs_devices *to_fs_devs(struct kobject *kobj);
 
+/* convert from attribute */
+static struct btrfs_feature_attr *to_btrfs_feature_attr(struct kobj_attribute *a)
+{
+	return container_of(a, struct btrfs_feature_attr, kobj_attr);
+}
+
+static struct kobj_attribute *attr_to_btrfs_attr(struct attribute *attr)
+{
+	return container_of(attr, struct kobj_attribute, attr);
+}
+
+static struct btrfs_feature_attr *attr_to_btrfs_feature_attr(
+		struct attribute *attr)
+{
+	return to_btrfs_feature_attr(attr_to_btrfs_attr(attr));
+}
+
 static u64 get_features(struct btrfs_fs_info *fs_info,
 			enum btrfs_feature_set set)
 {
diff --git a/fs/btrfs/sysfs.h b/fs/btrfs/sysfs.h
index ab0ea53b7d4b..b8513c5fb2b0 100644
--- a/fs/btrfs/sysfs.h
+++ b/fs/btrfs/sysfs.h
@@ -17,24 +17,6 @@ enum btrfs_feature_set {
 	FEAT_MAX
 };
 
-/* convert from attribute */
-static inline struct btrfs_feature_attr *
-to_btrfs_feature_attr(struct kobj_attribute *a)
-{
-	return container_of(a, struct btrfs_feature_attr, kobj_attr);
-}
-
-static inline struct kobj_attribute *attr_to_btrfs_attr(struct attribute *attr)
-{
-	return container_of(attr, struct kobj_attribute, attr);
-}
-
-static inline struct btrfs_feature_attr *
-attr_to_btrfs_feature_attr(struct attribute *attr)
-{
-	return to_btrfs_feature_attr(attr_to_btrfs_attr(attr));
-}
-
 char *btrfs_printable_features(enum btrfs_feature_set set, u64 flags);
 const char * const btrfs_feature_set_name(enum btrfs_feature_set set);
 int btrfs_sysfs_add_device_link(struct btrfs_fs_devices *fs_devices,
-- 
2.22.0