blk-cgroup: remove open coded blkg_lookup instances

[platform/kernel/linux-starfive.git] / block / blk-cgroup.c

diff --git a/block/blk-cgroup.c b/block/blk-cgroup.c
index 4180de4..b9a1dce 100644 (file)
--- a/block/blk-cgroup.c
+++ b/block/blk-cgroup.c
@@ -324,7 +324,7 @@ static struct blkcg_gq *blkg_create(struct blkcg *blkcg,
 
        /* link parent */
        if (blkcg_parent(blkcg)) {
-               blkg->parent = __blkg_lookup(blkcg_parent(blkcg), q, false);
+               blkg->parent = blkg_lookup(blkcg_parent(blkcg), q);
                if (WARN_ON_ONCE(!blkg->parent)) {
                        ret = -ENODEV;
                        goto err_put_css;
@@ -412,7 +412,7 @@ static struct blkcg_gq *blkg_lookup_create(struct blkcg *blkcg,
                struct blkcg_gq *ret_blkg = q->root_blkg;
 
                while (parent) {
-                       blkg = __blkg_lookup(parent, q, false);
+                       blkg = blkg_lookup(parent, q);
                        if (blkg) {
                                /* remember closest blkg */
                                ret_blkg = blkg;
@@ -724,7 +724,7 @@ int blkg_conf_prep(struct blkcg *blkcg, const struct blkcg_policy *pol,
                struct blkcg_gq *new_blkg;
 
                parent = blkcg_parent(blkcg);
-               while (parent && !__blkg_lookup(parent, q, false)) {
+               while (parent && !blkg_lookup(parent, q)) {
                        pos = parent;
                        parent = blkcg_parent(parent);
                }