blk-mq: untangle debugfs and sysfs

[mirror_ubuntu-bionic-kernel.git] / block / blk-mq-sysfs.c

diff --git a/block/blk-mq-sysfs.c b/block/blk-mq-sysfs.c
index 71a237a90d434e2a8607e20fc57724d1298bae92..79969c3c234fd9db3f76f2186d3f7080e9f1e321 100644 (file)
--- a/block/blk-mq-sysfs.c
+++ b/block/blk-mq-sysfs.c
@@ -11,7 +11,6 @@
 
 #include <linux/blk-mq.h>
 #include "blk-mq.h"
-#include "blk-mq-debugfs.h"
 #include "blk-mq-tag.h"
 
 static void blk_mq_sysfs_release(struct kobject *kobj)
@@ -259,8 +258,6 @@ static void __blk_mq_unregister_dev(struct device *dev, struct request_queue *q)
        queue_for_each_hw_ctx(q, hctx, i)
                blk_mq_unregister_hctx(hctx);
 
-       blk_mq_debugfs_unregister_mq(q);
-
        kobject_uevent(&q->mq_kobj, KOBJ_REMOVE);
        kobject_del(&q->mq_kobj);
        kobject_put(&dev->kobj);
@@ -319,8 +316,6 @@ int __blk_mq_register_dev(struct device *dev, struct request_queue *q)
 
        kobject_uevent(&q->mq_kobj, KOBJ_ADD);
 
-       blk_mq_debugfs_register(q);
-
        queue_for_each_hw_ctx(q, hctx, i) {
                ret = blk_mq_register_hctx(hctx);
                if (ret)
@@ -336,8 +331,6 @@ unreg:
        while (--i >= 0)
                blk_mq_unregister_hctx(q->queue_hw_ctx[i]);
 
-       blk_mq_debugfs_unregister_mq(q);
-
        kobject_uevent(&q->mq_kobj, KOBJ_REMOVE);
        kobject_del(&q->mq_kobj);
        kobject_put(&dev->kobj);
@@ -365,8 +358,6 @@ void blk_mq_sysfs_unregister(struct request_queue *q)
        if (!q->mq_sysfs_init_done)
                goto unlock;
 
-       blk_mq_debugfs_unregister_mq(q);
-
        queue_for_each_hw_ctx(q, hctx, i)
                blk_mq_unregister_hctx(hctx);
 
@@ -383,8 +374,6 @@ int blk_mq_sysfs_register(struct request_queue *q)
        if (!q->mq_sysfs_init_done)
                goto unlock;
 
-       blk_mq_debugfs_register_mq(q);
-
        queue_for_each_hw_ctx(q, hctx, i) {
                ret = blk_mq_register_hctx(hctx);
                if (ret)