[PATCH 07/17] blk-ioprio: pass a gendisk to blk_ioprio_init and blk_ioprio_exit

[Christoph Hellwig <hch@xxxxxx>]

Pass the gendisk to blk_ioprio_init and blk_ioprio_exit as part of moving
the blk-cgroup infrastructure to be gendisk based.

Signed-off-by: Christoph Hellwig <hch@xxxxxx>
---
 block/blk-cgroup.c | 4 ++--
 block/blk-ioprio.c | 8 ++++----
 block/blk-ioprio.h | 8 ++++----
 3 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/block/blk-cgroup.c b/block/blk-cgroup.c
index 4ca6933a7c3f5..89974fd0db3da 100644
--- a/block/blk-cgroup.c
+++ b/block/blk-cgroup.c
@@ -1257,7 +1257,7 @@ int blkcg_init_disk(struct gendisk *disk)
 	if (preloaded)
 		radix_tree_preload_end();
 
-	ret = blk_ioprio_init(q);
+	ret = blk_ioprio_init(disk);
 	if (ret)
 		goto err_destroy_all;
 
@@ -1274,7 +1274,7 @@ int blkcg_init_disk(struct gendisk *disk)
 err_throtl_exit:
 	blk_throtl_exit(q);
 err_ioprio_exit:
-	blk_ioprio_exit(q);
+	blk_ioprio_exit(disk);
 err_destroy_all:
 	blkg_destroy_all(q);
 	return ret;
diff --git a/block/blk-ioprio.c b/block/blk-ioprio.c
index c00060a02c6ef..8bb6b8eba4cee 100644
--- a/block/blk-ioprio.c
+++ b/block/blk-ioprio.c
@@ -202,14 +202,14 @@ void blkcg_set_ioprio(struct bio *bio)
 		bio->bi_ioprio = prio;
 }
 
-void blk_ioprio_exit(struct request_queue *q)
+void blk_ioprio_exit(struct gendisk *disk)
 {
-	blkcg_deactivate_policy(q, &ioprio_policy);
+	blkcg_deactivate_policy(disk->queue, &ioprio_policy);
 }
 
-int blk_ioprio_init(struct request_queue *q)
+int blk_ioprio_init(struct gendisk *disk)
 {
-	return blkcg_activate_policy(q, &ioprio_policy);
+	return blkcg_activate_policy(disk->queue, &ioprio_policy);
 }
 
 static int __init ioprio_init(void)
diff --git a/block/blk-ioprio.h b/block/blk-ioprio.h
index 5a1eb550e178c..b6afb8e80de05 100644
--- a/block/blk-ioprio.h
+++ b/block/blk-ioprio.h
@@ -9,15 +9,15 @@ struct request_queue;
 struct bio;
 
 #ifdef CONFIG_BLK_CGROUP_IOPRIO
-int blk_ioprio_init(struct request_queue *q);
-void blk_ioprio_exit(struct request_queue *q);
+int blk_ioprio_init(struct gendisk *disk);
+void blk_ioprio_exit(struct gendisk *disk);
 void blkcg_set_ioprio(struct bio *bio);
 #else
-static inline int blk_ioprio_init(struct request_queue *q)
+static inline int blk_ioprio_init(struct gendisk *disk)
 {
 	return 0;
 }
-static inline void blk_ioprio_exit(struct request_queue *q)
+static inline void blk_ioprio_exit(struct gendisk *disk)
 {
 }
 static inline void blkcg_set_ioprio(struct bio *bio)
-- 
2.30.2