1 files changed, 2 insertions, 23 deletions
diff --git a/include/linux/bio-integrity.h b/include/linux/bio-integrity.h
index 802f52e38efd..0a25716820fe 100644
--- a/include/linux/bio-integrity.h
+++ b/include/linux/bio-integrity.h
@@ -16,8 +16,6 @@ enum bip_flags {
 };
 
 struct bio_integrity_payload {
-	struct bio		*bip_bio;	/* parent bio */
-
 	struct bvec_iter	bip_iter;
 
 	unsigned short		bip_vcnt;	/* # of integrity bio_vecs */
@@ -25,12 +23,7 @@ struct bio_integrity_payload {
 	unsigned short		bip_flags;	/* control flags */
 	u16			app_tag;	/* application tag value */
 
-	struct bvec_iter	bio_iter;	/* for rewinding parent bio */
-
-	struct work_struct	bip_work;	/* I/O completion */
-
 	struct bio_vec		*bip_vec;
-	struct bio_vec		bip_inline_vecs[];/* embedded bvec array */
 };
 
 #define BIP_CLONE_FLAGS (BIP_MAPPED_INTEGRITY | BIP_IP_CHECKSUM | \
@@ -74,6 +67,8 @@ static inline void bip_set_seed(struct bio_integrity_payload *bip,
 	bip->bip_iter.bi_sector = seed;
 }
 
+void bio_integrity_init(struct bio *bio, struct bio_integrity_payload *bip,
+		struct bio_vec *bvecs, unsigned int nr_vecs);
 struct bio_integrity_payload *bio_integrity_alloc(struct bio *bio, gfp_t gfp,
 		unsigned int nr);
 int bio_integrity_add_page(struct bio *bio, struct page *page, unsigned int len,
@@ -85,9 +80,6 @@ bool bio_integrity_prep(struct bio *bio);
 void bio_integrity_advance(struct bio *bio, unsigned int bytes_done);
 void bio_integrity_trim(struct bio *bio);
 int bio_integrity_clone(struct bio *bio, struct bio *bio_src, gfp_t gfp_mask);
-int bioset_integrity_create(struct bio_set *bs, int pool_size);
-void bioset_integrity_free(struct bio_set *bs);
-void bio_integrity_init(void);
 
 #else /* CONFIG_BLK_DEV_INTEGRITY */
 
@@ -96,15 +88,6 @@ static inline struct bio_integrity_payload *bio_integrity(struct bio *bio)
 	return NULL;
 }
 
-static inline int bioset_integrity_create(struct bio_set *bs, int pool_size)
-{
-	return 0;
-}
-
-static inline void bioset_integrity_free(struct bio_set *bs)
-{
-}
-
 static inline int bio_integrity_map_user(struct bio *bio, struct iov_iter *iter)
 {
 	return -EINVAL;
@@ -139,10 +122,6 @@ static inline void bio_integrity_trim(struct bio *bio)
 {
 }
 
-static inline void bio_integrity_init(void)
-{
-}
-
 static inline bool bio_integrity_flagged(struct bio *bio, enum bip_flags flag)
 {
 	return false;