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-rw-r--r--block/bio.c4
-rw-r--r--block/blk-mq.c1
2 files changed, 2 insertions, 3 deletions
diff --git a/block/bio.c b/block/bio.c
index 640d0fb74a8b..e6e26d7a1ffb 100644
--- a/block/bio.c
+++ b/block/bio.c
@@ -327,7 +327,7 @@ static void bio_chain_endio(struct bio *bio)
/**
* bio_chain - chain bio completions
* @bio: the target bio
- * @parent: the @bio's parent bio
+ * @parent: the parent bio of @bio
*
* The caller won't have a bi_end_io called when @bio completes - instead,
* @parent's bi_end_io won't be called until both @parent and @bio have
@@ -1093,7 +1093,7 @@ static int __bio_iov_append_get_pages(struct bio *bio, struct iov_iter *iter)
* released.
*
* The function tries, but does not guarantee, to pin as many pages as
- * fit into the bio, or are requested in *iter, whatever is smaller. If
+ * fit into the bio, or are requested in @iter, whatever is smaller. If
* MM encounters an error pinning the requested pages, it stops. Error
* is returned only if 0 pages could be pinned.
*/
diff --git a/block/blk-mq.c b/block/blk-mq.c
index bd15f775ccad..55bcee5dc032 100644
--- a/block/blk-mq.c
+++ b/block/blk-mq.c
@@ -2270,7 +2270,6 @@ queue_exit:
blk_queue_exit(q);
return BLK_QC_T_NONE;
}
-EXPORT_SYMBOL_GPL(blk_mq_submit_bio); /* only for request based dm */
void blk_mq_free_rqs(struct blk_mq_tag_set *set, struct blk_mq_tags *tags,
unsigned int hctx_idx)