[PATCH 4/4] block: stop exporting bio_map_kern

[Hans Holmberg <hans@xxxxxxxxxxxxx>]

Now that there no module users left of bio_map_kern, stop
exporting the symbol.

Signed-off-by: Hans Holmberg <hans@xxxxxxxxxxxxx>
---
 block/bio.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/block/bio.c b/block/bio.c
index 299a0e7651ec..96ca0b4e73bb 100644
--- a/block/bio.c
+++ b/block/bio.c
@@ -1521,7 +1521,6 @@ struct bio *bio_map_kern(struct request_queue *q, void *data, unsigned int len,
 	bio->bi_end_io = bio_map_kern_endio;
 	return bio;
 }
-EXPORT_SYMBOL(bio_map_kern);
 
 static void bio_copy_kern_endio(struct bio *bio)
 {
-- 
2.7.4