From 8d91c1e411f55d7ea91b1183a2e9f8088fb4d5be Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Andr=C3=A9=20Fabian=20Silva=20Delgado?= Date: Tue, 15 Dec 2015 14:52:16 -0300 Subject: Linux-libre 4.3.2-gnu --- drivers/md/dm-era-target.c | 15 --------------- 1 file changed, 15 deletions(-) (limited to 'drivers/md/dm-era-target.c') diff --git a/drivers/md/dm-era-target.c b/drivers/md/dm-era-target.c index ad913cd4a..0119ebfb3 100644 --- a/drivers/md/dm-era-target.c +++ b/drivers/md/dm-era-target.c @@ -1673,20 +1673,6 @@ static int era_iterate_devices(struct dm_target *ti, return fn(ti, era->origin_dev, 0, get_dev_size(era->origin_dev), data); } -static int era_merge(struct dm_target *ti, struct bvec_merge_data *bvm, - struct bio_vec *biovec, int max_size) -{ - struct era *era = ti->private; - struct request_queue *q = bdev_get_queue(era->origin_dev->bdev); - - if (!q->merge_bvec_fn) - return max_size; - - bvm->bi_bdev = era->origin_dev->bdev; - - return min(max_size, q->merge_bvec_fn(q, bvm, biovec)); -} - static void era_io_hints(struct dm_target *ti, struct queue_limits *limits) { struct era *era = ti->private; @@ -1717,7 +1703,6 @@ static struct target_type era_target = { .status = era_status, .message = era_message, .iterate_devices = era_iterate_devices, - .merge = era_merge, .io_hints = era_io_hints }; -- cgit v1.2.3