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authorMartin Wilck <mwilck@suse.com>2019-03-27 14:51:01 +0100
committerJens Axboe <axboe@kernel.dk>2019-04-12 21:35:22 +0200
commit673387a930059fc4ad8060847a1d46f94e702281 (patch)
treeeb69068301eb39d33239efd75b3d3b9a5777702f /drivers/block
parentblock: only allow contiguous page structs in a bio_vec (diff)
downloadlinux-673387a930059fc4ad8060847a1d46f94e702281.tar.xz
linux-673387a930059fc4ad8060847a1d46f94e702281.zip
block: genhd: remove async_events field
The async_events field, intended to be used for drivers that support asynchronous notifications about disk events (aka media change events), isn't currently used by any driver, and apparently that has been that way for a long time (if not forever). Remove it. Reviewed-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin Wilck <mwilck@suse.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/block')
-rw-r--r--drivers/block/pktcdvd.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/block/pktcdvd.c b/drivers/block/pktcdvd.c
index f5a71023f76c..024060165afa 100644
--- a/drivers/block/pktcdvd.c
+++ b/drivers/block/pktcdvd.c
@@ -2761,7 +2761,6 @@ static int pkt_setup_dev(dev_t dev, dev_t* pkt_dev)
/* inherit events of the host device */
disk->events = pd->bdev->bd_disk->events;
- disk->async_events = pd->bdev->bd_disk->async_events;
add_disk(disk);