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| author | John Garry <john.g.garry@oracle.com> | 2024-07-08 12:16:50 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2024-07-09 09:00:17 +0300 |
| commit | af2817229158cea7960b9132e0a8c4470ebbfef5 (patch) | |
| tree | 347314ce74f4468f80a8edbe9200c89fe7fd5a84 /drivers/block | |
| parent | addc3a68de850fa25dcf937705e721d8eec22470 (diff) | |
| download | linux-af2817229158cea7960b9132e0a8c4470ebbfef5.tar.xz | |
virtio_blk: Don't bother validating blocksize
The block queue limits validation does this for us now.
Reviewed-by: Christoph Hellwig <hch@lst.de>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: John Garry <john.g.garry@oracle.com>
Reviewed-by: Damien Le Moal <dlemoal@kernel.org>
Link: https://lore.kernel.org/r/20240708091651.177447-5-john.g.garry@oracle.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/virtio_blk.c | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c index f11b0c3b2625..e3147a611151 100644 --- a/drivers/block/virtio_blk.c +++ b/drivers/block/virtio_blk.c @@ -1289,18 +1289,9 @@ static int virtblk_read_limits(struct virtio_blk *vblk, lim->max_segment_size = max_size; /* Host can optionally specify the block size of the device */ - err = virtio_cread_feature(vdev, VIRTIO_BLK_F_BLK_SIZE, + virtio_cread_feature(vdev, VIRTIO_BLK_F_BLK_SIZE, struct virtio_blk_config, blk_size, &lim->logical_block_size); - if (!err) { - err = blk_validate_block_size(lim->logical_block_size); - if (err) { - dev_err(&vdev->dev, - "virtio_blk: invalid block size: 0x%x\n", - lim->logical_block_size); - return err; - } - } /* Use topology information if available */ err = virtio_cread_feature(vdev, VIRTIO_BLK_F_TOPOLOGY, |