The ps3disk driver already kmaps all pages when copying from/to the internal bounce buffer, so it can accept highmem pages just fine. Signed-off-by: Christoph Hellwig <hch@xxxxxx> --- drivers/block/ps3disk.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/block/ps3disk.c b/drivers/block/ps3disk.c index 075662f2cf46..afe1508d82c6 100644 --- a/drivers/block/ps3disk.c +++ b/drivers/block/ps3disk.c @@ -465,8 +465,6 @@ static int ps3disk_probe(struct ps3_system_bus_device *_dev) priv->queue = queue; queue->queuedata = dev; - blk_queue_bounce_limit(queue, BLK_BOUNCE_HIGH); - blk_queue_max_hw_sectors(queue, dev->bounce_size >> 9); blk_queue_segment_boundary(queue, -1UL); blk_queue_dma_alignment(queue, dev->blk_size-1); -- 2.17.0
