[PATCH 7/7] ps3disk: handle highmem pages
Christoph Hellwig
hch at lst.de
Wed May 9 06:59:48 PDT 2018
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 at lst.de>
---
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
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