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-rw-r--r--block/blk-settings.c17
1 files changed, 1 insertions, 16 deletions
diff --git a/block/blk-settings.c b/block/blk-settings.c
index 6375afaedcec..3facc41476be 100644
--- a/block/blk-settings.c
+++ b/block/blk-settings.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* Functions related to setting various queue properties from drivers
*/
@@ -663,22 +664,6 @@ void disk_stack_limits(struct gendisk *disk, struct block_device *bdev,
EXPORT_SYMBOL(disk_stack_limits);
/**
- * blk_queue_dma_pad - set pad mask
- * @q: the request queue for the device
- * @mask: pad mask
- *
- * Set dma pad mask.
- *
- * Appending pad buffer to a request modifies the last entry of a
- * scatter list such that it includes the pad buffer.
- **/
-void blk_queue_dma_pad(struct request_queue *q, unsigned int mask)
-{
- q->dma_pad_mask = mask;
-}
-EXPORT_SYMBOL(blk_queue_dma_pad);
-
-/**
* blk_queue_update_dma_pad - update pad mask
* @q: the request queue for the device
* @mask: pad mask