[Drbd-dev] [PATCH 10/10] floppy: use memcpy_{to,from}_bvec

Christoph Hellwig hch at lst.de
Thu Mar 3 12:19:05 CET 2022


Use the helpers instead of open coding them.

Signed-off-by: Christoph Hellwig <hch at lst.de>
Reviewed-by: Ira Weiny <ira.weiny at intel.com>
---
 drivers/block/floppy.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c
index 19c2d0327e157..8c647532e3ce9 100644
--- a/drivers/block/floppy.c
+++ b/drivers/block/floppy.c
@@ -2485,11 +2485,9 @@ static void copy_buffer(int ssize, int max_sector, int max_sector_2)
 		}
 
 		if (CT(raw_cmd->cmd[COMMAND]) == FD_READ)
-			memcpy_to_page(bv.bv_page, bv.bv_offset, dma_buffer,
-				       size);
+			memcpy_to_bvec(&bv, dma_buffer);
 		else
-			memcpy_from_page(dma_buffer, bv.bv_page, bv.bv_offset,
-					 size);
+			memcpy_from_bvec(dma_buffer, &bv);
 
 		remaining -= size;
 		dma_buffer += size;
-- 
2.30.2



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