[PATCH 10/10] floppy: use memcpy_{to,from}_bvec
From: Christoph Hellwig <hch@lst.de>
Date: 2022-03-03 11:20:28
Also in:
linux-bcache, nvdimm
Subsystem:
block layer, floppy driver, the rest · Maintainers:
Jens Axboe, Denis Efremov, Linus Torvalds
Use the helpers instead of open coding them. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Ira Weiny <redacted> --- 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