diff options
| -rw-r--r-- | drivers/firmware/zynqmp-fpga.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/firmware/zynqmp-fpga.c b/drivers/firmware/zynqmp-fpga.c index 2544d015d6..fe3a7df6d3 100644 --- a/drivers/firmware/zynqmp-fpga.c +++ b/drivers/firmware/zynqmp-fpga.c @@ -197,6 +197,7 @@ static void zynqmp_fpga_show_header(const struct device *dev, static int fpgamgr_program_finish(struct firmware_handler *fh) { struct fpgamgr *mgr = container_of(fh, struct fpgamgr, fh); + struct device *hw_dev = mgr->dev.parent; u32 *buf_aligned; u32 buf_size; u32 *body; @@ -254,9 +255,9 @@ static int fpgamgr_program_finish(struct firmware_handler *fh) memcpy((u32 *)buf_aligned, body, body_length); buf_aligned[body_length / sizeof(*buf_aligned)] = body_length; - addr = dma_map_single(&mgr->dev, buf_aligned, + addr = dma_map_single(hw_dev, buf_aligned, body_length + sizeof(buf_size), DMA_TO_DEVICE); - if (dma_mapping_error(&mgr->dev, addr)) { + if (dma_mapping_error(hw_dev, addr)) { status = -EFAULT; goto err_free_dma; } @@ -267,7 +268,7 @@ static int fpgamgr_program_finish(struct firmware_handler *fh) buf_size = addr + body_length; status = mgr->eemi_ops->fpga_load((u64)addr, buf_size, flags); - dma_unmap_single(&mgr->dev, addr, body_length + sizeof(buf_size), + dma_unmap_single(hw_dev, addr, body_length + sizeof(buf_size), DMA_TO_DEVICE); if (status < 0) dev_err(&mgr->dev, "unable to load fpga\n"); |