diff options
Diffstat (limited to 'drivers/spi/spi-amlogic-spifc-a4.c')
| -rw-r--r-- | drivers/spi/spi-amlogic-spifc-a4.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/spi/spi-amlogic-spifc-a4.c b/drivers/spi/spi-amlogic-spifc-a4.c index 35a7c4965e11..f324aa39a897 100644 --- a/drivers/spi/spi-amlogic-spifc-a4.c +++ b/drivers/spi/spi-amlogic-spifc-a4.c @@ -411,7 +411,7 @@ static int aml_sfc_dma_buffer_setup(struct aml_sfc *sfc, void *databuf, ret = dma_mapping_error(sfc->dev, sfc->daddr); if (ret) { dev_err(sfc->dev, "DMA mapping error\n"); - goto out_map_data; + return ret; } cmd = CMD_DATA_ADDRL(sfc->daddr); @@ -429,7 +429,6 @@ static int aml_sfc_dma_buffer_setup(struct aml_sfc *sfc, void *databuf, ret = dma_mapping_error(sfc->dev, sfc->iaddr); if (ret) { dev_err(sfc->dev, "DMA mapping error\n"); - dma_unmap_single(sfc->dev, sfc->daddr, datalen, dir); goto out_map_data; } @@ -448,7 +447,7 @@ static int aml_sfc_dma_buffer_setup(struct aml_sfc *sfc, void *databuf, return 0; out_map_info: - dma_unmap_single(sfc->dev, sfc->iaddr, datalen, dir); + dma_unmap_single(sfc->dev, sfc->iaddr, infolen, dir); out_map_data: dma_unmap_single(sfc->dev, sfc->daddr, datalen, dir); |