diff options
Diffstat (limited to 'drivers/crypto/sahara.c')
| -rw-r--r-- | drivers/crypto/sahara.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/crypto/sahara.c b/drivers/crypto/sahara.c index e25636904aca..0b7a95dae9fe 100644 --- a/drivers/crypto/sahara.c +++ b/drivers/crypto/sahara.c @@ -484,13 +484,14 @@ static int sahara_hw_descriptor_create(struct sahara_dev *dev) DMA_TO_DEVICE); if (!ret) { dev_err(dev->device, "couldn't map in sg\n"); - goto unmap_in; + return -EINVAL; } + ret = dma_map_sg(dev->device, dev->out_sg, dev->nb_out_sg, DMA_FROM_DEVICE); if (!ret) { dev_err(dev->device, "couldn't map out sg\n"); - goto unmap_out; + goto unmap_in; } /* Create input links */ @@ -538,9 +539,6 @@ static int sahara_hw_descriptor_create(struct sahara_dev *dev) return 0; -unmap_out: - dma_unmap_sg(dev->device, dev->out_sg, dev->nb_out_sg, - DMA_FROM_DEVICE); unmap_in: dma_unmap_sg(dev->device, dev->in_sg, dev->nb_in_sg, DMA_TO_DEVICE); |