diff options
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/ccree/ssi_buffer_mgr.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/staging/ccree/ssi_buffer_mgr.c b/drivers/staging/ccree/ssi_buffer_mgr.c index 01401990960c..af50904dc334 100644 --- a/drivers/staging/ccree/ssi_buffer_mgr.c +++ b/drivers/staging/ccree/ssi_buffer_mgr.c @@ -755,9 +755,7 @@ void ssi_buffer_mgr_unmap_aead_request( AES_BLOCK_SIZE, DMA_TO_DEVICE); } - if (&areq_ctx->ccm_adata_sg != NULL) - dma_unmap_sg(dev, &areq_ctx->ccm_adata_sg, - 1, DMA_TO_DEVICE); + dma_unmap_sg(dev, &areq_ctx->ccm_adata_sg, 1, DMA_TO_DEVICE); } if (areq_ctx->gen_ctx.iv_dma_addr != 0) { SSI_RESTORE_DMA_ADDR_TO_48BIT(areq_ctx->gen_ctx.iv_dma_addr); |