Remove kbuild test robot reported NULL check for a struct field address.
Signed-off-by: Gilad Ben-Yossef <gilad@xxxxxxxxxxxxx>
Reported-by: kbuild test robot <fengguang.wu@xxxxxxxxx>
---
drivers/staging/ccree/ssi_buffer_mgr.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/staging/ccree/ssi_buffer_mgr.c b/drivers/staging/ccree/ssi_buffer_mgr.c
index 0140199..af50904 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);
--
2.1.4
