sg_key 136 drivers/crypto/stm32/stm32-hash.c struct scatterlist sg_key; sg_key 489 drivers/crypto/stm32/stm32-hash.c sg_init_one(&rctx->sg_key, ctx->key, sg_key 492 drivers/crypto/stm32/stm32-hash.c rctx->dma_ct = dma_map_sg(hdev->dev, &rctx->sg_key, 1, sg_key 499 drivers/crypto/stm32/stm32-hash.c err = stm32_hash_xmit_dma(hdev, &rctx->sg_key, ctx->keylen, 0); sg_key 501 drivers/crypto/stm32/stm32-hash.c dma_unmap_sg(hdev->dev, &rctx->sg_key, 1, DMA_TO_DEVICE);