qm_eqc 1570 drivers/crypto/hisilicon/qm.c struct qm_eqc *eqc; qm_eqc 1578 drivers/crypto/hisilicon/qm.c eqc = kzalloc(sizeof(struct qm_eqc), GFP_KERNEL); qm_eqc 1581 drivers/crypto/hisilicon/qm.c eqc_dma = dma_map_single(dev, eqc, sizeof(struct qm_eqc), qm_eqc 1594 drivers/crypto/hisilicon/qm.c dma_unmap_single(dev, eqc_dma, sizeof(struct qm_eqc), DMA_TO_DEVICE);