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Searched refs:crq_dma_handle (Results 1 – 2 of 2) sorted by relevance

/OK3568_Linux_fs/kernel/drivers/char/tpm/
H A Dtpm_ibmvtpm.c359 dma_unmap_single(ibmvtpm->dev, ibmvtpm->crq_dma_handle, in tpm_ibmvtpm_remove()
446 ibmvtpm->crq_dma_handle, CRQ_RES_BUF_SIZE); in ibmvtpm_reset_crq()
631 ibmvtpm->crq_dma_handle = dma_map_single(dev, crq_q->crq_addr, in tpm_ibmvtpm_probe()
635 if (dma_mapping_error(dev, ibmvtpm->crq_dma_handle)) { in tpm_ibmvtpm_probe()
641 ibmvtpm->crq_dma_handle, CRQ_RES_BUF_SIZE); in tpm_ibmvtpm_probe()
711 dma_unmap_single(dev, ibmvtpm->crq_dma_handle, CRQ_RES_BUF_SIZE, in tpm_ibmvtpm_probe()
H A Dtpm_ibmvtpm.h36 dma_addr_t crq_dma_handle; member