head_lo 210 drivers/crypto/ccp/ccp-dev-v5.c u32 head_lo, queue_start; head_lo 213 drivers/crypto/ccp/ccp-dev-v5.c head_lo = ioread32(cmd_q->reg_head_lo); head_lo 214 drivers/crypto/ccp/ccp-dev-v5.c head_idx = (head_lo - queue_start) / sizeof(struct ccp5_desc);