Searched refs:req_head (Results 1 – 5 of 5) sorted by relevance
147 memcpy_toio(&(dpm->req_queue[dpm->req_head]), &sndmsg, MSG_LEN); in sendmessage()148 dpm->req_head = (dpm->req_head + 1) % MAX_MESSAGES; in sendmessage()
236 volatile unsigned char req_head; member
516 memcpy_toio(&(dpm->req_queue[dpm->req_head++]), &sndmsg, MSG_LEN); in identify_board()
308 u32 req_head; member389 struct req_msg *req = hba->dma_mem + hba->req_head * hba->rq_size; in stex_alloc_req()391 ++hba->req_head; in stex_alloc_req()392 hba->req_head %= hba->rq_count+1; in stex_alloc_req()400 hba->req_head * hba->rq_size + sizeof(struct st_msg_header)); in stex_ss_alloc_req()503 writel(hba->req_head, hba->mmio_base + IMR0); in stex_send_cmd()526 addr = hba->dma_handle + hba->req_head * hba->rq_size; in stex_ss_send_cmd()530 ++hba->req_head; in stex_ss_send_cmd()531 hba->req_head %= hba->rq_count+1; in stex_ss_send_cmd()1116 hba->req_head = 0; in stex_handshake()
425 list_add_tail(&req->entry, req_head); \429 struct list_head *req_head) in create_req_list() argument