Lines Matching refs:cmd_head
321 struct i596_cmd *cmd_head; member
424 cmd = lp->cmd_head; in i596_display_data()
573 lp->cmd_head = NULL; in init_i596_mem()
801 while (lp->cmd_head != NULL) { in i596_cleanup_cmd()
802 ptr = lp->cmd_head; in i596_cleanup_cmd()
803 lp->cmd_head = ptr->v_next; in i596_cleanup_cmd()
874 lp->cmd_head)); in i596_add_cmd()
884 if (lp->cmd_head != NULL) { in i596_add_cmd()
889 lp->cmd_head = cmd; in i596_add_cmd()
1156 while (lp->cmd_head != NULL) { in i596_interrupt()
1157 DMA_INV(dev, lp->cmd_head, sizeof(struct i596_cmd)); in i596_interrupt()
1158 if (!(lp->cmd_head->status & SWAP16(STAT_C))) in i596_interrupt()
1161 ptr = lp->cmd_head; in i596_interrupt()
1166 SWAP16(lp->cmd_head->status), in i596_interrupt()
1167 SWAP16(lp->cmd_head->command))); in i596_interrupt()
1168 lp->cmd_head = ptr->v_next; in i596_interrupt()
1247 ptr = lp->cmd_head; in i596_interrupt()
1256 if (lp->cmd_head != NULL) in i596_interrupt()
1258 dma->scb.cmd = SWAP32(virt_to_dma(lp, &lp->cmd_head->status)); in i596_interrupt()