Searched refs:d_next (Results 1 – 2 of 2) sorted by relevance
157 return (ep->epn.d_last + AST_VHUB_DESCS_COUNT - ep->epn.d_next - 1) & in ast_vhub_count_free_descs()184 d_num = ep->epn.d_next; in ast_vhub_epn_kick_desc()186 ep->epn.d_next = (d_num + 1) & (AST_VHUB_DESCS_COUNT - 1); in ast_vhub_epn_kick_desc()234 writel(VHUB_EP_DMA_SET_CPU_WPTR(ep->epn.d_next), in ast_vhub_epn_kick_desc()238 ep->epn.d_next, readl(ep->epn.regs + AST_VHUB_EP_DESC_STATUS)); in ast_vhub_epn_kick_desc()451 reg = VHUB_EP_DMA_SET_RPTR(ep->epn.d_next) | in ast_vhub_stop_active_req()452 VHUB_EP_DMA_SET_CPU_WPTR(ep->epn.d_next); in ast_vhub_stop_active_req()639 ep->epn.d_next = ep->epn.d_last = 0; in ast_vhub_epn_enable()
321 unsigned int d_next; member