Searched refs:d_next (Results 1 – 2 of 2) sorted by relevance
164 return (ep->epn.d_last + AST_VHUB_DESCS_COUNT - ep->epn.d_next - 1) & in ast_vhub_count_free_descs()191 d_num = ep->epn.d_next; in ast_vhub_epn_kick_desc()193 ep->epn.d_next = (d_num + 1) & (AST_VHUB_DESCS_COUNT - 1); in ast_vhub_epn_kick_desc()241 writel(VHUB_EP_DMA_SET_CPU_WPTR(ep->epn.d_next), in ast_vhub_epn_kick_desc()245 ep->epn.d_next, readl(ep->epn.regs + AST_VHUB_EP_DESC_STATUS)); in ast_vhub_epn_kick_desc()458 reg = VHUB_EP_DMA_SET_RPTR(ep->epn.d_next) | in ast_vhub_stop_active_req()459 VHUB_EP_DMA_SET_CPU_WPTR(ep->epn.d_next); in ast_vhub_stop_active_req()646 ep->epn.d_next = ep->epn.d_last = 0; in ast_vhub_epn_enable()
321 unsigned int d_next; member