Lines Matching refs:rsr
174 unsigned int ch = 0, rsr = 0, fifocnt;
181 rsr = (__raw_readl(port->membase + LTQ_ASC_STATE)
190 if (rsr & ASCSTATE_ANY) {
191 if (rsr & ASCSTATE_PE) {
195 } else if (rsr & ASCSTATE_FE) {
200 if (rsr & ASCSTATE_ROE) {
206 rsr &= port->read_status_mask;
208 if (rsr & ASCSTATE_PE)
210 else if (rsr & ASCSTATE_FE)
214 if ((rsr & port->ignore_status_mask) == 0)
217 if (rsr & ASCSTATE_ROE)