Lines Matching defs:msr
1551 static void handle_new_msr(struct edgeport_port *edge_port, u8 msr)
1556 dev_dbg(&edge_port->port->dev, "%s - %02x\n", __func__, msr);
1558 if (msr & (EDGEPORT_MSR_DELTA_CTS | EDGEPORT_MSR_DELTA_DSR |
1563 if (msr & EDGEPORT_MSR_DELTA_CTS)
1565 if (msr & EDGEPORT_MSR_DELTA_DSR)
1567 if (msr & EDGEPORT_MSR_DELTA_CD)
1569 if (msr & EDGEPORT_MSR_DELTA_RI)
1575 edge_port->shadow_msr = msr & 0xf0;
1580 if (msr & EDGEPORT_MSR_CTS)
1632 u8 msr;
1701 msr = data[1];
1703 __func__, port_number, msr);
1704 handle_new_msr(edge_port, msr);
2402 unsigned int msr;
2408 msr = edge_port->shadow_msr;
2412 | ((msr & EDGEPORT_MSR_CTS) ? TIOCM_CTS: 0) /* 0x020 */
2413 | ((msr & EDGEPORT_MSR_CD) ? TIOCM_CAR: 0) /* 0x040 */
2414 | ((msr & EDGEPORT_MSR_RI) ? TIOCM_RI: 0) /* 0x080 */
2415 | ((msr & EDGEPORT_MSR_DSR) ? TIOCM_DSR: 0); /* 0x100 */