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path: root/drivers/usb/serial/io_ti.c
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Diffstat (limited to 'drivers/usb/serial/io_ti.c')
-rw-r--r--drivers/usb/serial/io_ti.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/usb/serial/io_ti.c b/drivers/usb/serial/io_ti.c
index c0a42e9e6777..ddbb8fe1046d 100644
--- a/drivers/usb/serial/io_ti.c
+++ b/drivers/usb/serial/io_ti.c
@@ -1456,12 +1456,8 @@ static void handle_new_msr(struct edgeport_port *edge_port, __u8 msr)
1456 tty = tty_port_tty_get(&edge_port->port->port); 1456 tty = tty_port_tty_get(&edge_port->port->port);
1457 /* handle CTS flow control */ 1457 /* handle CTS flow control */
1458 if (tty && C_CRTSCTS(tty)) { 1458 if (tty && C_CRTSCTS(tty)) {
1459 if (msr & EDGEPORT_MSR_CTS) { 1459 if (msr & EDGEPORT_MSR_CTS)
1460 tty->hw_stopped = 0;
1461 tty_wakeup(tty); 1460 tty_wakeup(tty);
1462 } else {
1463 tty->hw_stopped = 1;
1464 }
1465 } 1461 }
1466 tty_kref_put(tty); 1462 tty_kref_put(tty);
1467} 1463}
@@ -2177,7 +2173,6 @@ static void change_port_settings(struct tty_struct *tty,
2177 dev_dbg(dev, "%s - RTS/CTS is enabled\n", __func__); 2173 dev_dbg(dev, "%s - RTS/CTS is enabled\n", __func__);
2178 } else { 2174 } else {
2179 dev_dbg(dev, "%s - RTS/CTS is disabled\n", __func__); 2175 dev_dbg(dev, "%s - RTS/CTS is disabled\n", __func__);
2180 tty->hw_stopped = 0;
2181 restart_read(edge_port); 2176 restart_read(edge_port);
2182 } 2177 }
2183 2178