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path: root/drivers/usb/serial/spcp8x5.c
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Diffstat (limited to 'drivers/usb/serial/spcp8x5.c')
-rw-r--r--drivers/usb/serial/spcp8x5.c24
1 files changed, 9 insertions, 15 deletions
diff --git a/drivers/usb/serial/spcp8x5.c b/drivers/usb/serial/spcp8x5.c
index f06c9a8f3d3..cad60898471 100644
--- a/drivers/usb/serial/spcp8x5.c
+++ b/drivers/usb/serial/spcp8x5.c
@@ -151,14 +151,6 @@ enum spcp8x5_type {
151 SPCP835_TYPE, 151 SPCP835_TYPE,
152}; 152};
153 153
154static struct usb_driver spcp8x5_driver = {
155 .name = "spcp8x5",
156 .probe = usb_serial_probe,
157 .disconnect = usb_serial_disconnect,
158 .id_table = id_table,
159};
160
161
162struct spcp8x5_private { 154struct spcp8x5_private {
163 spinlock_t lock; 155 spinlock_t lock;
164 enum spcp8x5_type type; 156 enum spcp8x5_type type;
@@ -433,7 +425,7 @@ static void spcp8x5_set_termios(struct tty_struct *tty,
433 if (i < 0) 425 if (i < 0)
434 dev_err(&port->dev, "Set UART format %#x failed (error = %d)\n", 426 dev_err(&port->dev, "Set UART format %#x failed (error = %d)\n",
435 uartdata, i); 427 uartdata, i);
436 dbg("0x21:0x40:0:0 %d", i); 428 dev_dbg(&port->dev, "0x21:0x40:0:0 %d\n", i);
437 429
438 if (cflag & CRTSCTS) { 430 if (cflag & CRTSCTS) {
439 /* enable hardware flow control */ 431 /* enable hardware flow control */
@@ -454,8 +446,6 @@ static int spcp8x5_open(struct tty_struct *tty, struct usb_serial_port *port)
454 u8 status = 0x30; 446 u8 status = 0x30;
455 /* status 0x30 means DSR and CTS = 1 other CDC RI and delta = 0 */ 447 /* status 0x30 means DSR and CTS = 1 other CDC RI and delta = 0 */
456 448
457 dbg("%s - port %d", __func__, port->number);
458
459 usb_clear_halt(serial->dev, port->write_urb->pipe); 449 usb_clear_halt(serial->dev, port->write_urb->pipe);
460 usb_clear_halt(serial->dev, port->read_urb->pipe); 450 usb_clear_halt(serial->dev, port->read_urb->pipe);
461 451
@@ -579,15 +569,19 @@ static int spcp8x5_ioctl(struct tty_struct *tty,
579 unsigned int cmd, unsigned long arg) 569 unsigned int cmd, unsigned long arg)
580{ 570{
581 struct usb_serial_port *port = tty->driver_data; 571 struct usb_serial_port *port = tty->driver_data;
582 dbg("%s (%d) cmd = 0x%04x", __func__, port->number, cmd); 572
573 dev_dbg(&port->dev, "%s (%d) cmd = 0x%04x\n", __func__,
574 port->number, cmd);
583 575
584 switch (cmd) { 576 switch (cmd) {
585 case TIOCMIWAIT: 577 case TIOCMIWAIT:
586 dbg("%s (%d) TIOCMIWAIT", __func__, port->number); 578 dev_dbg(&port->dev, "%s (%d) TIOCMIWAIT\n", __func__,
579 port->number);
587 return spcp8x5_wait_modem_info(port, arg); 580 return spcp8x5_wait_modem_info(port, arg);
588 581
589 default: 582 default:
590 dbg("%s not supported = 0x%04x", __func__, cmd); 583 dev_dbg(&port->dev, "%s not supported = 0x%04x", __func__,
584 cmd);
591 break; 585 break;
592 } 586 }
593 587
@@ -666,7 +660,7 @@ static struct usb_serial_driver * const serial_drivers[] = {
666 &spcp8x5_device, NULL 660 &spcp8x5_device, NULL
667}; 661};
668 662
669module_usb_serial_driver(spcp8x5_driver, serial_drivers); 663module_usb_serial_driver(serial_drivers, id_table);
670 664
671MODULE_DESCRIPTION(DRIVER_DESC); 665MODULE_DESCRIPTION(DRIVER_DESC);
672MODULE_VERSION(DRIVER_VERSION); 666MODULE_VERSION(DRIVER_VERSION);