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path: root/drivers/usb/serial/keyspan.c
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Diffstat (limited to 'drivers/usb/serial/keyspan.c')
-rw-r--r--drivers/usb/serial/keyspan.c53
1 files changed, 1 insertions, 52 deletions
diff --git a/drivers/usb/serial/keyspan.c b/drivers/usb/serial/keyspan.c
index a39ddd1b0dca..a1b99243dac9 100644
--- a/drivers/usb/serial/keyspan.c
+++ b/drivers/usb/serial/keyspan.c
@@ -130,15 +130,13 @@ struct keyspan_port_private {
130#include "keyspan_usa67msg.h" 130#include "keyspan_usa67msg.h"
131 131
132 132
133module_usb_serial_driver(keyspan_driver, serial_drivers); 133module_usb_serial_driver(serial_drivers, keyspan_ids_combined);
134 134
135static void keyspan_break_ctl(struct tty_struct *tty, int break_state) 135static void keyspan_break_ctl(struct tty_struct *tty, int break_state)
136{ 136{
137 struct usb_serial_port *port = tty->driver_data; 137 struct usb_serial_port *port = tty->driver_data;
138 struct keyspan_port_private *p_priv; 138 struct keyspan_port_private *p_priv;
139 139
140 dbg("%s", __func__);
141
142 p_priv = usb_get_serial_port_data(port); 140 p_priv = usb_get_serial_port_data(port);
143 141
144 if (break_state == -1) 142 if (break_state == -1)
@@ -158,8 +156,6 @@ static void keyspan_set_termios(struct tty_struct *tty,
158 const struct keyspan_device_details *d_details; 156 const struct keyspan_device_details *d_details;
159 unsigned int cflag; 157 unsigned int cflag;
160 158
161 dbg("%s", __func__);
162
163 p_priv = usb_get_serial_port_data(port); 159 p_priv = usb_get_serial_port_data(port);
164 d_details = p_priv->device_details; 160 d_details = p_priv->device_details;
165 cflag = tty->termios->c_cflag; 161 cflag = tty->termios->c_cflag;
@@ -306,8 +302,6 @@ static void usa26_indat_callback(struct urb *urb)
306 unsigned char *data = urb->transfer_buffer; 302 unsigned char *data = urb->transfer_buffer;
307 int status = urb->status; 303 int status = urb->status;
308 304
309 dbg("%s", __func__);
310
311 endpoint = usb_pipeendpoint(urb->pipe); 305 endpoint = usb_pipeendpoint(urb->pipe);
312 306
313 if (status) { 307 if (status) {
@@ -369,8 +363,6 @@ static void usa2x_outdat_callback(struct urb *urb)
369 363
370static void usa26_inack_callback(struct urb *urb) 364static void usa26_inack_callback(struct urb *urb)
371{ 365{
372 dbg("%s", __func__);
373
374} 366}
375 367
376static void usa26_outcont_callback(struct urb *urb) 368static void usa26_outcont_callback(struct urb *urb)
@@ -452,7 +444,6 @@ exit: ;
452 444
453static void usa26_glocont_callback(struct urb *urb) 445static void usa26_glocont_callback(struct urb *urb)
454{ 446{
455 dbg("%s", __func__);
456} 447}
457 448
458 449
@@ -465,8 +456,6 @@ static void usa28_indat_callback(struct urb *urb)
465 struct keyspan_port_private *p_priv; 456 struct keyspan_port_private *p_priv;
466 int status = urb->status; 457 int status = urb->status;
467 458
468 dbg("%s", __func__);
469
470 port = urb->context; 459 port = urb->context;
471 p_priv = usb_get_serial_port_data(port); 460 p_priv = usb_get_serial_port_data(port);
472 data = urb->transfer_buffer; 461 data = urb->transfer_buffer;
@@ -505,7 +494,6 @@ static void usa28_indat_callback(struct urb *urb)
505 494
506static void usa28_inack_callback(struct urb *urb) 495static void usa28_inack_callback(struct urb *urb)
507{ 496{
508 dbg("%s", __func__);
509} 497}
510 498
511static void usa28_outcont_callback(struct urb *urb) 499static void usa28_outcont_callback(struct urb *urb)
@@ -585,7 +573,6 @@ exit: ;
585 573
586static void usa28_glocont_callback(struct urb *urb) 574static void usa28_glocont_callback(struct urb *urb)
587{ 575{
588 dbg("%s", __func__);
589} 576}
590 577
591 578
@@ -596,8 +583,6 @@ static void usa49_glocont_callback(struct urb *urb)
596 struct keyspan_port_private *p_priv; 583 struct keyspan_port_private *p_priv;
597 int i; 584 int i;
598 585
599 dbg("%s", __func__);
600
601 serial = urb->context; 586 serial = urb->context;
602 for (i = 0; i < serial->num_ports; ++i) { 587 for (i = 0; i < serial->num_ports; ++i) {
603 port = serial->port[i]; 588 port = serial->port[i];
@@ -625,8 +610,6 @@ static void usa49_instat_callback(struct urb *urb)
625 int old_dcd_state; 610 int old_dcd_state;
626 int status = urb->status; 611 int status = urb->status;
627 612
628 dbg("%s", __func__);
629
630 serial = urb->context; 613 serial = urb->context;
631 614
632 if (status) { 615 if (status) {
@@ -679,7 +662,6 @@ exit: ;
679 662
680static void usa49_inack_callback(struct urb *urb) 663static void usa49_inack_callback(struct urb *urb)
681{ 664{
682 dbg("%s", __func__);
683} 665}
684 666
685static void usa49_indat_callback(struct urb *urb) 667static void usa49_indat_callback(struct urb *urb)
@@ -691,8 +673,6 @@ static void usa49_indat_callback(struct urb *urb)
691 unsigned char *data = urb->transfer_buffer; 673 unsigned char *data = urb->transfer_buffer;
692 int status = urb->status; 674 int status = urb->status;
693 675
694 dbg("%s", __func__);
695
696 endpoint = usb_pipeendpoint(urb->pipe); 676 endpoint = usb_pipeendpoint(urb->pipe);
697 677
698 if (status) { 678 if (status) {
@@ -742,8 +722,6 @@ static void usa49wg_indat_callback(struct urb *urb)
742 unsigned char *data = urb->transfer_buffer; 722 unsigned char *data = urb->transfer_buffer;
743 int status = urb->status; 723 int status = urb->status;
744 724
745 dbg("%s", __func__);
746
747 serial = urb->context; 725 serial = urb->context;
748 726
749 if (status) { 727 if (status) {
@@ -806,7 +784,6 @@ static void usa49wg_indat_callback(struct urb *urb)
806/* not used, usa-49 doesn't have per-port control endpoints */ 784/* not used, usa-49 doesn't have per-port control endpoints */
807static void usa49_outcont_callback(struct urb *urb) 785static void usa49_outcont_callback(struct urb *urb)
808{ 786{
809 dbg("%s", __func__);
810} 787}
811 788
812static void usa90_indat_callback(struct urb *urb) 789static void usa90_indat_callback(struct urb *urb)
@@ -819,8 +796,6 @@ static void usa90_indat_callback(struct urb *urb)
819 unsigned char *data = urb->transfer_buffer; 796 unsigned char *data = urb->transfer_buffer;
820 int status = urb->status; 797 int status = urb->status;
821 798
822 dbg("%s", __func__);
823
824 endpoint = usb_pipeendpoint(urb->pipe); 799 endpoint = usb_pipeendpoint(urb->pipe);
825 800
826 if (status) { 801 if (status) {
@@ -957,8 +932,6 @@ static void usa67_instat_callback(struct urb *urb)
957 int old_dcd_state; 932 int old_dcd_state;
958 int status = urb->status; 933 int status = urb->status;
959 934
960 dbg("%s", __func__);
961
962 serial = urb->context; 935 serial = urb->context;
963 936
964 if (status) { 937 if (status) {
@@ -1010,8 +983,6 @@ static void usa67_glocont_callback(struct urb *urb)
1010 struct keyspan_port_private *p_priv; 983 struct keyspan_port_private *p_priv;
1011 int i; 984 int i;
1012 985
1013 dbg("%s", __func__);
1014
1015 serial = urb->context; 986 serial = urb->context;
1016 for (i = 0; i < serial->num_ports; ++i) { 987 for (i = 0; i < serial->num_ports; ++i) {
1017 port = serial->port[i]; 988 port = serial->port[i];
@@ -1035,7 +1006,6 @@ static int keyspan_write_room(struct tty_struct *tty)
1035 int data_len; 1006 int data_len;
1036 struct urb *this_urb; 1007 struct urb *this_urb;
1037 1008
1038 dbg("%s", __func__);
1039 p_priv = usb_get_serial_port_data(port); 1009 p_priv = usb_get_serial_port_data(port);
1040 d_details = p_priv->device_details; 1010 d_details = p_priv->device_details;
1041 1011
@@ -1078,8 +1048,6 @@ static int keyspan_open(struct tty_struct *tty, struct usb_serial_port *port)
1078 p_priv = usb_get_serial_port_data(port); 1048 p_priv = usb_get_serial_port_data(port);
1079 d_details = p_priv->device_details; 1049 d_details = p_priv->device_details;
1080 1050
1081 dbg("%s - port%d.", __func__, port->number);
1082
1083 /* Set some sane defaults */ 1051 /* Set some sane defaults */
1084 p_priv->rts_state = 1; 1052 p_priv->rts_state = 1;
1085 p_priv->dtr_state = 1; 1053 p_priv->dtr_state = 1;
@@ -1165,7 +1133,6 @@ static void keyspan_close(struct usb_serial_port *port)
1165 struct keyspan_serial_private *s_priv; 1133 struct keyspan_serial_private *s_priv;
1166 struct keyspan_port_private *p_priv; 1134 struct keyspan_port_private *p_priv;
1167 1135
1168 dbg("%s", __func__);
1169 s_priv = usb_get_serial_data(serial); 1136 s_priv = usb_get_serial_data(serial);
1170 p_priv = usb_get_serial_port_data(port); 1137 p_priv = usb_get_serial_port_data(port);
1171 1138
@@ -1438,8 +1405,6 @@ static void keyspan_setup_urbs(struct usb_serial *serial)
1438 struct callbacks *cback; 1405 struct callbacks *cback;
1439 int endp; 1406 int endp;
1440 1407
1441 dbg("%s", __func__);
1442
1443 s_priv = usb_get_serial_data(serial); 1408 s_priv = usb_get_serial_data(serial);
1444 d_details = s_priv->device_details; 1409 d_details = s_priv->device_details;
1445 1410
@@ -1853,8 +1818,6 @@ static int keyspan_usa28_send_setup(struct usb_serial *serial,
1853 struct urb *this_urb; 1818 struct urb *this_urb;
1854 int device_port, err; 1819 int device_port, err;
1855 1820
1856 dbg("%s", __func__);
1857
1858 s_priv = usb_get_serial_data(serial); 1821 s_priv = usb_get_serial_data(serial);
1859 p_priv = usb_get_serial_port_data(port); 1822 p_priv = usb_get_serial_port_data(port);
1860 d_details = s_priv->device_details; 1823 d_details = s_priv->device_details;
@@ -1980,8 +1943,6 @@ static int keyspan_usa49_send_setup(struct usb_serial *serial,
1980 struct urb *this_urb; 1943 struct urb *this_urb;
1981 int err, device_port; 1944 int err, device_port;
1982 1945
1983 dbg("%s", __func__);
1984
1985 s_priv = usb_get_serial_data(serial); 1946 s_priv = usb_get_serial_data(serial);
1986 p_priv = usb_get_serial_port_data(port); 1947 p_priv = usb_get_serial_port_data(port);
1987 d_details = s_priv->device_details; 1948 d_details = s_priv->device_details;
@@ -2168,8 +2129,6 @@ static int keyspan_usa90_send_setup(struct usb_serial *serial,
2168 int err; 2129 int err;
2169 u8 prescaler; 2130 u8 prescaler;
2170 2131
2171 dbg("%s", __func__);
2172
2173 s_priv = usb_get_serial_data(serial); 2132 s_priv = usb_get_serial_data(serial);
2174 p_priv = usb_get_serial_port_data(port); 2133 p_priv = usb_get_serial_port_data(port);
2175 d_details = s_priv->device_details; 2134 d_details = s_priv->device_details;
@@ -2300,8 +2259,6 @@ static int keyspan_usa67_send_setup(struct usb_serial *serial,
2300 struct urb *this_urb; 2259 struct urb *this_urb;
2301 int err, device_port; 2260 int err, device_port;
2302 2261
2303 dbg("%s", __func__);
2304
2305 s_priv = usb_get_serial_data(serial); 2262 s_priv = usb_get_serial_data(serial);
2306 p_priv = usb_get_serial_port_data(port); 2263 p_priv = usb_get_serial_port_data(port);
2307 d_details = s_priv->device_details; 2264 d_details = s_priv->device_details;
@@ -2442,8 +2399,6 @@ static void keyspan_send_setup(struct usb_serial_port *port, int reset_port)
2442 struct keyspan_serial_private *s_priv; 2399 struct keyspan_serial_private *s_priv;
2443 const struct keyspan_device_details *d_details; 2400 const struct keyspan_device_details *d_details;
2444 2401
2445 dbg("%s", __func__);
2446
2447 s_priv = usb_get_serial_data(serial); 2402 s_priv = usb_get_serial_data(serial);
2448 d_details = s_priv->device_details; 2403 d_details = s_priv->device_details;
2449 2404
@@ -2477,8 +2432,6 @@ static int keyspan_startup(struct usb_serial *serial)
2477 struct keyspan_port_private *p_priv; 2432 struct keyspan_port_private *p_priv;
2478 const struct keyspan_device_details *d_details; 2433 const struct keyspan_device_details *d_details;
2479 2434
2480 dbg("%s", __func__);
2481
2482 for (i = 0; (d_details = keyspan_devices[i]) != NULL; ++i) 2435 for (i = 0; (d_details = keyspan_devices[i]) != NULL; ++i)
2483 if (d_details->product_id == 2436 if (d_details->product_id ==
2484 le16_to_cpu(serial->dev->descriptor.idProduct)) 2437 le16_to_cpu(serial->dev->descriptor.idProduct))
@@ -2538,8 +2491,6 @@ static void keyspan_disconnect(struct usb_serial *serial)
2538 struct keyspan_serial_private *s_priv; 2491 struct keyspan_serial_private *s_priv;
2539 struct keyspan_port_private *p_priv; 2492 struct keyspan_port_private *p_priv;
2540 2493
2541 dbg("%s", __func__);
2542
2543 s_priv = usb_get_serial_data(serial); 2494 s_priv = usb_get_serial_data(serial);
2544 2495
2545 /* Stop reading/writing urbs */ 2496 /* Stop reading/writing urbs */
@@ -2579,8 +2530,6 @@ static void keyspan_release(struct usb_serial *serial)
2579 struct usb_serial_port *port; 2530 struct usb_serial_port *port;
2580 struct keyspan_serial_private *s_priv; 2531 struct keyspan_serial_private *s_priv;
2581 2532
2582 dbg("%s", __func__);
2583
2584 s_priv = usb_get_serial_data(serial); 2533 s_priv = usb_get_serial_data(serial);
2585 2534
2586 /* dbg("Freeing serial->private."); */ 2535 /* dbg("Freeing serial->private."); */