Remove redundant ioctl debugging from subdrivers. The ioctl request code
has already been logged by usb-serial core.
Signed-off-by: Johan Hovold <jhovold@xxxxxxxxx>
---
drivers/usb/serial/f81232.c | 4 ----
drivers/usb/serial/ftdi_sio.c | 8 +-------
drivers/usb/serial/io_edgeport.c | 2 --
drivers/usb/serial/io_ti.c | 2 --
drivers/usb/serial/mos7720.c | 2 --
drivers/usb/serial/mos7840.c | 2 --
drivers/usb/serial/opticon.c | 2 --
drivers/usb/serial/pl2303.c | 3 ---
drivers/usb/serial/ssu100.c | 4 ----
drivers/usb/serial/ti_usb_3410_5052.c | 2 --
drivers/usb/serial/usb-serial.c | 2 +-
drivers/usb/serial/whiteheat.c | 2 --
12 files changed, 2 insertions(+), 33 deletions(-)
diff --git a/drivers/usb/serial/f81232.c b/drivers/usb/serial/f81232.c
index 639a18fb67e6..aeb2edca1ce6 100644
--- a/drivers/usb/serial/f81232.c
+++ b/drivers/usb/serial/f81232.c
@@ -287,8 +287,6 @@ static int f81232_ioctl(struct tty_struct *tty,
struct serial_struct ser;
struct usb_serial_port *port = tty->driver_data;
- dev_dbg(&port->dev, "%s cmd = 0x%04x\n", __func__, cmd);
-
switch (cmd) {
case TIOCGSERIAL:
memset(&ser, 0, sizeof ser);
@@ -302,8 +300,6 @@ static int f81232_ioctl(struct tty_struct *tty,
return 0;
default:
- dev_dbg(&port->dev, "%s not supported = 0x%04x\n",
- __func__, cmd);
break;
}
return -ENOIOCTLCMD;
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index 2e5cf73f1217..b3f712f8cf17 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -2383,8 +2383,6 @@ static int ftdi_ioctl(struct tty_struct *tty,
{
struct usb_serial_port *port = tty->driver_data;
- dev_dbg(&port->dev, "%s cmd 0x%04x\n", __func__, cmd);
-
/* Based on code from acm.c and others */
switch (cmd) {
@@ -2401,11 +2399,7 @@ static int ftdi_ioctl(struct tty_struct *tty,
default:
break;
}
- /* This is not necessarily an error - turns out the higher layers
- * will do some ioctls themselves (see comment above)
- */
- dev_dbg(&port->dev, "%s arg not supported - it was 0x%04x - check /usr/include/asm/ioctls.h\n",
- __func__, cmd);
+
return -ENOIOCTLCMD;
}
diff --git a/drivers/usb/serial/io_edgeport.c b/drivers/usb/serial/io_edgeport.c
index c91481d74a14..9c79fb22f341 100644
--- a/drivers/usb/serial/io_edgeport.c
+++ b/drivers/usb/serial/io_edgeport.c
@@ -1593,8 +1593,6 @@ static int edge_ioctl(struct tty_struct *tty,
DEFINE_WAIT(wait);
struct edgeport_port *edge_port = usb_get_serial_port_data(port);
- dev_dbg(&port->dev, "%s - cmd = 0x%x\n", __func__, cmd);
-
switch (cmd) {
case TIOCSERGETLSR:
dev_dbg(&port->dev, "%s TIOCSERGETLSR\n", __func__);
diff --git a/drivers/usb/serial/io_ti.c b/drivers/usb/serial/io_ti.c
index b7187bf32469..2b3b7bfeb332 100644
--- a/drivers/usb/serial/io_ti.c
+++ b/drivers/usb/serial/io_ti.c
@@ -2362,8 +2362,6 @@ static int edge_ioctl(struct tty_struct *tty,
struct usb_serial_port *port = tty->driver_data;
struct edgeport_port *edge_port = usb_get_serial_port_data(port);
- dev_dbg(&port->dev, "%s - cmd = 0x%x\n", __func__, cmd);
-
switch (cmd) {
case TIOCGSERIAL:
dev_dbg(&port->dev, "%s - TIOCGSERIAL\n", __func__);
diff --git a/drivers/usb/serial/mos7720.c b/drivers/usb/serial/mos7720.c
index 439c951f261b..b739a1732b76 100644
--- a/drivers/usb/serial/mos7720.c
+++ b/drivers/usb/serial/mos7720.c
@@ -1885,8 +1885,6 @@ static int mos7720_ioctl(struct tty_struct *tty,
if (mos7720_port == NULL)
return -ENODEV;
- dev_dbg(&port->dev, "%s - cmd = 0x%x", __func__, cmd);
-
switch (cmd) {
case TIOCSERGETLSR:
dev_dbg(&port->dev, "%s TIOCSERGETLSR\n", __func__);
diff --git a/drivers/usb/serial/mos7840.c b/drivers/usb/serial/mos7840.c
index a69da83604c0..bc176ae61743 100644
--- a/drivers/usb/serial/mos7840.c
+++ b/drivers/usb/serial/mos7840.c
@@ -2070,8 +2070,6 @@ static int mos7840_ioctl(struct tty_struct *tty,
if (mos7840_port == NULL)
return -1;
- dev_dbg(&port->dev, "%s - cmd = 0x%x\n", __func__, cmd);
-
switch (cmd) {
/* return number of bytes available */
diff --git a/drivers/usb/serial/opticon.c b/drivers/usb/serial/opticon.c
index cbe779f578f9..1b4f1d2479c1 100644
--- a/drivers/usb/serial/opticon.c
+++ b/drivers/usb/serial/opticon.c
@@ -367,8 +367,6 @@ static int opticon_ioctl(struct tty_struct *tty,
{
struct usb_serial_port *port = tty->driver_data;
- dev_dbg(&port->dev, "%s - cmd = 0x%x\n", __func__, cmd);
-
switch (cmd) {
case TIOCGSERIAL:
return get_serial_info(port,
diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c
index beb8edce4ef2..9a7dfa3738d9 100644
--- a/drivers/usb/serial/pl2303.c
+++ b/drivers/usb/serial/pl2303.c
@@ -648,8 +648,6 @@ static int pl2303_ioctl(struct tty_struct *tty,
struct serial_struct ser;
struct usb_serial_port *port = tty->driver_data;
- dev_dbg(&port->dev, "%s cmd = 0x%04x\n", __func__, cmd);
-
switch (cmd) {
case TIOCGSERIAL:
memset(&ser, 0, sizeof ser);
@@ -663,7 +661,6 @@ static int pl2303_ioctl(struct tty_struct *tty,
return 0;
default:
- dev_dbg(&port->dev, "%s not supported = 0x%04x\n", __func__, cmd);
break;
}
return -ENOIOCTLCMD;
diff --git a/drivers/usb/serial/ssu100.c b/drivers/usb/serial/ssu100.c
index e5750be49054..a6fec959d2f8 100644
--- a/drivers/usb/serial/ssu100.c
+++ b/drivers/usb/serial/ssu100.c
@@ -342,8 +342,6 @@ static int ssu100_ioctl(struct tty_struct *tty,
{
struct usb_serial_port *port = tty->driver_data;
- dev_dbg(&port->dev, "%s cmd 0x%04x\n", __func__, cmd);
-
switch (cmd) {
case TIOCGSERIAL:
return get_serial_info(port,
@@ -352,8 +350,6 @@ static int ssu100_ioctl(struct tty_struct *tty,
break;
}
- dev_dbg(&port->dev, "%s arg not supported\n", __func__);
-
return -ENOIOCTLCMD;
}
diff --git a/drivers/usb/serial/ti_usb_3410_5052.c b/drivers/usb/serial/ti_usb_3410_5052.c
index 87188095fa19..4a649edaa2c0 100644
--- a/drivers/usb/serial/ti_usb_3410_5052.c
+++ b/drivers/usb/serial/ti_usb_3410_5052.c
@@ -683,8 +683,6 @@ static int ti_ioctl(struct tty_struct *tty,
struct usb_serial_port *port = tty->driver_data;
struct ti_port *tport = usb_get_serial_port_data(port);
- dev_dbg(&port->dev, "%s - cmd = 0x%04X\n", __func__, cmd);
-
if (tport == NULL)
return -ENODEV;
diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c
index 6091bd5a1f4f..7c9dc28640bb 100644
--- a/drivers/usb/serial/usb-serial.c
+++ b/drivers/usb/serial/usb-serial.c
@@ -405,7 +405,7 @@ static int serial_ioctl(struct tty_struct *tty,
struct usb_serial_port *port = tty->driver_data;
int retval = -ENOIOCTLCMD;
- dev_dbg(tty->dev, "%s - cmd 0x%.4x\n", __func__, cmd);
+ dev_dbg(tty->dev, "%s - cmd 0x%04x\n", __func__, cmd);
switch (cmd) {
case TIOCMIWAIT:
diff --git a/drivers/usb/serial/whiteheat.c b/drivers/usb/serial/whiteheat.c
index 36a7740e827c..d23290e496ef 100644
--- a/drivers/usb/serial/whiteheat.c
+++ b/drivers/usb/serial/whiteheat.c
@@ -455,8 +455,6 @@ static int whiteheat_ioctl(struct tty_struct *tty,
struct serial_struct serstruct;
void __user *user_arg = (void __user *)arg;
- dev_dbg(&port->dev, "%s - cmd 0x%.4x\n", __func__, cmd);
-
switch (cmd) {
case TIOCGSERIAL:
memset(&serstruct, 0, sizeof(serstruct));
--
1.8.3.2
--
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