diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-05-03 16:44:40 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-05-03 16:44:40 -0700 |
| commit | 815fd56974a469d87acb0a65bda1259781fbfa28 (patch) | |
| tree | 595dc4f54c52908e6be98b2f985805b8f1878471 /drivers/usb/serial | |
| parent | 69d1d34a9bbadff9227ba94a4b3acca0c760880a (diff) | |
USB: opticon.c: remove dbg() tracing calls
dbg() was used a lot a long time ago to trace code flow. Now that we have
ftrace, this isn't needed at all, so remove these calls.
CC: Johan Hovold <jhovold@gmail.com>
CC: Rusty Russell <rusty@rustcorp.com.au>
CC: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
CC: Julia Lawall <julia@diku.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/serial')
| -rw-r--r-- | drivers/usb/serial/opticon.c | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/drivers/usb/serial/opticon.c b/drivers/usb/serial/opticon.c index d31e997ebd27..858ee18f3618 100644 --- a/drivers/usb/serial/opticon.c +++ b/drivers/usb/serial/opticon.c @@ -70,8 +70,6 @@ static void opticon_read_bulk_callback(struct urb *urb) int data_length; unsigned long flags; - dbg("%s - port %d", __func__, port->number); - switch (status) { case 0: /* success */ @@ -179,8 +177,6 @@ static int opticon_open(struct tty_struct *tty, struct usb_serial_port *port) unsigned long flags; int result = 0; - dbg("%s - port %d", __func__, port->number); - spin_lock_irqsave(&priv->lock, flags); priv->throttled = false; priv->actually_throttled = false; @@ -216,8 +212,6 @@ static void opticon_close(struct usb_serial_port *port) { struct opticon_private *priv = usb_get_serial_data(port->serial); - dbg("%s - port %d", __func__, port->number); - /* shutdown our urbs */ usb_kill_urb(priv->bulk_read_urb); } @@ -256,8 +250,6 @@ static int opticon_write(struct tty_struct *tty, struct usb_serial_port *port, int status; struct usb_ctrlrequest *dr; - dbg("%s - port %d", __func__, port->number); - spin_lock_irqsave(&priv->lock, flags); if (priv->outstanding_urbs > URB_UPPER_LIMIT) { spin_unlock_irqrestore(&priv->lock, flags); @@ -338,8 +330,6 @@ static int opticon_write_room(struct tty_struct *tty) struct opticon_private *priv = usb_get_serial_data(port->serial); unsigned long flags; - dbg("%s - port %d", __func__, port->number); - /* * We really can take almost anything the user throws at us * but let's pick a nice big number to tell the tty @@ -362,7 +352,6 @@ static void opticon_throttle(struct tty_struct *tty) struct opticon_private *priv = usb_get_serial_data(port->serial); unsigned long flags; - dbg("%s - port %d", __func__, port->number); spin_lock_irqsave(&priv->lock, flags); priv->throttled = true; spin_unlock_irqrestore(&priv->lock, flags); @@ -376,8 +365,6 @@ static void opticon_unthrottle(struct tty_struct *tty) unsigned long flags; int result, was_throttled; - dbg("%s - port %d", __func__, port->number); - spin_lock_irqsave(&priv->lock, flags); priv->throttled = false; was_throttled = priv->actually_throttled; @@ -400,8 +387,6 @@ static int opticon_tiocmget(struct tty_struct *tty) unsigned long flags; int result = 0; - dbg("%s - port %d", __func__, port->number); - spin_lock_irqsave(&priv->lock, flags); if (priv->rts) result |= TIOCM_RTS; @@ -560,8 +545,6 @@ static void opticon_disconnect(struct usb_serial *serial) { struct opticon_private *priv = usb_get_serial_data(serial); - dbg("%s", __func__); - usb_kill_urb(priv->bulk_read_urb); usb_free_urb(priv->bulk_read_urb); } @@ -570,8 +553,6 @@ static void opticon_release(struct usb_serial *serial) { struct opticon_private *priv = usb_get_serial_data(serial); - dbg("%s", __func__); - kfree(priv->bulk_in_buffer); kfree(priv); } |