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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-05-04 01:44:55 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-05-04 01:44:55 +0200 |
| commit | b6b6df8a568678ca086e9ed558352d762b018c6c (patch) | |
| tree | 79c70241bfdb9693592ddc7686cd70033fb307cc /drivers/usb/serial/symbolserial.c | |
| parent | USB: ssu100.c: remove dbg() tracing calls (diff) | |
| download | linux-b6b6df8a568678ca086e9ed558352d762b018c6c.tar.xz linux-b6b6df8a568678ca086e9ed558352d762b018c6c.zip | |
USB: symbolserial.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: Rusty Russell <rusty@rustcorp.com.au>
CC: Johan Hovold <jhovold@gmail.com>
CC: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
CC: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to '')
| -rw-r--r-- | drivers/usb/serial/symbolserial.c | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/drivers/usb/serial/symbolserial.c b/drivers/usb/serial/symbolserial.c index 1a5be136e6cf..04e881217fe5 100644 --- a/drivers/usb/serial/symbolserial.c +++ b/drivers/usb/serial/symbolserial.c @@ -54,8 +54,6 @@ static void symbol_int_callback(struct urb *urb) int result; int data_length; - dbg("%s - port %d", __func__, port->number); - switch (status) { case 0: /* success */ @@ -125,8 +123,6 @@ static int symbol_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; @@ -150,8 +146,6 @@ static void symbol_close(struct usb_serial_port *port) { struct symbol_private *priv = usb_get_serial_data(port->serial); - dbg("%s - port %d", __func__, port->number); - /* shutdown our urbs */ usb_kill_urb(priv->int_urb); } @@ -161,7 +155,6 @@ static void symbol_throttle(struct tty_struct *tty) struct usb_serial_port *port = tty->driver_data; struct symbol_private *priv = usb_get_serial_data(port->serial); - dbg("%s - port %d", __func__, port->number); spin_lock_irq(&priv->lock); priv->throttled = true; spin_unlock_irq(&priv->lock); @@ -174,8 +167,6 @@ static void symbol_unthrottle(struct tty_struct *tty) int result; bool was_throttled; - dbg("%s - port %d", __func__, port->number); - spin_lock_irq(&priv->lock); priv->throttled = false; was_throttled = priv->actually_throttled; @@ -266,8 +257,6 @@ static void symbol_disconnect(struct usb_serial *serial) { struct symbol_private *priv = usb_get_serial_data(serial); - dbg("%s", __func__); - usb_kill_urb(priv->int_urb); usb_free_urb(priv->int_urb); } @@ -276,8 +265,6 @@ static void symbol_release(struct usb_serial *serial) { struct symbol_private *priv = usb_get_serial_data(serial); - dbg("%s", __func__); - kfree(priv->int_buffer); kfree(priv); } |