diff options
| author | Abhishek Bhardwaj <abshkbh@gmail.com> | 2017-03-22 01:43:39 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-03-23 14:21:25 +0100 |
| commit | fdbcd023576a4397dcef3acffa1b8c00993cbf90 (patch) | |
| tree | c1eed124e0ce5696abf12942431f05d91c9c99d0 /drivers/staging/dgnc | |
| parent | 65bf4ea10f31a72a9477d4602bcd728ffe510465 (diff) | |
staging: dgnc: remove tracing prints in dgnc_tty.c
Remove tracing prints in dgnc_tty_send_xchar. The same functionality
could be achieved by using ftrace.
Signed-off-by: Abhishek Bhardwaj <abshkbh@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/dgnc')
| -rw-r--r-- | drivers/staging/dgnc/dgnc_tty.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/staging/dgnc/dgnc_tty.c b/drivers/staging/dgnc/dgnc_tty.c index f7e754eba154..cae04107d620 100644 --- a/drivers/staging/dgnc/dgnc_tty.c +++ b/drivers/staging/dgnc/dgnc_tty.c @@ -1858,13 +1858,9 @@ static void dgnc_tty_send_xchar(struct tty_struct *tty, char c) if (!bd || bd->magic != DGNC_BOARD_MAGIC) return; - dev_dbg(tty->dev, "dgnc_tty_send_xchar start\n"); - spin_lock_irqsave(&ch->ch_lock, flags); bd->bd_ops->send_immediate_char(ch, c); spin_unlock_irqrestore(&ch->ch_lock, flags); - - dev_dbg(tty->dev, "dgnc_tty_send_xchar finish\n"); } /* Return modem signals to ld. */ |