diff options
| author | Jiri Slaby <jslaby@suse.cz> | 2021-05-05 11:19:26 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-05-13 18:29:11 +0200 |
| commit | 1bf42296634178b2435e2b313443864467bbb848 (patch) | |
| tree | d755a0ad9c2534c428a4eb95c586592cbc85958b /drivers/isdn | |
| parent | 3e679e1da5ef01825df87d0ed96bef8cb2e39635 (diff) | |
| download | lwn-1bf42296634178b2435e2b313443864467bbb848.tar.gz lwn-1bf42296634178b2435e2b313443864467bbb848.zip | |
isdn: capi, drop useless pr_debugs
capi have many pr_debugs in tty_operations hooks to print only a
functions name. We have better debugging aids in the kernel many years
now. So remove these useless pr_debugs.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Karsten Keil <isdn@linux-pingi.de>
Cc: netdev@vger.kernel.org
Link: https://lore.kernel.org/r/20210505091928.22010-34-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/isdn')
| -rw-r--r-- | drivers/isdn/capi/capi.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/isdn/capi/capi.c b/drivers/isdn/capi/capi.c index bf8a8809eff1..d5f9261fa879 100644 --- a/drivers/isdn/capi/capi.c +++ b/drivers/isdn/capi/capi.c @@ -1158,8 +1158,6 @@ static void capinc_tty_flush_chars(struct tty_struct *tty) struct capiminor *mp = tty->driver_data; struct sk_buff *skb; - pr_debug("capinc_tty_flush_chars\n"); - spin_lock_bh(&mp->outlock); skb = mp->outskb; if (skb) { @@ -1200,7 +1198,6 @@ static unsigned int capinc_tty_chars_in_buffer(struct tty_struct *tty) static void capinc_tty_throttle(struct tty_struct *tty) { struct capiminor *mp = tty->driver_data; - pr_debug("capinc_tty_throttle\n"); mp->ttyinstop = 1; } @@ -1208,7 +1205,6 @@ static void capinc_tty_unthrottle(struct tty_struct *tty) { struct capiminor *mp = tty->driver_data; - pr_debug("capinc_tty_unthrottle\n"); mp->ttyinstop = 0; handle_minor_recv(mp); } @@ -1217,7 +1213,6 @@ static void capinc_tty_stop(struct tty_struct *tty) { struct capiminor *mp = tty->driver_data; - pr_debug("capinc_tty_stop\n"); mp->ttyoutstop = 1; } @@ -1225,7 +1220,6 @@ static void capinc_tty_start(struct tty_struct *tty) { struct capiminor *mp = tty->driver_data; - pr_debug("capinc_tty_start\n"); mp->ttyoutstop = 0; handle_minor_send(mp); } @@ -1234,7 +1228,6 @@ static void capinc_tty_hangup(struct tty_struct *tty) { struct capiminor *mp = tty->driver_data; - pr_debug("capinc_tty_hangup\n"); tty_port_hangup(&mp->port); } |