From 1bf42296634178b2435e2b313443864467bbb848 Mon Sep 17 00:00:00 2001 From: Jiri Slaby Date: Wed, 5 May 2021 11:19:26 +0200 Subject: [PATCH] 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 Cc: Karsten Keil Cc: netdev@vger.kernel.org Link: https://lore.kernel.org/r/20210505091928.22010-34-jslaby@suse.cz Signed-off-by: Greg Kroah-Hartman --- drivers/isdn/capi/capi.c | 7 ------- 1 file changed, 7 deletions(-) diff --git a/drivers/isdn/capi/capi.c b/drivers/isdn/capi/capi.c index bf8a880..d5f9261 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); } -- 2.7.4