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authorJiri Slaby <jslaby@suse.cz>2021-05-05 12:19:26 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2021-05-13 19:29:11 +0300
commit1bf42296634178b2435e2b313443864467bbb848 (patch)
treed755a0ad9c2534c428a4eb95c586592cbc85958b /drivers
parent3e679e1da5ef01825df87d0ed96bef8cb2e39635 (diff)
downloadlinux-1bf42296634178b2435e2b313443864467bbb848.tar.xz
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')
-rw-r--r--drivers/isdn/capi/capi.c7
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);
}