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From: Jiri Slaby <jslaby@suse.cz>
To: gregkh@linuxfoundation.org
Cc: linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org,
	Jiri Slaby <jslaby@suse.cz>, Heiko Carstens <hca@linux.ibm.com>,
	Vasily Gorbik <gor@linux.ibm.com>,
	Christian Borntraeger <borntraeger@de.ibm.com>,
	linux-s390@vger.kernel.org
Subject: [PATCH 13/16] tty: drivers/s390/char/, stop using tty_flip_buffer_push
Date: Tue, 14 Sep 2021 11:14:12 +0200	[thread overview]
Message-ID: <20210914091415.17918-6-jslaby@suse.cz> (raw)
In-Reply-To: <20210914091415.17918-1-jslaby@suse.cz>

Since commit a9c3f68f3cd8d (tty: Fix low_latency BUG) in 2014,
tty_flip_buffer_push() is only a wrapper to tty_schedule_flip(). We are
going to remove the former, so call the latter directly in
drivers/s390/char/.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Heiko Carstens <hca@linux.ibm.com>
Cc: Vasily Gorbik <gor@linux.ibm.com>
Cc: Christian Borntraeger <borntraeger@de.ibm.com>
Cc: linux-s390@vger.kernel.org
---
 drivers/s390/char/con3215.c    | 4 ++--
 drivers/s390/char/sclp_tty.c   | 4 ++--
 drivers/s390/char/sclp_vt220.c | 2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/s390/char/con3215.c b/drivers/s390/char/con3215.c
index f356607835d8..f37f4c0594d7 100644
--- a/drivers/s390/char/con3215.c
+++ b/drivers/s390/char/con3215.c
@@ -399,7 +399,7 @@ static void raw3215_irq(struct ccw_device *cdev, unsigned long intparm,
 			case CTRLCHAR_CTRL:
 				tty_insert_flip_char(&raw->port, cchar,
 						TTY_NORMAL);
-				tty_flip_buffer_push(&raw->port);
+				tty_schedule_flip(&raw->port);
 				break;
 
 			case CTRLCHAR_NONE:
@@ -413,7 +413,7 @@ static void raw3215_irq(struct ccw_device *cdev, unsigned long intparm,
 					count -= 2;
 				tty_insert_flip_string(&raw->port, raw->inbuf,
 						count);
-				tty_flip_buffer_push(&raw->port);
+				tty_schedule_flip(&raw->port);
 				break;
 			}
 		} else if (req->type == RAW3215_WRITE) {
diff --git a/drivers/s390/char/sclp_tty.c b/drivers/s390/char/sclp_tty.c
index 971fbb52740b..99256bea31f7 100644
--- a/drivers/s390/char/sclp_tty.c
+++ b/drivers/s390/char/sclp_tty.c
@@ -330,7 +330,7 @@ sclp_tty_input(unsigned char* buf, unsigned int count)
 		break;
 	case CTRLCHAR_CTRL:
 		tty_insert_flip_char(&sclp_port, cchar, TTY_NORMAL);
-		tty_flip_buffer_push(&sclp_port);
+		tty_schedule_flip(&sclp_port);
 		break;
 	case CTRLCHAR_NONE:
 		/* send (normal) input to line discipline */
@@ -342,7 +342,7 @@ sclp_tty_input(unsigned char* buf, unsigned int count)
 			tty_insert_flip_char(&sclp_port, '\n', TTY_NORMAL);
 		} else
 			tty_insert_flip_string(&sclp_port, buf, count - 2);
-		tty_flip_buffer_push(&sclp_port);
+		tty_schedule_flip(&sclp_port);
 		break;
 	}
 	tty_kref_put(tty);
diff --git a/drivers/s390/char/sclp_vt220.c b/drivers/s390/char/sclp_vt220.c
index 29a6a0099f83..b1ed3bcf3201 100644
--- a/drivers/s390/char/sclp_vt220.c
+++ b/drivers/s390/char/sclp_vt220.c
@@ -542,7 +542,7 @@ sclp_vt220_receiver_fn(struct evbuf_header *evbuf)
 		buffer++;
 		count--;
 		sclp_vt220_handle_input(buffer, count);
-		tty_flip_buffer_push(&sclp_vt220_port);
+		tty_schedule_flip(&sclp_vt220_port);
 		break;
 	}
 }
-- 
2.33.0


  parent reply	other threads:[~2021-09-14  9:14 UTC|newest]

Thread overview: 49+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-14  9:11 [PATCH 01/16] tty: unexport tty_ldisc_release Jiri Slaby
2021-09-14  9:11 ` [PATCH 02/16] tty: remove flags from struct tty_ldisc_ops Jiri Slaby
2021-09-14  9:11 ` [PATCH 03/16] tty: remove extern from functions in tty headers Jiri Slaby
2021-09-14  9:11 ` [PATCH 04/16] tty: make tty_ldisc_ops::hangup return void Jiri Slaby
2021-09-15  8:05   ` Marc Kleine-Budde
2021-09-15 11:48   ` Mark Brown
2021-09-21  3:59   ` Dmitry Torokhov
2021-09-14  9:11 ` [PATCH 05/16] tty: remove file from tty_mode_ioctl Jiri Slaby
2021-09-15  8:05   ` Marc Kleine-Budde
2021-09-14  9:11 ` [PATCH 06/16] tty: remove file from n_tty_ioctl_helper Jiri Slaby
2021-09-14  9:15   ` Krzysztof Kozlowski
2021-09-14  9:11 ` [PATCH 07/16] tty: remove file from tty_ldisc_ops::ioctl and compat_ioctl Jiri Slaby
2021-09-14  9:16   ` Krzysztof Kozlowski
2021-09-15  8:02   ` Marc Kleine-Budde
2021-09-21  4:00   ` Dmitry Torokhov
2021-09-21 10:52     ` Jiri Slaby
2021-09-21 11:36       ` Greg KH
2021-09-21 15:51         ` Jiri Slaby
2021-09-22 15:01           ` Greg KH
2021-09-14  9:14 ` [PATCH 08/16] tty: drivers/tty/serial/, stop using tty_flip_buffer_push Jiri Slaby
2021-09-14  9:14   ` [PATCH 09/16] tty: drivers/tty/, " Jiri Slaby
2021-09-14 16:06     ` David Sterba
2021-09-14  9:14   ` [PATCH 10/16] tty: drivers/usb/serial/, " Jiri Slaby
2021-09-14  9:14   ` [PATCH 11/16] tty: drivers/usb/, " Jiri Slaby
2021-09-14  9:14   ` [PATCH 12/16] tty: arch/, " Jiri Slaby
2021-09-15  8:10     ` Max Filippov
2021-09-15  8:10       ` Max Filippov
2021-09-14  9:14   ` Jiri Slaby [this message]
2021-09-14  9:14   ` [PATCH 14/16] tty: drivers/staging/, " Jiri Slaby
2021-09-14 13:19     ` [greybus-dev] " Alex Elder
2021-09-14  9:14   ` [PATCH 15/16] tty: the rest, " Jiri Slaby
2021-09-14 11:58     ` Samuel Iglesias Gonsálvez
2021-09-14  9:14   ` [PATCH 16/16] tty: drop tty_flip_buffer_push Jiri Slaby
2021-09-16 10:03     ` Johan Hovold
2021-09-22  6:57       ` Jiri Slaby
2021-09-23  8:32         ` Johan Hovold
2021-11-18  7:54         ` Jiri Slaby
2021-11-18  8:10           ` Johan Hovold
2021-09-14  9:17   ` [PATCH 08/16] tty: drivers/tty/serial/, stop using tty_flip_buffer_push Krzysztof Kozlowski
2021-09-14 12:54   ` Uwe Kleine-König
2021-09-14 13:53   ` Richard Genoud
2021-09-15 17:00   ` Tobias Klauser
2021-09-15 17:53   ` Andreas Färber
2021-09-15 23:43   ` Andrew Jeffery
2021-09-16  7:13   ` Nicolas Ferre
2021-09-16  7:32   ` Chunyan Zhang
2021-09-16  7:48   ` Neil Armstrong
2021-09-16 12:54   ` Russell King (Oracle)
2021-09-16 20:30   ` Vladimir Zapolskiy

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