From: Konrad Zapalowicz <bergo.torino@gmail.com>
Date: Sun, 9 Nov 2014 01:22:16 +0000 (+0100)
Subject: serial: jsm: Remove unnecessary parameter from clear_break()
X-Git-Tag: firefly_0821_release~176^2~2678^2~32
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=333f4eb1ba46b2d75fb3dc46ebed13aa1d0c9639;p=firefly-linux-kernel-4.4.55.git

serial: jsm: Remove unnecessary parameter from clear_break()

The 'force' parameter to the {cls,neo}_send_break() function has been
removed because it has not been used. The client to this API (the tty
code) always called this function with only one value.

Signed-off-by: Konrad Zapalowicz <bergo.torino@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/tty/serial/jsm/jsm.h b/drivers/tty/serial/jsm/jsm.h
index 72ed5c106d26..39b325bdb835 100644
--- a/drivers/tty/serial/jsm/jsm.h
+++ b/drivers/tty/serial/jsm/jsm.h
@@ -120,7 +120,7 @@ struct board_ops {
 	void (*disable_receiver) (struct jsm_channel *ch);
 	void (*enable_receiver) (struct jsm_channel *ch);
 	void (*send_break) (struct jsm_channel *ch);
-	void (*clear_break) (struct jsm_channel *ch, int);
+	void (*clear_break) (struct jsm_channel *ch);
 	void (*send_start_character) (struct jsm_channel *ch);
 	void (*send_stop_character) (struct jsm_channel *ch);
 	void (*copy_data_from_queue_to_uart) (struct jsm_channel *ch);
diff --git a/drivers/tty/serial/jsm/jsm_cls.c b/drivers/tty/serial/jsm/jsm_cls.c
index 4cb927563cf1..3df9112daa38 100644
--- a/drivers/tty/serial/jsm/jsm_cls.c
+++ b/drivers/tty/serial/jsm/jsm_cls.c
@@ -311,7 +311,7 @@ static void cls_set_no_input_flow_control(struct jsm_channel *ch)
  * No locks are assumed to be held when calling this function.
  * channel lock is held and released in this function.
  */
-static void cls_clear_break(struct jsm_channel *ch, int force)
+static void cls_clear_break(struct jsm_channel *ch)
 {
 	unsigned long lock_flags;
 
diff --git a/drivers/tty/serial/jsm/jsm_neo.c b/drivers/tty/serial/jsm/jsm_neo.c
index dc2cd9040d64..b9faee77a0ca 100644
--- a/drivers/tty/serial/jsm/jsm_neo.c
+++ b/drivers/tty/serial/jsm/jsm_neo.c
@@ -689,7 +689,7 @@ static void neo_flush_uart_read(struct jsm_channel *ch)
 /*
  * No locks are assumed to be held when calling this function.
  */
-static void neo_clear_break(struct jsm_channel *ch, int force)
+static void neo_clear_break(struct jsm_channel *ch)
 {
 	unsigned long lock_flags;
 
diff --git a/drivers/tty/serial/jsm/jsm_tty.c b/drivers/tty/serial/jsm/jsm_tty.c
index c60e4542c050..524e86ab3cae 100644
--- a/drivers/tty/serial/jsm/jsm_tty.c
+++ b/drivers/tty/serial/jsm/jsm_tty.c
@@ -188,7 +188,7 @@ static void jsm_tty_break(struct uart_port *port, int break_state)
 	if (break_state == -1)
 		channel->ch_bd->bd_ops->send_break(channel);
 	else
-		channel->ch_bd->bd_ops->clear_break(channel, 0);
+		channel->ch_bd->bd_ops->clear_break(channel);
 
 	spin_unlock_irqrestore(&port->lock, lock_flags);
 }