linux-kernel - [PATCH 09/24] Staging: ipack/devices/ipoctal: remove superfluous function.

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Date:	Wed, 12 Sep 2012 14:55:31 +0200
From:	Samuel Iglesias Gonsalvez <siglesias@...lia.com>
To:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:	devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
	industrypack-devel@...ts.sourceforge.net,
	Jens Taprogge <jens.taprogge@...rogge.org>,
	Samuel Iglesias Gonsalvez <siglesias@...lia.com>
Subject: [PATCH 09/24] Staging: ipack/devices/ipoctal: remove superfluous function.

From: Jens Taprogge <jens.taprogge@...rogge.org>

ipoctal_write_tty and ipoctal_write are merged.

Signed-off-by: Jens Taprogge <jens.taprogge@...rogge.org>
Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@...lia.com>
---
 drivers/staging/ipack/devices/ipoctal.c |   14 ++++----------
 1 file changed, 4 insertions(+), 10 deletions(-)

diff --git a/drivers/staging/ipack/devices/ipoctal.c b/drivers/staging/ipack/devices/ipoctal.c
index e0be660..4cc9173 100644
--- a/drivers/staging/ipack/devices/ipoctal.c
+++ b/drivers/staging/ipack/devices/ipoctal.c
@@ -493,9 +493,11 @@ static inline int ipoctal_copy_write_buffer(struct ipoctal_channel *channel,
 	return i;
 }
 
-static int ipoctal_write(struct ipoctal_channel *channel,
-			 const unsigned char *buf, int count)
+static int ipoctal_write_tty(struct tty_struct *tty,
+			     const unsigned char *buf, int count)
 {
+	struct ipoctal_channel *channel = tty->driver_data;
+
 	channel->nb_bytes = 0;
 	channel->count_wr = 0;
 
@@ -519,14 +521,6 @@ static int ipoctal_write(struct ipoctal_channel *channel,
 	return channel->count_wr;
 }
 
-static int ipoctal_write_tty(struct tty_struct *tty,
-			     const unsigned char *buf, int count)
-{
-	struct ipoctal_channel *channel = tty->driver_data;
-
-	return ipoctal_write(channel, buf, count);
-}
-
 static int ipoctal_write_room(struct tty_struct *tty)
 {
 	struct ipoctal_channel *channel = tty->driver_data;
-- 
1.7.10.4

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