linux-kernel - [PATCH] Remove unused variables

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Message-ID: <b0ae6fcc1001200359y8779182j76f92b50924b340b@mail.gmail.com>
Date:	Wed, 20 Jan 2010 13:59:08 +0200
From:	Shahar Havivi <shaharh@...il.com>
To:	linux-kernel <linux-kernel@...r.kernel.org>
Subject: [PATCH] Remove unused variables

Remove unused fields in drivers/char/vt.c
variables orig_buf and orig_count are assigned but never used.

Shahar Havivi

---
 drivers/char/vt.c |    4 ----
 1 files changed, 0 insertions(+), 4 deletions(-)

diff --git a/drivers/char/vt.c b/drivers/char/vt.c
index 50faa1f..94f530a 100644
--- a/drivers/char/vt.c
+++ b/drivers/char/vt.c
@@ -2119,8 +2119,6 @@ static int do_con_write(struct tty_struct *tty,
const unsigned char *buf, int co
    uint8_t inverse;
    uint8_t width;
    u16 himask, charmask;
-   const unsigned char *orig_buf = NULL;
-   int orig_count;

    if (in_interrupt())
        return count;
@@ -2142,8 +2140,6 @@ static int do_con_write(struct tty_struct *tty,
const unsigned char *buf, int co
        release_console_sem();
        return 0;
    }
-   orig_buf = buf;
-   orig_count = count;

    himask = vc->vc_hi_font_mask;
    charmask = himask ? 0x1ff : 0xff;
-- 
1.6.3.3
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