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SubjectRe: [PATCH] Remove unused variables
On Wed, 27 Jan 2010, Shahar Havivi wrote:

> Remove unused fields in drivers/char/vt.c
> variables orig_buf and orig_count are assigned but never used.
>
> Signed-off-by: Shahar Havivi <shaharh@gmail.com>
> ---
> 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;

Your patch is whitespace damaged and line wrapped.

I have fixed it by hand and applied it, but please fix your mail client
for any patch submissions in the future.

Thanks,

--
Jiri Kosina
SUSE Labs, Novell Inc.


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