linux-kernel - Re: [PATCH] serial: samsung: fix typo in debug code

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Date:	Wed, 4 Jun 2014 19:55:01 -0700
From:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:	Joe Perches <joe@...ches.com>
Cc:	Arnd Bergmann <arnd@...db.de>, linux-serial@...r.kernel.org,
	linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-samsung-soc@...r.kernel.org,
	Doug Anderson <dianders@...omium.org>,
	Kukjin Kim <kgene.kim@...sung.com>
Subject: Re: [PATCH] serial: samsung: fix typo in debug code

On Wed, Jun 04, 2014 at 06:20:41PM -0700, Joe Perches wrote:
> On Tue, 2014-06-03 at 11:53 +0200, Arnd Bergmann wrote:
> > commit e4ac92df2791 ("serial: samsung: Neaten dbg uses") introduced
> > a regression in the conversion from vsprintf to vsnprintf.
> > 
> > This fixes the build error by passing the correct variable name.
> > 
> > Signed-off-by: Arnd Bergmann <arnd@...db.de>
> > Cc: Joe Perches <joe@...ches.com>
> > Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
> > Cc: Doug Anderson <dianders@...omium.org>
> > Cc: Kukjin Kim <kgene.kim@...sung.com>
> > 
> > diff --git a/drivers/tty/serial/samsung.c b/drivers/tty/serial/samsung.c
> > index 3293377..c1d3ebd 100644
> > --- a/drivers/tty/serial/samsung.c
> > +++ b/drivers/tty/serial/samsung.c
> > @@ -66,7 +66,7 @@ static void dbg(const char *fmt, ...)
> >  	char buff[256];
> >  
> >  	va_start(va, fmt);
> > -	vscnprintf(buff, sizeof(buf), fmt, va);
> > +	vscnprintf(buff, sizeof(buff), fmt, va);
> >  	va_end(va);
> >  
> >  	printascii(buff);
> 
> Greg?
> 
> The original has ended up in Linus' -next branch.
> 
> Can you please apply this sooner rather than later?

Let me work through these 3.4-stable patches first, so give me a day or
so, thanks.

greg k-h
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