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Message-ID: <1422874172.31903.355.camel@linux.intel.com>
Subject: Re: [PATCH 2/2] tty: serial: 8250_core: Check that port->line is >=0
From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Michal Simek <michal.simek@xilinx.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        linux-kernel@vger.kernel.org, monstr@monstr.eu,
        linux-serial@vger.kernel.org, Jiri Slaby <jslaby@suse.cz>,
        Sebastian Andrzej Siewior <bigeasy@linutronix.de>,
        Peter Hurley <peter@hurleysoftware.com>,
        Alan Cox <alan@linux.intel.com>, Tony Lindgren <tony@atomide.com>,
        Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com>,
        Yoshihiro YUNOMAE <yoshihiro.yunomae.ez@hitachi.com>,
        Ingo Molnar <mingo@elte.hu>
Date: Mon, 02 Feb 2015 12:49:32 +0200
In-Reply-To: <10fc6603c5af4dfab13cb36a1f7b95be@BN1AFFO11FD050.protection.gbl>
References: <3293c93689f5d8c684133a9d9952411a201609dc.1421333585.git.michal.simek@xilinx.com>
	 <d3a26f5ecd44e1415f213e6ee7f33005c1b23f4a.1421333585.git.michal.simek@xilinx.com>
	 <20150130232316.GA20971@kroah.com>
	 <10fc6603c5af4dfab13cb36a1f7b95be@BN1AFFO11FD050.protection.gbl>
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On Mon, 2015-02-02 at 09:09 +0100, Michal Simek wrote:
> On 01/31/2015 12:23 AM, Greg Kroah-Hartman wrote:
> > On Thu, Jan 15, 2015 at 03:55:08PM +0100, Michal Simek wrote:
> >> This patch should be the part of:
> >> "tty: serial: 8250_core: use the ->line argument as a hint in
> >> serial8250_find_match_or_unused()"
> >> (sha1: 59b3e898ddfc81a65975043b5eb44103cc29ff6e)
> >>
> > 
> > How can I go back in time and add a patch to another one?
> 
> ok. Let me rewrite it to make more sense. Definitely not asking
> you to squash that to the patch. It is just pointer to origin
> patch which added this code and which should be extended with this one.

I guess you can use Fixes tag for that, though it doesn't sound like a
fix.

> 
> Thanks,
> Michal
> 


-- 
Andy Shevchenko <andriy.shevchenko@intel.com>
Intel Finland Oy