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Wed, 25 Apr 2018 08:51:48 -0400 Received: from mail.linuxfoundation.org ([140.211.169.12]:34848 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751525AbeDYMvq (ORCPT ); Wed, 25 Apr 2018 08:51:46 -0400 Date: Wed, 25 Apr 2018 14:51:37 +0200 From: Greg Kroah-Hartman To: Michal Simek Cc: linux-kernel@vger.kernel.org, monstr@monstr.eu, stable , Matt Redfearn , Jiri Slaby , Douglas Anderson , linux-serial@vger.kernel.org, Jeffy Chen Subject: Re: [PATCH] serial: 8250_early: Setup divider when uartclk is passed Message-ID: <20180425125137.GA30021@kroah.com> References: <93a7871c8654a6273b1ab35a8071e9f830e2a0c8.1524475087.git.michal.simek@xilinx.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <93a7871c8654a6273b1ab35a8071e9f830e2a0c8.1524475087.git.michal.simek@xilinx.com> User-Agent: Mutt/1.9.5 (2018-04-13) Sender: linux-serial-owner@vger.kernel.org X-Mailing-List: linux-serial@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-Mailing-List: linux-kernel@vger.kernel.org List-ID: On Mon, Apr 23, 2018 at 11:18:11AM +0200, Michal Simek wrote: > device->baud is always non zero value because it is checked already in > early_serial8250_setup() before init_port is called. > > Fixes: 0ff3ab701963 ("serial: 8250_early: Only set divisor if valid clk & baud") > Cc: stable This isn't "fixing" anything, as the logic is identical before, or after, this patch is committed. So I'll apply this, but will drop these two tags. thanks, greg k-h