linux-kernel - Re: [PATCH v3] video: add OpenCores VGA/LCD framebuffer driver

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Message-ID: <52945A2D.3060609@monstr.eu>
Date:	Tue, 26 Nov 2013 09:22:05 +0100
From:	Michal Simek <monstr@...str.eu>
To:	Geert Uytterhoeven <geert@...ux-m68k.org>
CC:	Stefan Kristiansson <stefan.kristiansson@...nalahti.fi>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Linux Fbdev development list <linux-fbdev@...r.kernel.org>,
	Tomi Valkeinen <tomi.valkeinen@...com>,
	Jean-Christophe PLAGNIOL-VILLARD <plagnioj@...osoft.com>
Subject: Re: [PATCH v3] video: add OpenCores VGA/LCD framebuffer driver

On 11/26/2013 09:19 AM, Geert Uytterhoeven wrote:
> On Tue, Nov 26, 2013 at 8:10 AM, Michal Simek <monstr@...str.eu> wrote:
>> On 11/22/2013 05:34 AM, Stefan Kristiansson wrote:
>> This construction seems to me too complicated and can be simpler.
>>
>> What about this?
>>         res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
> 
> Don't forget to check for res being non-NULL here.

yes. you are right - you have to do it.

Thanks,
Michal

-- 
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Microblaze cpu - http://www.monstr.eu/fdt/
Maintainer of Linux kernel - Xilinx Zynq ARM architecture
Microblaze U-BOOT custodian and responsible for u-boot arm zynq platform



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