linux-kernel - Re: [PATCH 0/4] drm/exynos/dsi: remove global display variable

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Message-id: <5452364F.2070402@samsung.com>
Date:	Thu, 30 Oct 2014 21:59:59 +0900
From:	Inki Dae <inki.dae@...sung.com>
To:	Andrzej Hajda <a.hajda@...sung.com>
Cc:	Marek Szyprowski <m.szyprowski@...sung.com>,
	Joonyoung Shim <jy0922.shim@...sung.com>,
	Seung-Woo Kim <sw0312.kim@...sung.com>,
	Kyungmin Park <kyungmin.park@...sung.com>,
	Kukjin Kim <kgene.kim@...sung.com>,
	"open list:DRM DRIVERS FOR E..." <dri-devel@...ts.freedesktop.org>,
	"moderated list:ARM/S5P EXYNOS AR..." 
	<linux-samsung-soc@...r.kernel.org>,
	open list <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 0/4] drm/exynos/dsi: remove global display variable

On 2014년 10월 30일 21:39, Andrzej Hajda wrote:
> On 10/07/2014 02:01 PM, Andrzej Hajda wrote:
>> Hi Inki,
>>
>> Many Exynos DRM drivers uses global variables to represent associated devices
>> in Exynos DRM internal framework. It is quite confusing, it adds data duplication
>> and finally it does not allow to handle more than one device in system.
>> It seems better to embed such structures in private context of the device.
> 
> Gently ping.

This patch series already is in exynos-drm-next-todo branch. I will move
it to exynos-drm-next after checking.

Thanks,
Inki Dae

> 
> Regards
> Andrzej
> 
>>
>> The patchset is based on exynos_drm_next plus my patch [1]:
>> 'drm/exynos: remove explicit encoder/connector de-initialization'.
>>
>> If the patchset is OK for you I can prepare similar patches for other Exynos DRM components.
>>
>> [1]: https://lkml.org/lkml/2014/9/22/148
>>
>> Regards
>> Andrzej
>>
>>
>> Andrzej Hajda (4):
>>   drm/exynos/dsi: remove global variable exynos_dsi_display
>>   drm/exynos/dsi: simplify device pointer evaluation
>>   drm/exynos/dsi: remove redundant encoder field
>>   drm/exynos/dsi: stop using display->ctx pointer
>>
>>  drivers/gpu/drm/exynos/exynos_drm_dsi.c | 96 ++++++++++++++++-----------------
>>  1 file changed, 47 insertions(+), 49 deletions(-)
>>
> 
> 

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