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

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Message-id: <546470BC.4020104@samsung.com>
Date:	Thu, 13 Nov 2014 17:50:04 +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 07일 21:01, 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.
> 
> 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.

Sorry for late. Applied. Can you prepare similar patches for other? If
so, I'd happy.

Thanks,
Inki Dae

> 
> [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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