[PATCH] drm/exynos: remove unnecessary codes

[Inki Dae]

2017년 01월 16일 18:37에 Andrzej Hajda 이(가) 쓴 글:
> On 16.01.2017 10:13, Inki Dae wrote:
>> This patch removes exynos_drm_crtc_cancel_page_flip call
>> when drm is closed because at that time, events will be released
>> by drm_events_release function.
>>
>> Change-Id: I156ea27a4c90aa87a27a50415515fa334148c912
>> Signed-off-by: Inki Dae <inki.dae at samsung.com>
>> ---
>>  drivers/gpu/drm/exynos/exynos_drm_drv.c | 6 ------
>>  1 file changed, 6 deletions(-)
>>
>> diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.c b/drivers/gpu/drm/exynos/exynos_drm_drv.c
>> index 9d0df00..035d02e 100644
>> --- a/drivers/gpu/drm/exynos/exynos_drm_drv.c
>> +++ b/drivers/gpu/drm/exynos/exynos_drm_drv.c
>> @@ -198,13 +198,7 @@ static int exynos_drm_open(struct drm_device *dev, struct drm_file *file)
>>  static void exynos_drm_preclose(struct drm_device *dev,
>>  					struct drm_file *file)
>>  {
>> -	struct drm_crtc *crtc;
>> -
>>  	exynos_drm_subdrv_close(dev, file);
>> -
>> -	list_for_each_entry(crtc, &dev->mode_config.crtc_list, head)
>> -		exynos_drm_crtc_cancel_page_flip(crtc, file);
> 
> Since this is single user of exynos_drm_crtc_cancel_page_flip, this
> function can be removed as well.

Indeed. Will remove that function.

Thanks.

> Beside this:
> Reviewed-by: Andrzej Hajda <a.hajda at samsung.com>
> 
> 
> Regards
> Andrzej
> 
>> -
>>  }
>>  
>>  static void exynos_drm_postclose(struct drm_device *dev, struct drm_file *file)
> 
> 
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