Re: [PATCH 2/2] exynos: remove DRM_EXYNOS_GEM_{MAP_OFFSET/MMAP} ioctls

[Inki Dae <inki.dae@samsung.com>]

On 2014년 10월 31일 10:28, Hyungwon Hwang wrote:
> This patch removes the ioctls which are removed from the linux kernel.

Signed-off-by: Inki Dae <inki.dae@samsung.com>

> 
> Signed-off-by: Hyungwon Hwang <human.hwang@samsung.com>
> ---
>  exynos/exynos_drm.h | 40 ----------------------------------------
>  1 file changed, 40 deletions(-)
> 
> diff --git a/exynos/exynos_drm.h b/exynos/exynos_drm.h
> index c3c6579..256c02f 100644
> --- a/exynos/exynos_drm.h
> +++ b/exynos/exynos_drm.h
> @@ -47,38 +47,6 @@ struct drm_exynos_gem_create {
>  };
>  
>  /**
> - * A structure for getting buffer offset.
> - *
> - * @handle: a pointer to gem object created.
> - * @pad: just padding to be 64-bit aligned.
> - * @offset: relatived offset value of the memory region allocated.
> - *	- this value should be set by user.
> - */
> -struct drm_exynos_gem_map_off {
> -	unsigned int handle;
> -	unsigned int pad;
> -	uint64_t offset;
> -};
> -
> -/**
> - * A structure for mapping buffer.
> - *
> - * @handle: a handle to gem object created.
> - * @pad: just padding to be 64-bit aligned.
> - * @size: memory size to be mapped.
> - * @mapped: having user virtual address mmaped.
> - *	- this variable would be filled by exynos gem module
> - *	of kernel side with user virtual address which is allocated
> - *	by do_mmap().
> - */
> -struct drm_exynos_gem_mmap {
> -	unsigned int handle;
> -	unsigned int pad;
> -	uint64_t size;
> -	uint64_t mapped;
> -};
> -
> -/**
>   * A structure to gem information.
>   *
>   * @handle: a handle to gem object created.
> @@ -164,8 +132,6 @@ struct drm_exynos_g2d_exec {
>  };
>  
>  #define DRM_EXYNOS_GEM_CREATE		0x00
> -#define DRM_EXYNOS_GEM_MAP_OFFSET	0x01
> -#define DRM_EXYNOS_GEM_MMAP		0x02
>  /* Reserved 0x04 ~ 0x05 for exynos specific gem ioctl */
>  #define DRM_EXYNOS_GEM_GET		0x04
>  #define DRM_EXYNOS_VIDI_CONNECTION	0x07
> @@ -178,12 +144,6 @@ struct drm_exynos_g2d_exec {
>  #define DRM_IOCTL_EXYNOS_GEM_CREATE		DRM_IOWR(DRM_COMMAND_BASE + \
>  		DRM_EXYNOS_GEM_CREATE, struct drm_exynos_gem_create)
>  
> -#define DRM_IOCTL_EXYNOS_GEM_MAP_OFFSET	DRM_IOWR(DRM_COMMAND_BASE + \
> -		DRM_EXYNOS_GEM_MAP_OFFSET, struct drm_exynos_gem_map_off)
> -
> -#define DRM_IOCTL_EXYNOS_GEM_MMAP	DRM_IOWR(DRM_COMMAND_BASE + \
> -		DRM_EXYNOS_GEM_MMAP, struct drm_exynos_gem_mmap)
> -
>  #define DRM_IOCTL_EXYNOS_GEM_GET	DRM_IOWR(DRM_COMMAND_BASE + \
>  		DRM_EXYNOS_GEM_GET,	struct drm_exynos_gem_info)
>  
> 

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