[Intel-gfx] [PATCH 3/3] drm: Remove drm_mode_validate_clocks

[Daniel Vetter]

On Tue, Jul 30, 2013 at 05:23:53PM -0700, Stéphane Marchesin wrote:
> Signed-off-by: Stéphane Marchesin <marcheu at chromium.org>

Ben originally picked this up into his danvet-on-vactaion tree, but since
it's for core drm it needs to go in through Dave's tree.
-Daniel

> ---
>  drivers/gpu/drm/drm_modes.c | 37 -------------------------------------
>  include/drm/drm_crtc.h      |  3 ---
>  2 files changed, 40 deletions(-)
> 
> diff --git a/drivers/gpu/drm/drm_modes.c b/drivers/gpu/drm/drm_modes.c
> index a6729bf..504a602 100644
> --- a/drivers/gpu/drm/drm_modes.c
> +++ b/drivers/gpu/drm/drm_modes.c
> @@ -923,43 +923,6 @@ void drm_mode_validate_size(struct drm_device *dev,
>  EXPORT_SYMBOL(drm_mode_validate_size);
>  
>  /**
> - * drm_mode_validate_clocks - validate modes against clock limits
> - * @dev: DRM device
> - * @mode_list: list of modes to check
> - * @min: minimum clock rate array
> - * @max: maximum clock rate array
> - * @n_ranges: number of clock ranges (size of arrays)
> - *
> - * LOCKING:
> - * Caller must hold a lock protecting @mode_list.
> - *
> - * Some code may need to check a mode list against the clock limits of the
> - * device in question.  This function walks the mode list, testing to make
> - * sure each mode falls within a given range (defined by @min and @max
> - * arrays) and sets @mode->status as needed.
> - */
> -void drm_mode_validate_clocks(struct drm_device *dev,
> -			      struct list_head *mode_list,
> -			      int *min, int *max, int n_ranges)
> -{
> -	struct drm_display_mode *mode;
> -	int i;
> -
> -	list_for_each_entry(mode, mode_list, head) {
> -		bool good = false;
> -		for (i = 0; i < n_ranges; i++) {
> -			if (mode->clock >= min[i] && mode->clock <= max[i]) {
> -				good = true;
> -				break;
> -			}
> -		}
> -		if (!good)
> -			mode->status = MODE_CLOCK_RANGE;
> -	}
> -}
> -EXPORT_SYMBOL(drm_mode_validate_clocks);
> -
> -/**
>   * drm_mode_prune_invalid - remove invalid modes from mode list
>   * @dev: DRM device
>   * @mode_list: list of modes to check
> diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h
> index fa12a2f..32e0820 100644
> --- a/include/drm/drm_crtc.h
> +++ b/include/drm/drm_crtc.h
> @@ -930,9 +930,6 @@ extern void drm_mode_list_concat(struct list_head *head,
>  extern void drm_mode_validate_size(struct drm_device *dev,
>  				   struct list_head *mode_list,
>  				   int maxX, int maxY, int maxPitch);
> -extern void drm_mode_validate_clocks(struct drm_device *dev,
> -				     struct list_head *mode_list,
> -				     int *min, int *max, int n_ranges);
>  extern void drm_mode_prune_invalid(struct drm_device *dev,
>  				   struct list_head *mode_list, bool verbose);
>  extern void drm_mode_sort(struct list_head *mode_list);
> -- 
> 1.8.3
> 
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-- 
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch