[Intel-gfx] [PATCH] drm/i915: Fix the docs for intel_set_cdclk_post_plane_update()

[Souza, Jose]

On Tue, 2020-02-04 at 17:48 +0200, Ville Syrjala wrote:
> From: Ville Syrjälä <ville.syrjala at linux.intel.com>
> 
> s/before/after/ again after accidentally changing it the
> other way in commit 5604e9ceaed5 ("drm/i915: Simplify
> intel_set_cdclk_{pre,post}_plane_update() calling convention")
> 
> Cc: José Roberto de Souza <jose.souza at intel.com>
> Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
> ---
>  drivers/gpu/drm/i915/display/intel_cdclk.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/i915/display/intel_cdclk.c
> b/drivers/gpu/drm/i915/display/intel_cdclk.c
> index 7154a2288310..3ad5f36447e9 100644
> --- a/drivers/gpu/drm/i915/display/intel_cdclk.c
> +++ b/drivers/gpu/drm/i915/display/intel_cdclk.c
> @@ -1895,7 +1895,7 @@ intel_set_cdclk_pre_plane_update(struct
> intel_atomic_state *state)
>   * intel_set_cdclk_post_plane_update - Push the CDCLK state to the
> hardware
>   * @state: intel atomic state
>   *
> - * Program the hardware before updating the HW plane state based on
> the
> + * Program the hardware after updating the HW plane state based on
> the
>   * new CDCLK state, if necessary.

But the HW plane state will be updated later in dev_priv-
>display.commit_modeset_enables().

>   */
>  void