2013/6/1 Daniel Vetter <daniel.vetter at ffwll.ch>:
> We can get at this easily through intel_crtc->config now.
>
> v2: Drop more stuff gcc spotted.
>
> v3: Drop even more stuff gcc spotted.
>
> v4: Yet more ...
>
> Signed-off-by: Daniel Vetter <daniel.vetter at ffwll.ch>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni at intel.com>
> ---
> drivers/gpu/drm/i915/intel_display.c | 24 ++++++++----------------
> 1 file changed, 8 insertions(+), 16 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
> index 103f4e9..432e699 100644
> --- a/drivers/gpu/drm/i915/intel_display.c
> +++ b/drivers/gpu/drm/i915/intel_display.c
> @@ -4580,7 +4580,6 @@ static void i9xx_update_pll(struct intel_crtc *crtc,
> }
>
> static void i8xx_update_pll(struct intel_crtc *crtc,
> - struct drm_display_mode *adjusted_mode,
> intel_clock_t *reduced_clock,
> int num_connectors)
> {
> @@ -4635,14 +4634,15 @@ static void i8xx_update_pll(struct intel_crtc *crtc,
> I915_WRITE(DPLL(pipe), dpll);
> }
>
> -static void intel_set_pipe_timings(struct intel_crtc *intel_crtc,
> - struct drm_display_mode *mode,
> - struct drm_display_mode *adjusted_mode)
> +static void intel_set_pipe_timings(struct intel_crtc *intel_crtc)
> {
> struct drm_device *dev = intel_crtc->base.dev;
> struct drm_i915_private *dev_priv = dev->dev_private;
> enum pipe pipe = intel_crtc->pipe;
> enum transcoder cpu_transcoder = intel_crtc->config.cpu_transcoder;
> + struct drm_display_mode *adjusted_mode =
> + &intel_crtc->config.adjusted_mode;
> + struct drm_display_mode *mode = &intel_crtc->config.requested_mode;
> uint32_t vsyncshift, crtc_vtotal, crtc_vblank_end;
>
> /* We need to be careful not to changed the adjusted mode, for otherwise
> @@ -4820,8 +4820,6 @@ static int i9xx_crtc_mode_set(struct drm_crtc *crtc,
> struct drm_device *dev = crtc->dev;
> struct drm_i915_private *dev_priv = dev->dev_private;
> struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
> - struct drm_display_mode *adjusted_mode =
> - &intel_crtc->config.adjusted_mode;
> struct drm_display_mode *mode = &intel_crtc->config.requested_mode;
> int pipe = intel_crtc->pipe;
> int plane = intel_crtc->plane;
> @@ -4886,7 +4884,7 @@ static int i9xx_crtc_mode_set(struct drm_crtc *crtc,
> }
>
> if (IS_GEN2(dev))
> - i8xx_update_pll(intel_crtc, adjusted_mode,
> + i8xx_update_pll(intel_crtc,
> has_reduced_clock ? &reduced_clock : NULL,
> num_connectors);
> else if (IS_VALLEYVIEW(dev))
> @@ -4906,7 +4904,7 @@ static int i9xx_crtc_mode_set(struct drm_crtc *crtc,
> dspcntr |= DISPPLANE_SEL_PIPE_B;
> }
>
> - intel_set_pipe_timings(intel_crtc, mode, adjusted_mode);
> + intel_set_pipe_timings(intel_crtc);
>
> /* pipesrc and dspsize control the size that is scaled from,
> * which should always be the user's requested size.
> @@ -5663,9 +5661,6 @@ static int ironlake_crtc_mode_set(struct drm_crtc *crtc,
> struct drm_device *dev = crtc->dev;
> struct drm_i915_private *dev_priv = dev->dev_private;
> struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
> - struct drm_display_mode *adjusted_mode =
> - &intel_crtc->config.adjusted_mode;
> - struct drm_display_mode *mode = &intel_crtc->config.requested_mode;
> int pipe = intel_crtc->pipe;
> int plane = intel_crtc->plane;
> int num_connectors = 0;
> @@ -5760,7 +5755,7 @@ static int ironlake_crtc_mode_set(struct drm_crtc *crtc,
> }
> }
>
> - intel_set_pipe_timings(intel_crtc, mode, adjusted_mode);
> + intel_set_pipe_timings(intel_crtc);
>
> if (intel_crtc->config.has_pch_encoder) {
> intel_cpu_transcoder_set_m_n(intel_crtc,
> @@ -5868,9 +5863,6 @@ static int haswell_crtc_mode_set(struct drm_crtc *crtc,
> struct drm_device *dev = crtc->dev;
> struct drm_i915_private *dev_priv = dev->dev_private;
> struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
> - struct drm_display_mode *adjusted_mode =
> - &intel_crtc->config.adjusted_mode;
> - struct drm_display_mode *mode = &intel_crtc->config.requested_mode;
> int pipe = intel_crtc->pipe;
> int plane = intel_crtc->plane;
> int num_connectors = 0;
> @@ -5903,7 +5895,7 @@ static int haswell_crtc_mode_set(struct drm_crtc *crtc,
>
> intel_crtc->lowfreq_avail = false;
>
> - intel_set_pipe_timings(intel_crtc, mode, adjusted_mode);
> + intel_set_pipe_timings(intel_crtc);
>
> if (intel_crtc->config.has_pch_encoder) {
> intel_cpu_transcoder_set_m_n(intel_crtc,
> --
> 1.7.11.7
>
--
Paulo Zanoni
