diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_panel.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_panel.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/drivers/gpu/drm/i915/intel_panel.c b/drivers/gpu/drm/i915/intel_panel.c index 2806049e3a62..dd71e7f139e3 100644 --- a/drivers/gpu/drm/i915/intel_panel.c +++ b/drivers/gpu/drm/i915/intel_panel.c @@ -105,12 +105,8 @@ intel_pch_panel_fitting(struct intel_crtc *intel_crtc, struct intel_crtc_state *pipe_config, int fitting_mode) { - struct drm_display_mode *adjusted_mode; - int x, y, width, height; - - adjusted_mode = &pipe_config->base.adjusted_mode; - - x = y = width = height = 0; + const struct drm_display_mode *adjusted_mode = &pipe_config->base.adjusted_mode; + int x = 0, y = 0, width = 0, height = 0; /* Native modes don't need fitting */ if (adjusted_mode->crtc_hdisplay == pipe_config->pipe_src_w && @@ -230,7 +226,7 @@ static inline u32 panel_fitter_scaling(u32 source, u32 target) static void i965_scale_aspect(struct intel_crtc_state *pipe_config, u32 *pfit_control) { - struct drm_display_mode *adjusted_mode = &pipe_config->base.adjusted_mode; + const struct drm_display_mode *adjusted_mode = &pipe_config->base.adjusted_mode; u32 scaled_width = adjusted_mode->crtc_hdisplay * pipe_config->pipe_src_h; u32 scaled_height = pipe_config->pipe_src_w * @@ -310,9 +306,7 @@ void intel_gmch_panel_fitting(struct intel_crtc *intel_crtc, { struct drm_device *dev = intel_crtc->base.dev; u32 pfit_control = 0, pfit_pgm_ratios = 0, border = 0; - struct drm_display_mode *adjusted_mode; - - adjusted_mode = &pipe_config->base.adjusted_mode; + struct drm_display_mode *adjusted_mode = &pipe_config->base.adjusted_mode; /* Native modes don't need fitting */ if (adjusted_mode->crtc_hdisplay == pipe_config->pipe_src_w && |