drm/i915: explicitly cast pipe -> cpu_transcoder
This makes sparse happy and also makes it a bit more obvious where we
pull off this trick - after all we're only allowed to do it eithe as a
default or on platforms where there is no disdinction between the pipe
and the cpu transcoder.
Reviewed-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 76796b1..be15187 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -4966,7 +4966,7 @@
struct drm_i915_private *dev_priv = dev->dev_private;
uint32_t tmp;
- pipe_config->cpu_transcoder = crtc->pipe;
+ pipe_config->cpu_transcoder = (enum transcoder) crtc->pipe;
pipe_config->shared_dpll = DPLL_ID_PRIVATE;
tmp = I915_READ(PIPECONF(crtc->pipe));
@@ -5837,7 +5837,7 @@
struct drm_i915_private *dev_priv = dev->dev_private;
uint32_t tmp;
- pipe_config->cpu_transcoder = crtc->pipe;
+ pipe_config->cpu_transcoder = (enum transcoder) crtc->pipe;
pipe_config->shared_dpll = DPLL_ID_PRIVATE;
tmp = I915_READ(PIPECONF(crtc->pipe));
@@ -5953,7 +5953,7 @@
enum intel_display_power_domain pfit_domain;
uint32_t tmp;
- pipe_config->cpu_transcoder = crtc->pipe;
+ pipe_config->cpu_transcoder = (enum transcoder) crtc->pipe;
pipe_config->shared_dpll = DPLL_ID_PRIVATE;
tmp = I915_READ(TRANS_DDI_FUNC_CTL(TRANSCODER_EDP));
@@ -7051,7 +7051,7 @@
* Note, if LVDS ever uses a non-1 pixel multiplier, we'll need
* to use a real value here instead.
*/
- pipe_config.cpu_transcoder = intel_crtc->pipe;
+ pipe_config.cpu_transcoder = (enum transcoder) intel_crtc->pipe;
pipe_config.pixel_multiplier = 1;
i9xx_crtc_clock_get(intel_crtc, &pipe_config);
@@ -7881,7 +7881,8 @@
drm_mode_copy(&pipe_config->adjusted_mode, mode);
drm_mode_copy(&pipe_config->requested_mode, mode);
- pipe_config->cpu_transcoder = to_intel_crtc(crtc)->pipe;
+ pipe_config->cpu_transcoder =
+ (enum transcoder) to_intel_crtc(crtc)->pipe;
pipe_config->shared_dpll = DPLL_ID_PRIVATE;
/* Compute a starting value for pipe_config->pipe_bpp taking the source