From: Ville Syrjälä <ville.syrj...@linux.intel.com>
Replace the hand rolled DISPLAY_VER check for a more descriptive
HAS_DPT() macro. Will be used on more than one place later.
Signed-off-by: Ville Syrjälä <ville.syrj...@linux.intel.com>
---
drivers/gpu/drm/i915/display/intel_fb.c | 2 +-
drivers/gpu/drm/i915/i915_drv.h | 2 ++
2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/display/intel_fb.c
b/drivers/gpu/drm/i915/display/intel_fb.c
index 26ad5fc0c2c1..9609c5de3f91 100644
--- a/drivers/gpu/drm/i915/display/intel_fb.c
+++ b/drivers/gpu/drm/i915/display/intel_fb.c
@@ -718,7 +718,7 @@ static unsigned int intel_fb_modifier_to_tiling(u64
fb_modifier)
static bool intel_modifier_uses_dpt(struct drm_i915_private *i915, u64
modifier)
{
- return DISPLAY_VER(i915) >= 13 && modifier != DRM_FORMAT_MOD_LINEAR;
+ return HAS_DPT(i915) && modifier != DRM_FORMAT_MOD_LINEAR;
}
bool intel_fb_uses_dpt(const struct drm_framebuffer *fb)
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 6254aa977398..de6a3cd3f46e 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -813,6 +813,8 @@ IS_SUBPLATFORM(const struct drm_i915_private *i915,
#define HAS_FBC(dev_priv) (RUNTIME_INFO(dev_priv)->fbc_mask != 0)
#define HAS_CUR_FBC(dev_priv) (!HAS_GMCH(dev_priv) && DISPLAY_VER(dev_priv)
>= 7)
+#define HAS_DPT(dev_priv) (DISPLAY_VER(dev_priv) >= 13)
+
#define HAS_IPS(dev_priv) (IS_HSW_ULT(dev_priv) || IS_BROADWELL(dev_priv))
#define HAS_DP_MST(dev_priv) (INTEL_INFO(dev_priv)->display.has_dp_mst)
--
2.39.2
