In order to be able to use the DMC wakelock, we also need to know that
the display hardware has support for DMC. For that, include HAS_DMC() in
the definition of HAS_DMC_WAKELOCK().
Cc: Jani Nikula <jani.nikula@xxxxxxxxx>
Signed-off-by: Gustavo Sousa <gustavo.sousa@xxxxxxxxx>
---
drivers/gpu/drm/i915/display/intel_display_device.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/display/intel_display_device.h b/drivers/gpu/drm/i915/display/intel_display_device.h
index 65d17c6cbbb3..43aa1b2501d7 100644
--- a/drivers/gpu/drm/i915/display/intel_display_device.h
+++ b/drivers/gpu/drm/i915/display/intel_display_device.h
@@ -147,7 +147,7 @@ struct intel_display_platforms {
#define HAS_DDI(i915) (DISPLAY_INFO(i915)->has_ddi)
#define HAS_DISPLAY(i915) (DISPLAY_RUNTIME_INFO(i915)->pipe_mask != 0)
#define HAS_DMC(i915) (DISPLAY_RUNTIME_INFO(i915)->has_dmc)
-#define HAS_DMC_WAKELOCK(i915) (DISPLAY_VER(i915) >= 20)
+#define HAS_DMC_WAKELOCK(i915) (HAS_DMC(i915) && DISPLAY_VER(i915) >= 20)
#define HAS_DOUBLE_BUFFERED_M_N(i915) (DISPLAY_VER(i915) >= 9 || IS_BROADWELL(i915))
#define HAS_DP_MST(i915) (DISPLAY_INFO(i915)->has_dp_mst)
#define HAS_DP20(i915) (IS_DG2(i915) || DISPLAY_VER(i915) >= 14)
--
2.47.0
