drm/i915: remove unused DISPLAY_PLANE_FLIP_PENDING() macro

DISPLAY_PLANE_FLIP_PENDING() has been unused since commit fd3a40242e87
("drm/i915: Rip out legacy page_flip completion/irq handling"). Remove.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://lore.kernel.org/r/20250625132140.1564473-1-jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>

diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 04fb40867cc05005f5730319ecf69bbe4b401183..8d56b3c4545194214f770c28fbd41f0e72e72927 100644 (file)
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -385,7 +385,6 @@
 #define VLV_PCBR       _MMIO(VLV_DISPLAY_BASE + 0x2120)
 #define VLV_PCBR_ADDR_SHIFT    12
 
-#define   DISPLAY_PLANE_FLIP_PENDING(plane) (1 << (11 - (plane))) /* A and B only */
 #define EIR            _MMIO(0x20b0)
 #define EMR            _MMIO(0x20b4)
 #define ESR            _MMIO(0x20b8)