[Intel-gfx] [PATCH 2/3] drm/i915: Remove unused intel_flush_status_page()

[Chris Wilson]

intel_flush_status_page() is defunct since commit f8dd2934c4ec
("drm/i915: Remove BXT incoherent seqno write workaround"), time to
remove it.

Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuoppala at linux.intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen at linux.intel.com>
Cc: Ville Syrjälä <ville.syrjala at linux.intel.com>
---
 drivers/gpu/drm/i915/intel_ringbuffer.h | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.h b/drivers/gpu/drm/i915/intel_ringbuffer.h
index b5ce6692ed8a..93be3bd99a38 100644
--- a/drivers/gpu/drm/i915/intel_ringbuffer.h
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.h
@@ -438,14 +438,6 @@ intel_engine_flag(const struct intel_engine_cs *engine)
 	return 1 << engine->id;
 }
 
-static inline void
-intel_flush_status_page(struct intel_engine_cs *engine, int reg)
-{
-	mb();
-	clflush(&engine->status_page.page_addr[reg]);
-	mb();
-}
-
 static inline u32
 intel_read_status_page(struct intel_engine_cs *engine, int reg)
 {
-- 
2.11.0