[Intel-gfx] [PATCH 06/28] drm/i915: Remove gen6_ppgtt_unpin_all

Maarten Lankhorst
2021-10-21T10:36:47Z

gen6_ppgtt_unpin_all is unused, kill it.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
---
drivers/gpu/drm/i915/gt/gen6_ppgtt.c | 11 -----------
drivers/gpu/drm/i915/gt/gen6_ppgtt.h | 1 -
2 files changed, 12 deletions(-)

diff --git a/drivers/gpu/drm/i915/gt/gen6_ppgtt.c b/drivers/gpu/drm/i915/gt/gen6_ppgtt.c
index 890191f286e3..9fdbd9d3372b 100644
--- a/drivers/gpu/drm/i915/gt/gen6_ppgtt.c
+++ b/drivers/gpu/drm/i915/gt/gen6_ppgtt.c
@@ -405,17 +405,6 @@ void gen6_ppgtt_unpin(struct i915_ppgtt *base)
i915_vma_unpin(ppgtt->vma);
}

-void gen6_ppgtt_unpin_all(struct i915_ppgtt *base)
-{
- struct gen6_ppgtt *ppgtt = to_gen6_ppgtt(base);
-
- if (!atomic_read(&ppgtt->pin_count))
- return;
-
- i915_vma_unpin(ppgtt->vma);
- atomic_set(&ppgtt->pin_count, 0);
-}
-
struct i915_ppgtt *gen6_ppgtt_create(struct intel_gt *gt)
{
struct i915_ggtt * const ggtt = gt->ggtt;
diff --git a/drivers/gpu/drm/i915/gt/gen6_ppgtt.h b/drivers/gpu/drm/i915/gt/gen6_ppgtt.h
index 6a61a5c3a85a..ab0eecb086dd 100644
--- a/drivers/gpu/drm/i915/gt/gen6_ppgtt.h
+++ b/drivers/gpu/drm/i915/gt/gen6_ppgtt.h
@@ -71,7 +71,6 @@ static inline struct gen6_ppgtt *to_gen6_ppgtt(struct i915_ppgtt *base)

int gen6_ppgtt_pin(struct i915_ppgtt *base, struct i915_gem_ww_ctx *ww);
void gen6_ppgtt_unpin(struct i915_ppgtt *base);
-void gen6_ppgtt_unpin_all(struct i915_ppgtt *base);
void gen6_ppgtt_enable(struct intel_gt *gt);
void gen7_ppgtt_enable(struct intel_gt *gt);
struct i915_ppgtt *gen6_ppgtt_create(struct intel_gt *gt);
--
2.33.0