drm/i915/gt: runtime-pm is no longer required for ce->ops->pin()

Now that we have moved the runtime-pm management out of
intel_context_acctive_acquire, and that itself out of ce->ops->pin(), no
explicit runtime pm wakeref is required in intel_context_pin().

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200109085717.873326-3-chris@chris-wilson.co.uk

diff --git a/drivers/gpu/drm/i915/gt/intel_context.c b/drivers/gpu/drm/i915/gt/intel_context.c
index cac80d8..9796a54 100644 (file)
--- a/drivers/gpu/drm/i915/gt/intel_context.c
+++ b/drivers/gpu/drm/i915/gt/intel_context.c
@@ -105,14 +105,11 @@ int __intel_context_do_pin(struct intel_context *ce)
                return -EINTR;
 
        if (likely(!atomic_read(&ce->pin_count))) {
-               intel_wakeref_t wakeref;
-
                err = intel_context_active_acquire(ce);
                if (unlikely(err))
                        goto err;
 
-               with_intel_runtime_pm(ce->engine->uncore->rpm, wakeref)
-                       err = ce->ops->pin(ce);
+               err = ce->ops->pin(ce);
                if (unlikely(err))
                        goto err_active;