From 590b448e38dc58feaab5a2b2d7ef9070c5302639 Mon Sep 17 00:00:00 2001 From: Daniele Ceraolo Spurio Date: Mon, 12 Aug 2019 16:31:51 -0700 Subject: [PATCH] drm/i915: drop engine_pin/unpin_breadcrumbs_irq The last user has been removed, so drop the functions. Signed-off-by: Daniele Ceraolo Spurio Cc: Chris Wilson Reviewed-by: Chris Wilson Signed-off-by: Chris Wilson Link: https://patchwork.freedesktop.org/patch/msgid/20190812233152.2172-2-daniele.ceraolospurio@intel.com --- drivers/gpu/drm/i915/gt/intel_breadcrumbs.c | 22 --------------------- drivers/gpu/drm/i915/gt/intel_engine.h | 3 --- 2 files changed, 25 deletions(-) diff --git a/drivers/gpu/drm/i915/gt/intel_breadcrumbs.c b/drivers/gpu/drm/i915/gt/intel_breadcrumbs.c index ceba1da619679..15bbdd8c7552c 100644 --- a/drivers/gpu/drm/i915/gt/intel_breadcrumbs.c +++ b/drivers/gpu/drm/i915/gt/intel_breadcrumbs.c @@ -212,28 +212,6 @@ static void signal_irq_work(struct irq_work *work) intel_engine_breadcrumbs_irq(engine); } -void intel_engine_pin_breadcrumbs_irq(struct intel_engine_cs *engine) -{ - struct intel_breadcrumbs *b = &engine->breadcrumbs; - - spin_lock_irq(&b->irq_lock); - if (!b->irq_enabled++) - irq_enable(engine); - GEM_BUG_ON(!b->irq_enabled); /* no overflow! */ - spin_unlock_irq(&b->irq_lock); -} - -void intel_engine_unpin_breadcrumbs_irq(struct intel_engine_cs *engine) -{ - struct intel_breadcrumbs *b = &engine->breadcrumbs; - - spin_lock_irq(&b->irq_lock); - GEM_BUG_ON(!b->irq_enabled); /* no underflow! */ - if (!--b->irq_enabled) - irq_disable(engine); - spin_unlock_irq(&b->irq_lock); -} - static void __intel_breadcrumbs_arm_irq(struct intel_breadcrumbs *b) { struct intel_engine_cs *engine = diff --git a/drivers/gpu/drm/i915/gt/intel_engine.h b/drivers/gpu/drm/i915/gt/intel_engine.h index e1228b0e577f6..bc694adcd9ea3 100644 --- a/drivers/gpu/drm/i915/gt/intel_engine.h +++ b/drivers/gpu/drm/i915/gt/intel_engine.h @@ -338,9 +338,6 @@ void intel_engine_init_execlists(struct intel_engine_cs *engine); void intel_engine_init_breadcrumbs(struct intel_engine_cs *engine); void intel_engine_fini_breadcrumbs(struct intel_engine_cs *engine); -void intel_engine_pin_breadcrumbs_irq(struct intel_engine_cs *engine); -void intel_engine_unpin_breadcrumbs_irq(struct intel_engine_cs *engine); - void intel_engine_signal_breadcrumbs(struct intel_engine_cs *engine); void intel_engine_disarm_breadcrumbs(struct intel_engine_cs *engine); -- 2.39.5