diff options
| author | Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> | 2019-08-12 16:31:51 -0700 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-08-13 07:53:55 +0100 |
| commit | 478ffad6d6902298802b5b8044e542739fcb0ed1 (patch) | |
| tree | 5a9c9cad67ed4c5c49bc39a49be25d998429f509 /drivers/gpu/drm/i915/gt/intel_breadcrumbs.c | |
| parent | ee94e0c4598a34ccbb2927af5700e373e5f96f23 (diff) | |
| download | linux-478ffad6d6902298802b5b8044e542739fcb0ed1.tar.bz2 | |
drm/i915: drop engine_pin/unpin_breadcrumbs_irq
The last user has been removed, so drop the functions.
Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20190812233152.2172-2-daniele.ceraolospurio@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/gt/intel_breadcrumbs.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_breadcrumbs.c | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_breadcrumbs.c b/drivers/gpu/drm/i915/gt/intel_breadcrumbs.c index ceba1da61967..15bbdd8c7552 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 = |