Commit 8547920f authored by Feng, Boqun's avatar Feng, Boqun Committed by Keith Packard

drm/i915: clean up unused ring_get_irq/ring_put_irq functions

This patch depends on patch "drm/i915: fix user irq miss in BSD ring on
g4x".
Once the previous patch apply, ring_get_irq/ring_put_irq become unused.
So simply remove them.
Signed-off-by: default avatarFeng, Boqun <boqun.feng@intel.com>
Reviewed-by: default avatarXiang, Haihao <haihao.xiang@intel.com>
Signed-off-by: default avatarKeith Packard <keithp@keithp.com>
parent 5bfa1063
...@@ -620,35 +620,6 @@ ring_add_request(struct intel_ring_buffer *ring, ...@@ -620,35 +620,6 @@ ring_add_request(struct intel_ring_buffer *ring,
return 0; return 0;
} }
static bool
ring_get_irq(struct intel_ring_buffer *ring, u32 flag)
{
struct drm_device *dev = ring->dev;
drm_i915_private_t *dev_priv = dev->dev_private;
if (!dev->irq_enabled)
return false;
spin_lock(&ring->irq_lock);
if (ring->irq_refcount++ == 0)
ironlake_enable_irq(dev_priv, flag);
spin_unlock(&ring->irq_lock);
return true;
}
static void
ring_put_irq(struct intel_ring_buffer *ring, u32 flag)
{
struct drm_device *dev = ring->dev;
drm_i915_private_t *dev_priv = dev->dev_private;
spin_lock(&ring->irq_lock);
if (--ring->irq_refcount == 0)
ironlake_disable_irq(dev_priv, flag);
spin_unlock(&ring->irq_lock);
}
static bool static bool
gen6_ring_get_irq(struct intel_ring_buffer *ring, u32 gflag, u32 rflag) gen6_ring_get_irq(struct intel_ring_buffer *ring, u32 gflag, u32 rflag)
{ {
......
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