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authorFeng, Boqun <boqun.feng@intel.com>2011-04-28 17:15:33 +0800
committerKeith Packard <keithp@keithp.com>2011-05-16 12:54:16 -0700
commit8547920fc6f0d288fcc57ca705ccb2d00920fc72 (patch)
tree3a6c76e0b64f4146a521491895105e1763006837 /drivers/gpu
parent5bfa1063a775836a84f97e4df863fc36e1f856ad (diff)
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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: Feng, Boqun <boqun.feng@intel.com> Reviewed-by: Xiang, Haihao <haihao.xiang@intel.com> Signed-off-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'drivers/gpu')
-rw-r--r--drivers/gpu/drm/i915/intel_ringbuffer.c29
1 files changed, 0 insertions, 29 deletions
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c
index 69cdbcd6e5b7..95c4b1429935 100644
--- a/drivers/gpu/drm/i915/intel_ringbuffer.c
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.c
@@ -621,35 +621,6 @@ ring_add_request(struct intel_ring_buffer *ring,
}
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
gen6_ring_get_irq(struct intel_ring_buffer *ring, u32 gflag, u32 rflag)
{
struct drm_device *dev = ring->dev;