diff options
| author | Feng, Boqun <boqun.feng@intel.com> | 2011-04-28 17:15:33 +0800 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2011-05-16 12:54:16 -0700 |
| commit | 8547920fc6f0d288fcc57ca705ccb2d00920fc72 (patch) | |
| tree | 3a6c76e0b64f4146a521491895105e1763006837 /drivers/gpu | |
| parent | 5bfa1063a775836a84f97e4df863fc36e1f856ad (diff) | |
| download | linux-8547920fc6f0d288fcc57ca705ccb2d00920fc72.tar.gz linux-8547920fc6f0d288fcc57ca705ccb2d00920fc72.tar.bz2 linux-8547920fc6f0d288fcc57ca705ccb2d00920fc72.zip | |
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.c | 29 |
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; |