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Remove broken CRTC enable checks and incorrect user irq enable in set_pipe

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routine.
This commit is contained in:
Jesse Barnes 2007-06-18 17:43:58 -07:00
parent d8ed021d29
commit 2d24455ed8
1 changed files with 0 additions and 8 deletions
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8
shared-core/i915_irq.c
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@ -482,9 +482,6 @@ int i915_enable_vblank(drm_device_t *dev, int crtc)
{
drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
if (!(dev_priv->vblank_pipe & (1 << crtc)))
return -EINVAL;
switch (crtc) {
case 0:
dev_priv->irq_enable_reg |= VSYNC_PIPEA_FLAG;
@ -507,9 +504,6 @@ void i915_disable_vblank(drm_device_t *dev, int crtc)
{
drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
if (!(dev_priv->vblank_pipe & (1 << crtc)))
return;
switch (crtc) {
case 0:
dev_priv->irq_enable_reg &= ~VSYNC_PIPEA_FLAG;
@ -560,8 +554,6 @@ int i915_vblank_pipe_set(DRM_IOCTL_ARGS)
dev_priv->vblank_pipe = pipe.pipe;
i915_enable_interrupt (dev);
return 0;
}