Unfortunately it looks like further vlv patches are still stalled due
to fried hw, and too many people are a bit annoyed about the unused
function warning.
So let's just rip it out, we can easily put it back in again.
Cc: Jesse Barnes <jbarnes at virtuousgeek.org>
Signed-Off-by: Daniel Vetter <daniel.vetter at ffwll.ch>
---
drivers/gpu/drm/i915/intel_display.c | 22 ----------------------
1 file changed, 22 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index e1716be..045f545 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -384,28 +384,6 @@ out_unlock:
return val;
}
-static void intel_dpio_write(struct drm_i915_private *dev_priv, int reg,
- u32 val)
-{
- unsigned long flags;
-
- spin_lock_irqsave(&dev_priv->dpio_lock, flags);
- if (wait_for_atomic_us((I915_READ(DPIO_PKT) & DPIO_BUSY) == 0, 100)) {
- DRM_ERROR("DPIO idle wait timed out\n");
- goto out_unlock;
- }
-
- I915_WRITE(DPIO_DATA, val);
- I915_WRITE(DPIO_REG, reg);
- I915_WRITE(DPIO_PKT, DPIO_RID | DPIO_OP_WRITE | DPIO_PORTID |
- DPIO_BYTE);
- if (wait_for_atomic_us((I915_READ(DPIO_PKT) & DPIO_BUSY) == 0, 100))
- DRM_ERROR("DPIO write wait timed out\n");
-
-out_unlock:
- spin_unlock_irqrestore(&dev_priv->dpio_lock, flags);
-}
-
static void vlv_init_dpio(struct drm_device *dev)
{
struct drm_i915_private *dev_priv = dev->dev_private;
--
1.7.10
