From: Alexander Shishkin <alexander.shishkin at linux.intel.com> This thing is killing lockdep. Signed-off-by: Alexander Shishkin <alexander.shishkin at linux.intel.com> [Jani: move the init next to the other spin lock inits] Signed-off-by: Jani Nikula <jani.nikula at intel.com> --- drivers/gpu/drm/i915/i915_dma.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c index 2c09900..8bd7c9a 100644 --- a/drivers/gpu/drm/i915/i915_dma.c +++ b/drivers/gpu/drm/i915/i915_dma.c @@ -1607,6 +1607,7 @@ int i915_driver_load(struct drm_device *dev, unsigned long flags) spin_lock_init(&dev_priv->irq_lock); spin_lock_init(&dev_priv->error_lock); spin_lock_init(&dev_priv->rps.lock); + spin_lock_init(&dev_priv->dpio_lock); if (IS_IVYBRIDGE(dev) || IS_HASWELL(dev)) dev_priv->num_pipe = 3; -- 1.7.9.5
