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drm/i915: correct lock type in destroy

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This is only relevant when using module unloading, and really only helps
get rid of a probably benign warning.

I can't remember if I sent this out already, but it's not turning up in
any of my searches.

Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Ben Widawsky 2012-01-23 15:30:02 -08:00 committed by Daniel Vetter
parent 8436473a4b
commit 6dc0e816bb
1 changed files with 3 additions and 2 deletions
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5
drivers/gpu/drm/i915/i915_irq.c
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@ -1017,11 +1017,12 @@ void i915_destroy_error_state(struct drm_device *dev)
{
struct drm_i915_private *dev_priv = dev->dev_private;
struct drm_i915_error_state *error;
unsigned long flags;
spin_lock(&dev_priv->error_lock);
spin_lock_irqsave(&dev_priv->error_lock, flags);
error = dev_priv->first_error;
dev_priv->first_error = NULL;
spin_unlock(&dev_priv->error_lock);
spin_unlock_irqrestore(&dev_priv->error_lock, flags);
if (error)
i915_error_state_free(dev, error);