diff options
| author | Imre Deak <[email protected]> | 2014-03-10 19:44:48 +0200 |
|---|---|---|
| committer | Daniel Vetter <[email protected]> | 2014-03-10 21:49:49 +0100 |
| commit | 6c7fba04ecfddd634751239a52df0eccffc8700b (patch) | |
| tree | 0ef4feab5cac96f74d58dbf296c6c54c8f9def88 | |
| parent | c6f1495d4c20cfc48ef3527012c31b46527f3839 (diff) | |
drm/i915: fix typo in display IRQ mask when disabling IRQs
Introduced in
commit e0e33f8ff6f0b6d286afc314802be4993341bd47
Author: Imre Deak <[email protected]>
Date: Tue Mar 4 19:23:07 2014 +0200
The impact was luckily minimal, due to the extra check we do against a
software pipestat IRQ mask.
Caught by Fengguang's 0-day tester.
Cc: Fengguang Wu <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Signed-off-by: Daniel Vetter <[email protected]>
| -rw-r--r-- | drivers/gpu/drm/i915/i915_irq.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index be2713f12e08..c8e262fc750a 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -3074,7 +3074,7 @@ static void valleyview_display_irqs_uninstall(struct drm_i915_private *dev_priv) iir_mask = I915_DISPLAY_PORT_INTERRUPT | I915_DISPLAY_PIPE_A_EVENT_INTERRUPT | - I915_DISPLAY_PIPE_A_EVENT_INTERRUPT; + I915_DISPLAY_PIPE_B_EVENT_INTERRUPT; dev_priv->irq_mask |= iir_mask; I915_WRITE(VLV_IER, ~dev_priv->irq_mask); |