diff options
-rw-r--r-- | drivers/gpu/drm/i915/i915_irq.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index dba53d4b9fb3..390d111dc45e 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c | |||
@@ -842,7 +842,6 @@ irqreturn_t i915_driver_irq_handler(DRM_IRQ_ARGS) | |||
842 | u32 iir, new_iir; | 842 | u32 iir, new_iir; |
843 | u32 pipea_stats, pipeb_stats; | 843 | u32 pipea_stats, pipeb_stats; |
844 | u32 vblank_status; | 844 | u32 vblank_status; |
845 | u32 vblank_enable; | ||
846 | int vblank = 0; | 845 | int vblank = 0; |
847 | unsigned long irqflags; | 846 | unsigned long irqflags; |
848 | int irq_received; | 847 | int irq_received; |
@@ -856,13 +855,10 @@ irqreturn_t i915_driver_irq_handler(DRM_IRQ_ARGS) | |||
856 | 855 | ||
857 | iir = I915_READ(IIR); | 856 | iir = I915_READ(IIR); |
858 | 857 | ||
859 | if (IS_I965G(dev)) { | 858 | if (IS_I965G(dev)) |
860 | vblank_status = I915_START_VBLANK_INTERRUPT_STATUS; | 859 | vblank_status = I915_START_VBLANK_INTERRUPT_STATUS; |
861 | vblank_enable = PIPE_START_VBLANK_INTERRUPT_ENABLE; | 860 | else |
862 | } else { | ||
863 | vblank_status = I915_VBLANK_INTERRUPT_STATUS; | 861 | vblank_status = I915_VBLANK_INTERRUPT_STATUS; |
864 | vblank_enable = I915_VBLANK_INTERRUPT_ENABLE; | ||
865 | } | ||
866 | 862 | ||
867 | for (;;) { | 863 | for (;;) { |
868 | irq_received = iir != 0; | 864 | irq_received = iir != 0; |