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Commit e25e6601 authored by Jesse Barnes's avatar Jesse Barnes Committed by Eric Anholt
Browse files

drm/i915: remove unused vblank_enable var from i915_driver_irq_handler 



Signed-off-by: default avatarJesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: default avatarEric Anholt <eric@anholt.net>
parent 8699be3e

drivers/gpu/drm/i915/i915_irq.c

+2 −6
Original line number Diff line number Diff line
@@ -842,7 +842,6 @@ irqreturn_t i915_driver_irq_handler(DRM_IRQ_ARGS) 
	u32 iir, new_iir;

	u32 pipea_stats, pipeb_stats;

	u32 vblank_status;

	u32 vblank_enable;

	int vblank = 0;

	unsigned long irqflags;

	int irq_received;
@@ -856,13 +855,10 @@ irqreturn_t i915_driver_irq_handler(DRM_IRQ_ARGS) 


	iir = I915_READ(IIR);



	if (IS_I965G(dev)) {

	if (IS_I965G(dev))

		vblank_status = I915_START_VBLANK_INTERRUPT_STATUS;

		vblank_enable = PIPE_START_VBLANK_INTERRUPT_ENABLE;

	} else {

	else

		vblank_status = I915_VBLANK_INTERRUPT_STATUS;

		vblank_enable = I915_VBLANK_INTERRUPT_ENABLE;

	}



	for (;;) {

		irq_received = iir != 0;