From e25e6601099d6d8e5a2221e47cdd142814616b08 Mon Sep 17 00:00:00 2001
From: Jesse Barnes <jbarnes@virtuousgeek.org>
Date: Wed, 30 Jun 2010 13:15:19 -0700
Subject: [PATCH] drm/i915: remove unused vblank_enable var from
i915_driver_irq_handler
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Eric Anholt <eric@anholt.net>
---
drivers/gpu/drm/i915/i915_irq.c | 8 ++------
1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index dba53d4b9fb..390d111dc45 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)
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;
--
2.20.1