From 7c4cde39684cffc6aaae4f34f2bcd987a86befe6 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Ville=20Syrj=C3=A4l=C3=A4?= Date: Thu, 30 Oct 2014 19:42:51 +0200 Subject: [PATCH] drm/i915: Use DPINVGTT_STATUS_MASK MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Some has given a name for the DPINVGTT status bitmask, so let's use it instead of the magic number. Looks more like the chv code now. Signed-off-by: Ville Syrjälä Reviewed-by: Paulo Zanoni Signed-off-by: Daniel Vetter --- drivers/gpu/drm/i915/i915_irq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index 98a8d650768b..e41272da67c9 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -3122,7 +3122,7 @@ static void valleyview_irq_preinstall(struct drm_device *dev) gen5_gt_irq_reset(dev); - I915_WRITE(DPINVGTT, 0xff); + I915_WRITE(DPINVGTT, DPINVGTT_STATUS_MASK); I915_WRITE(PORT_HOTPLUG_EN, 0); I915_WRITE(PORT_HOTPLUG_STAT, I915_READ(PORT_HOTPLUG_STAT)); -- 2.20.1