From 315ca4c408ed3bcfe3a204fec9f5c397a98e97a0 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ville=20Syrj=C3=A4l=C3=A4?= Date: Tue, 2 Jul 2019 18:17:23 +0300 Subject: drm/i915: synchronize_irq() against the actual irq MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit When eliminating our use of drm_irq_install() I failed to convert all our synchronize_irq() calls to consult pdev->irq instead of dev_priv->drm.irq. As we no longer populate dev_priv->drm.irq we're no longer synchronizing against anything. v2: Add intel_syncrhonize_irq() (Chris) Cc: Chris Wilson Reported-by: Imre Deak Fixes: b318b82455bd ("drm/i915: Nuke drm_driver irq vfuncs") Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=111012 Reviewed-by: Chris Wilson Signed-off-by: Ville Syrjälä Signed-off-by: Chris Wilson Link: https://patchwork.freedesktop.org/patch/msgid/20190702151723.29739-1-ville.syrjala@linux.intel.com --- drivers/gpu/drm/i915/i915_debugfs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/gpu/drm/i915/i915_debugfs.c') diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index eeecdad0e3ca..6340cec733d2 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -4081,7 +4081,7 @@ static int i915_hpd_storm_ctl_show(struct seq_file *m, void *data) /* Synchronize with everything first in case there's been an HPD * storm, but we haven't finished handling it in the kernel yet */ - synchronize_irq(dev_priv->drm.irq); + intel_synchronize_irq(dev_priv); flush_work(&dev_priv->hotplug.dig_port_work); flush_work(&dev_priv->hotplug.hotplug_work); -- cgit v1.2.3