From 06f7a61c9b515e5f3a3793e6b4dec93d27b462fc Mon Sep 17 00:00:00 2001
From: Chris Wilson <chris@chris-wilson.co.uk>
Date: Sun, 9 Feb 2020 13:19:18 +0000
Subject: [PATCH] drm/i915/selftests: Remove erroneous intel_engine_pm_put
On an allocation error path for live_hwsp_alternate, we dropped the
engine wakeref before we had even acquired it.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200209131922.180287-4-chris@chris-wilson.co.uk
---
drivers/gpu/drm/i915/gt/selftest_timeline.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/gt/selftest_timeline.c b/drivers/gpu/drm/i915/gt/selftest_timeline.c
index e59bf7e31d83b..c2578a0f2f143 100644
--- a/drivers/gpu/drm/i915/gt/selftest_timeline.c
+++ b/drivers/gpu/drm/i915/gt/selftest_timeline.c
@@ -606,7 +606,6 @@ static int live_hwsp_alternate(void *arg)
tl = checked_intel_timeline_create(gt);
if (IS_ERR(tl)) {
- intel_engine_pm_put(engine);
err = PTR_ERR(tl);
goto out;
}
--
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