[PATCH 1/1] drm/i915/selftests: Fix error return code in live_parallel_switch()

[Zhen Lei]

The error code returned from intel_context_create() should be propagated
instead of 0, as done elsewhere in this function.

Fixes: 50d16d44cce4 ("drm/i915/selftests: Exercise context switching in 
parallel")
Reported-by: Hulk Robot <hul...@huawei.com>
Signed-off-by: Zhen Lei <thunder.leiz...@huawei.com>
---
 drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c 
b/drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c
index 5fef592390cb..7db9e31da385 100644
--- a/drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c
+++ b/drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c
@@ -338,8 +338,10 @@ static int live_parallel_switch(void *arg)
                                continue;
 
                        ce = intel_context_create(data[m].ce[0]->engine);
-                       if (IS_ERR(ce))
+                       if (IS_ERR(ce)) {
+                               err = PTR_ERR(ce);
                                goto out;
+                       }
 
                        err = intel_context_pin(ce);
                        if (err) {
-- 
2.25.1