Commit 01d70884 authored by Zhang Xiaoxu's avatar Zhang Xiaoxu Committed by Chris Wilson

drm/i915/selftests: Fix wrong return value of perf_series_engines()

If intel context create failed, the perf_series_engines() will return 0
rather than error, because we doesn't initialize the return value.

Fixes: cbfd3a0c ("drm/i915/selftests: Add request throughput measurement to perf")
Reported-by: default avatarHulk Robot <hulkci@huawei.com>
Signed-off-by: default avatarZhang Xiaoxu <zhangxiaoxu5@huawei.com>
Reviewed-by: default avatarMika Kuoppala <mika.kuoppala@linux.intel.com>
Signed-off-by: default avatarChris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20201116144112.3673011-1-zhangxiaoxu5@huawei.com
parent 77c29696
......@@ -2467,8 +2467,10 @@ static int perf_series_engines(void *arg)
struct intel_context *ce;
ce = intel_context_create(engine);
if (IS_ERR(ce))
if (IS_ERR(ce)) {
err = PTR_ERR(ce);
goto out;
}
err = intel_context_pin(ce);
if (err) {
......
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