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drm/i915/selftests: Fix uninitialized variable

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Static code analysis tool identified struct lrc_timestamp data as being
uninitialized and then data.ce[] is being checked for NULL/negative
value in the error path. Initializing data variable fixes the issue.

Cc: Matt Roper <matthew.d.roper@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Aditya Swarup <aditya.swarup@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20200303142347.15696-1-aditya.swarup@intel.com
This commit is contained in:
Aditya Swarup 2020-03-03 06:23:47 -08:00 committed by Chris Wilson
parent 82126e596d
commit 9b234d2643
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/i915/gt/selftest_lrc.c
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@ -4723,9 +4723,9 @@ static int __lrc_timestamp(const struct lrc_timestamp *arg, bool preempt)
static int live_lrc_timestamp(void *arg)
{
struct lrc_timestamp data = {};
struct intel_gt *gt = arg;
enum intel_engine_id id;
struct lrc_timestamp data;
const u32 poison[] = {
0,
S32_MAX,