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Chris Wilson authored
Smatch warns that we may iterate over an empty array of gt->engines[]. One hopes that this is impossible, but nevertheless we can simply appease smatch by initialising the timestamp to zero before we starting probing the busy-time from the engines. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Matthew Auld <matthew.auld@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200619151938.21740-1-chris@chris-wilson.co.uk
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