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Robert Foss authored
From: Vincent Palatin <vpalatin@chromium.org> Check the answers from the USB stack and avoid re-sending multiple times the request if the device has disappeared. Signed-off-by:
Vincent Palatin <vpalatin@chromium.org> Signed-off-by:
Robert Foss <robert.foss@collabora.com> Tested-by:
Robert Foss <robert.foss@collabora.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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