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Rupesh Gujare authored
Do not allocate a port to new device or process URB when its status is yet to be read. This avoids race condition when USB core read hub status a bit late, while new device tries to acquire port. Signed-off-by: Rupesh Gujare <rupesh.gujare@atmel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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