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Subbaraya Sundeep Bhatta authored
We need to return error to caller if command is not sent to controller succesfully. Signed-off-by:
Subbaraya Sundeep Bhatta <sbhatta@xilinx.com> Fixes: 72246da4 (usb: Introduce DesignWare USB3 DRD Driver) Cc: <stable@vger.kernel.org> Signed-off-by:
Felipe Balbi <balbi@ti.com>
76e838c9