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Fabio Estevam authored
Commit 40ed51a4 (usb: chipidea: host: add vbus regulator control) introduced a smatch complaint because regulator_disable() is called without checking whether ci->platdata->reg_vbus is not NULL. Fix this by adding the check. This patch is needed for 3.12 stable Cc: stable <stable@vger.kernel.org> Reported-by:
Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by:
Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by:
Peter Chen <peter.chen@freescale.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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