tree e89c2a9d91cd73b357b98e9c539fa64a343d94b2
parent e56ae54ff157701ab811b03cab195d8e5eca6628
author Fabio Estevam <fabio.estevam@freescale.com> 1371135590 +0300
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1371501946 -0700

usb: chipidea: ci13xxx_imx: check if 'data->phy_np' is not NULL

Similarly as it is done in ci13xxx_imx_remove(), only calls of_node_put if
data->phy_np is not NULL.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>