tegra_pcie_probe() can fail in multiple instances, this patch takes care
of freeing the resources which are allocated before probe fail.
Signed-off-by: NManikanta Maddireddy <mmaddireddy@nvidia.com>
Signed-off-by: NLorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: NThierry Reding <treding@nvidia.com>
Tested-by: NThierry Reding <treding@nvidia.com>