On Mon, Oct 07, 2019 at 08:23:25PM -0500, Rob Herring wrote:
> Commit e80a91ad302b ("PCI: Add dma_ranges window list") added a
> dma_ranges resource list, but failed to correctly free the list when
> devm_pci_alloc_host_bridge() is used.
>
> Only the iproc host bridge driver is using the dma_ranges list.
>
> Fixes: e80a91ad302b ("PCI: Add dma_ranges window list")
> Cc: Srinath Mannam <srinath.mannam@xxxxxxxxxxxx>
> Cc: Bjorn Helgaas <bhelgaas@xxxxxxxxxx>
> Signed-off-by: Rob Herring <robh@xxxxxxxxxx>
Applied to pci/resource for v5.5, thanks!
> ---
> drivers/pci/probe.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
> index 3d5271a7a849..bdbc8490f962 100644
> --- a/drivers/pci/probe.c
> +++ b/drivers/pci/probe.c
> @@ -572,6 +572,7 @@ static void devm_pci_release_host_bridge_dev(struct device *dev)
> bridge->release_fn(bridge);
>
> pci_free_resource_list(&bridge->windows);
> + pci_free_resource_list(&bridge->dma_ranges);
> }
>
> static void pci_release_host_bridge_dev(struct device *dev)
> --
> 2.20.1
>
