From: Rob Herring Date: Tue, 8 Oct 2019 01:23:25 +0000 (-0500) Subject: PCI: Fix missing bridge dma_ranges resource list cleanup X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=7608158df3ed87a5c938c4a0b91f5b11101a9be1;p=linux.git PCI: Fix missing bridge dma_ranges resource list cleanup 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") Link: https://lore.kernel.org/r/20191008012325.25700-1-robh@kernel.org Signed-off-by: Rob Herring Signed-off-by: Bjorn Helgaas Cc: Srinath Mannam --- diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c index 3d5271a7a849d..bdbc8490f9620 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)