From 88f94c7f8f40d7e26f991f6f6ed914ff44361d75 Mon Sep 17 00:00:00 2001 From: Boqun Feng Date: Tue, 27 Jul 2021 02:06:57 +0800 Subject: [PATCH] PCI: hv: Turn on the host bridge probing on ARM64 Now we have everything we need, just provide a proper sysdata type for the bus to use on ARM64 and everything else works. Link: https://lore.kernel.org/r/20210726180657.142727-9-boqun.feng@gmail.com Signed-off-by: Boqun Feng Signed-off-by: Lorenzo Pieralisi --- drivers/pci/controller/pci-hyperv.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/pci/controller/pci-hyperv.c b/drivers/pci/controller/pci-hyperv.c index e6276aa..62dbe98 100644 --- a/drivers/pci/controller/pci-hyperv.c +++ b/drivers/pci/controller/pci-hyperv.c @@ -40,6 +40,7 @@ #include #include #include +#include #include #include #include @@ -448,7 +449,11 @@ enum hv_pcibus_state { }; struct hv_pcibus_device { +#ifdef CONFIG_X86 struct pci_sysdata sysdata; +#elif defined(CONFIG_ARM64) + struct pci_config_window sysdata; +#endif struct pci_host_bridge *bridge; struct fwnode_handle *fwnode; /* Protocol version negotiated with the host */ @@ -3075,7 +3080,9 @@ static int hv_pci_probe(struct hv_device *hdev, dom_req, dom); hbus->bridge->domain_nr = dom; +#ifdef CONFIG_X86 hbus->sysdata.domain = dom; +#endif hbus->hdev = hdev; INIT_LIST_HEAD(&hbus->children); -- 2.7.4