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| author | Viresh Kumar <viresh.kumar@linaro.org> | 2020-12-08 11:22:17 +0530 |
|---|---|---|
| committer | Viresh Kumar <viresh.kumar@linaro.org> | 2020-12-08 11:22:17 +0530 |
| commit | c8bb4520543823a9b3da3861304273dc7232e2c7 (patch) | |
| tree | 26670815d56dfc89fbe55e77c8e987324b70f95f /drivers/pci/controller/dwc | |
| parent | f45f89a778e8a61d9c79405e8c716058b6ba12f2 (diff) | |
| parent | f9b0498d29404f230894490d622e57e481c7d45a (diff) | |
Merge branch 'cpufreq/scmi' into cpufreq/arm/linux-next
Diffstat (limited to 'drivers/pci/controller/dwc')
| -rw-r--r-- | drivers/pci/controller/dwc/pcie-designware-host.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/pci/controller/dwc/pcie-designware-host.c b/drivers/pci/controller/dwc/pcie-designware-host.c index 674f32db85ca..44c2a6572199 100644 --- a/drivers/pci/controller/dwc/pcie-designware-host.c +++ b/drivers/pci/controller/dwc/pcie-designware-host.c @@ -586,8 +586,12 @@ void dw_pcie_setup_rc(struct pcie_port *pp) * ATU, so we should not program the ATU here. */ if (pp->bridge->child_ops == &dw_child_pcie_ops) { - struct resource_entry *entry = - resource_list_first_type(&pp->bridge->windows, IORESOURCE_MEM); + struct resource_entry *tmp, *entry = NULL; + + /* Get last memory resource entry */ + resource_list_for_each_entry(tmp, &pp->bridge->windows) + if (resource_type(tmp->res) == IORESOURCE_MEM) + entry = tmp; dw_pcie_prog_outbound_atu(pci, PCIE_ATU_REGION_INDEX0, PCIE_ATU_TYPE_MEM, entry->res->start, |