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| author | Jiri Kosina <jkosina@suse.cz> | 2017-05-02 11:02:41 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2017-05-02 11:02:41 +0200 |
| commit | 4d6ca227c768b50b05cf183974b40abe444e9d0c (patch) | |
| tree | bf953d8e895281053548b9967a2c4b58d641df00 /drivers/pci/host/pci-xgene.c | |
| parent | 800f3eef8ebc1264e9c135bfa892c8ae41fa4792 (diff) | |
| parent | af22a610bc38508d5ea760507d31be6b6983dfa8 (diff) | |
| download | talos-op-linux-4d6ca227c768b50b05cf183974b40abe444e9d0c.tar.gz talos-op-linux-4d6ca227c768b50b05cf183974b40abe444e9d0c.zip | |
Merge branch 'for-4.12/asus' into for-linus
Diffstat (limited to 'drivers/pci/host/pci-xgene.c')
| -rw-r--r-- | drivers/pci/host/pci-xgene.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/pci/host/pci-xgene.c b/drivers/pci/host/pci-xgene.c index 7c3b54b9eb17..1a6108788f6f 100644 --- a/drivers/pci/host/pci-xgene.c +++ b/drivers/pci/host/pci-xgene.c @@ -246,14 +246,11 @@ static int xgene_pcie_ecam_init(struct pci_config_window *cfg, u32 ipversion) ret = xgene_get_csr_resource(adev, &csr); if (ret) { dev_err(dev, "can't get CSR resource\n"); - kfree(port); return ret; } port->csr_base = devm_ioremap_resource(dev, &csr); - if (IS_ERR(port->csr_base)) { - kfree(port); - return -ENOMEM; - } + if (IS_ERR(port->csr_base)) + return PTR_ERR(port->csr_base); port->cfg_base = cfg->win; port->version = ipversion; @@ -638,7 +635,7 @@ static int xgene_pcie_probe_bridge(struct platform_device *pdev) struct device_node *dn = dev->of_node; struct xgene_pcie_port *port; resource_size_t iobase = 0; - struct pci_bus *bus; + struct pci_bus *bus, *child; int ret; LIST_HEAD(res); @@ -681,6 +678,8 @@ static int xgene_pcie_probe_bridge(struct platform_device *pdev) pci_scan_child_bus(bus); pci_assign_unassigned_bus_resources(bus); + list_for_each_entry(child, &bus->children, node) + pcie_bus_configure_settings(child); pci_bus_add_devices(bus); return 0; |
