Rename gen_pci_init() API as pci_host_common_ecam_create() and export it to
create ECAM and initialized ECAM OPs from PCIe driver which don't have way
to populate driver_data as just ECAM ops.
Signed-off-by: Mayank Rana <mayank.rana@xxxxxxxxxxxxxxxx>
---
drivers/pci/controller/pci-host-common.c | 5 +++--
drivers/pci/controller/pci-host-common.h | 2 ++
2 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/pci/controller/pci-host-common.c b/drivers/pci/controller/pci-host-common.c
index b0992325dd65..5b61b5a9e0f9 100644
--- a/drivers/pci/controller/pci-host-common.c
+++ b/drivers/pci/controller/pci-host-common.c
@@ -22,7 +22,7 @@ static void gen_pci_unmap_cfg(void *ptr)
pci_ecam_free((struct pci_config_window *)ptr);
}
-static struct pci_config_window *gen_pci_init(struct device *dev,
+struct pci_config_window *pci_host_common_ecam_create(struct device *dev,
struct pci_host_bridge *bridge, const struct pci_ecam_ops *ops)
{
int err;
@@ -50,6 +50,7 @@ static struct pci_config_window *gen_pci_init(struct device *dev,
return cfg;
}
+EXPORT_SYMBOL_GPL(pci_host_common_ecam_create);
int pci_host_common_init(struct platform_device *pdev,
const struct pci_ecam_ops *ops)
@@ -65,7 +66,7 @@ int pci_host_common_init(struct platform_device *pdev,
of_pci_check_probe_only();
/* Parse and map our Configuration Space windows */
- cfg = gen_pci_init(dev, bridge, ops);
+ cfg = pci_host_common_ecam_create(dev, bridge, ops);
if (IS_ERR(cfg))
return PTR_ERR(cfg);
diff --git a/drivers/pci/controller/pci-host-common.h b/drivers/pci/controller/pci-host-common.h
index 65bd9e032353..51c35ec0cf37 100644
--- a/drivers/pci/controller/pci-host-common.h
+++ b/drivers/pci/controller/pci-host-common.h
@@ -17,4 +17,6 @@ int pci_host_common_init(struct platform_device *pdev,
const struct pci_ecam_ops *ops);
void pci_host_common_remove(struct platform_device *pdev);
+struct pci_config_window *pci_host_common_ecam_create(struct device *dev,
+ struct pci_host_bridge *bridge, const struct pci_ecam_ops *ops);
#endif
--
2.25.1
