From: Rob Herring <robh@kernel.org>
Date: Mon, 28 Oct 2019 11:32:56 -0500
Subject: PCI: Make devm_of_pci_get_host_bridge_resources() static

Git-commit: 3b55809cf91f54fa5add4cc4cfed934565568ed7
Patch-mainline: v5.5-rc1
References: bsc#1179344

Now that all the PCI host drivers are using pci_parse_request_of_pci_ranges(),
make devm_of_pci_get_host_bridge_resources() static.

Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@suse.com>
---
 drivers/pci/of.c  |    5 +----
 drivers/pci/pci.h |   17 -----------------
 2 files changed, 1 insertion(+), 21 deletions(-)

--- a/drivers/pci/of.c
+++ b/drivers/pci/of.c
@@ -236,7 +236,6 @@ void of_pci_check_probe_only(void)
 }
 EXPORT_SYMBOL_GPL(of_pci_check_probe_only);
 
-#if defined(CONFIG_OF_ADDRESS)
 /**
  * devm_of_pci_get_host_bridge_resources() - Resource-managed parsing of PCI
  *                                           host bridge resources from DT
@@ -255,7 +254,7 @@ EXPORT_SYMBOL_GPL(of_pci_check_probe_onl
  * It returns zero if the range parsing has been successful or a standard error
  * value if it failed.
  */
-int devm_of_pci_get_host_bridge_resources(struct device *dev,
+static int devm_of_pci_get_host_bridge_resources(struct device *dev,
 			unsigned char busno, unsigned char bus_max,
 			struct list_head *resources,
 			struct list_head *ib_resources,
@@ -390,8 +389,6 @@ failed:
 	pci_free_resource_list(resources);
 	return err;
 }
-EXPORT_SYMBOL_GPL(devm_of_pci_get_host_bridge_resources);
-#endif /* CONFIG_OF_ADDRESS */
 
 #if IS_ENABLED(CONFIG_OF_IRQ)
 /**
--- a/drivers/pci/pci.h
+++ b/drivers/pci/pci.h
@@ -579,23 +579,6 @@ of_pci_get_max_link_speed(struct device_
 }
 #endif /* CONFIG_OF */
 
-#if defined(CONFIG_OF_ADDRESS)
-int devm_of_pci_get_host_bridge_resources(struct device *dev,
-			unsigned char busno, unsigned char bus_max,
-			struct list_head *resources,
-			struct list_head *ib_resources,
-			resource_size_t *io_base);
-#else
-static inline int devm_of_pci_get_host_bridge_resources(struct device *dev,
-			unsigned char busno, unsigned char bus_max,
-			struct list_head *resources,
-			struct list_head *ib_resources,
-			resource_size_t *io_base)
-{
-	return -EINVAL;
-}
-#endif
-
 #ifdef CONFIG_PCIEAER
 void pci_no_aer(void);
 void pci_aer_init(struct pci_dev *dev);