From 44159329e0ad160af7cc7e84fa6d97531c8ed78f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= <clg@kaod.org>
Date: Mon, 4 Jan 2021 15:31:46 +0100
Subject: [PATCH] powerpc/pseries/eeh: Make pseries_pcibios_bus_add_device()
 static
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References: FATE#324970, bsc#1078720, git-fixes
Patch-mainline: v5.12-rc1
Git-commit: 44159329e0ad160af7cc7e84fa6d97531c8ed78f

pseries_pcibios_bus_add_device() is a local routine defining the
pcibios_bus_add_device() handler of the pseries machine in
eeh_pseries_init(). It doesn't need to be external.

It fixes this W=1 compile error:

../arch/powerpc/platforms/pseries/eeh_pseries.c:46:6: error: no previous prototype for ‘pseries_pcibios_bus_add_device’ [-Werror=missing-prototypes]
   46 | void pseries_pcibios_bus_add_device(struct pci_dev *pdev)
      |      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Fixes: dae7253f9f78 ("powerpc/pseries: Add pseries SR-IOV Machine dependent calls")
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20210104143206.695198-4-clg@kaod.org
Acked-by: Michal Suchanek <msuchanek@suse.de>
---
 arch/powerpc/platforms/pseries/eeh_pseries.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/arch/powerpc/platforms/pseries/eeh_pseries.c
+++ b/arch/powerpc/platforms/pseries/eeh_pseries.c
@@ -57,7 +57,7 @@ static int ibm_get_config_addr_info2;
 static int ibm_configure_pe;
 
 #ifdef CONFIG_PCI_IOV
-void pseries_pcibios_bus_add_device(struct pci_dev *pdev)
+static void pseries_pcibios_bus_add_device(struct pci_dev *pdev)
 {
 	struct pci_dn *pdn = pci_get_pdn(pdev);
 	struct pci_dn *physfn_pdn;