[PATCH v2 21/23] powerpc/pseries: Make IOV setup routines static

[Cédric Le Goater]

These are only used locally. It fixes these W=1 compile errors :

../arch/powerpc/platforms/pseries/setup.c:610:17: error: no previous prototype for ‘pseries_get_iov_fw_value’ [-Werror=missing-prototypes]
  610 | resource_size_t pseries_get_iov_fw_value(struct pci_dev *dev, int resno,
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~
../arch/powerpc/platforms/pseries/setup.c:646:6: error: no previous prototype for ‘of_pci_set_vf_bar_size’ [-Werror=missing-prototypes]
  646 | void of_pci_set_vf_bar_size(struct pci_dev *dev, const int *indexes)
      |      ^~~~~~~~~~~~~~~~~~~~~~
../arch/powerpc/platforms/pseries/setup.c:668:6: error: no previous prototype for ‘of_pci_parse_iov_addrs’ [-Werror=missing-prototypes]
  668 | void of_pci_parse_iov_addrs(struct pci_dev *dev, const int *indexes)
      |      ^~~~~~~~~~~~~~~~~~~~~~

Cc: Frédéric Barrat <fbarrat at linux.ibm.com>
Signed-off-by: Cédric Le Goater <clg at kaod.org>
---
 arch/powerpc/platforms/pseries/setup.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/powerpc/platforms/pseries/setup.c b/arch/powerpc/platforms/pseries/setup.c
index 090c13f6c881..0272aa4e74e3 100644
--- a/arch/powerpc/platforms/pseries/setup.c
+++ b/arch/powerpc/platforms/pseries/setup.c
@@ -607,8 +607,8 @@ enum get_iov_fw_value_index {
 	WDW_SIZE      = 3     /*  Get Window Size */
 };
 
-resource_size_t pseries_get_iov_fw_value(struct pci_dev *dev, int resno,
-					 enum get_iov_fw_value_index value)
+static resource_size_t pseries_get_iov_fw_value(struct pci_dev *dev, int resno,
+						enum get_iov_fw_value_index value)
 {
 	const int *indexes;
 	struct device_node *dn = pci_device_to_OF_node(dev);
@@ -643,7 +643,7 @@ resource_size_t pseries_get_iov_fw_value(struct pci_dev *dev, int resno,
 	return ret;
 }
 
-void of_pci_set_vf_bar_size(struct pci_dev *dev, const int *indexes)
+static void of_pci_set_vf_bar_size(struct pci_dev *dev, const int *indexes)
 {
 	struct resource *res;
 	resource_size_t base, size;
@@ -665,7 +665,7 @@ void of_pci_set_vf_bar_size(struct pci_dev *dev, const int *indexes)
 	}
 }
 
-void of_pci_parse_iov_addrs(struct pci_dev *dev, const int *indexes)
+static void of_pci_parse_iov_addrs(struct pci_dev *dev, const int *indexes)
 {
 	struct resource *res, *root, *conflict;
 	resource_size_t base, size;
-- 
2.26.2