[RFC PATCH 13/35] cxl: Change PCIBIOS_SUCCESSFUL to 0

["Saheed O. Bolarinwa" <refactormyself@gmail.com>]

In reference to the PCI spec (Chapter 2), PCIBIOS* is an x86 concept.
There scope should be limited within arch/x86.

Change all PCIBIOS_SUCCESSFUL to 0

Signed-off-by: "Saheed O. Bolarinwa" <refactormyself@gmail.com>
---
 drivers/misc/cxl/vphb.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/misc/cxl/vphb.c b/drivers/misc/cxl/vphb.c
index 1cf320e2a415..1264253cc07b 100644
--- a/drivers/misc/cxl/vphb.c
+++ b/drivers/misc/cxl/vphb.c
@@ -150,7 +150,7 @@ static int cxl_pcie_read_config(struct pci_bus *bus, unsigned int devfn,
 
 out:
 	cxl_afu_configured_put(afu);
-	return rc ? PCIBIOS_DEVICE_NOT_FOUND : PCIBIOS_SUCCESSFUL;
+	return rc ? PCIBIOS_DEVICE_NOT_FOUND : 0;
 }
 
 static int cxl_pcie_write_config(struct pci_bus *bus, unsigned int devfn,
@@ -184,7 +184,7 @@ static int cxl_pcie_write_config(struct pci_bus *bus, unsigned int devfn,
 
 out:
 	cxl_afu_configured_put(afu);
-	return rc ? PCIBIOS_SET_FAILED : PCIBIOS_SUCCESSFUL;
+	return rc ? PCIBIOS_SET_FAILED : 0;
 }
 
 static struct pci_ops cxl_pcie_pci_ops =
-- 
2.18.2