PCI: Reorder so actual code comes before stubs

Consistently use the:

    #ifdef CONFIG_PCI_FOO
    int pci_foo(...);
    #else
    static inline int pci_foo(...) { return -1; }
    #endif

pattern, instead of sometimes using "#ifndef CONFIG_PCI_FOO".

No functional change.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

1 files changed, 25 insertions, 32 deletions

diff --git a/drivers/pci/pci-label.c b/drivers/pci/pci-label.c
index d51f45aa669e..6f5d343d251c 100644
--- a/drivers/pci/pci-label.c
+++ b/drivers/pci/pci-label.c
@@ -34,21 +34,7 @@
 
 #define DEVICE_LABEL_DSM        0x07
 
-#ifndef CONFIG_DMI
-
-static inline int
-pci_create_smbiosname_file(struct pci_dev *pdev)
-{
-        return -1;
-}
-
-static inline void
-pci_remove_smbiosname_file(struct pci_dev *pdev)
-{
-}
-
-#else
-
+#ifdef CONFIG_DMI
 enum smbios_attr_enum {
         SMBIOS_ATTR_NONE = 0,
         SMBIOS_ATTR_LABEL_SHOW,
@@ -156,31 +142,20 @@ pci_remove_smbiosname_file(struct pci_dev *pdev)
 {
         sysfs_remove_group(&pdev->dev.kobj, &smbios_attr_group);
 }
-
-#endif
-
-#ifndef CONFIG_ACPI
-
-static inline int
-pci_create_acpi_index_label_files(struct pci_dev *pdev)
-{
-        return -1;
-}
-
+#else
 static inline int
-pci_remove_acpi_index_label_files(struct pci_dev *pdev)
+pci_create_smbiosname_file(struct pci_dev *pdev)
 {
         return -1;
 }
 
-static inline bool
-device_has_dsm(struct device *dev)
+static inline void
+pci_remove_smbiosname_file(struct pci_dev *pdev)
 {
-        return false;
 }
+#endif
 
-#else
-
+#ifdef CONFIG_ACPI
 static const char device_label_dsm_uuid[] = {
         0xD0, 0x37, 0xC9, 0xE5, 0x53, 0x35, 0x7A, 0x4D,
         0x91, 0x17, 0xEA, 0x4D, 0x19, 0xC3, 0x43, 0x4D
@@ -364,6 +339,24 @@ pci_remove_acpi_index_label_files(struct pci_dev *pdev)
         sysfs_remove_group(&pdev->dev.kobj, &acpi_attr_group);
         return 0;
 }
+#else
+static inline int
+pci_create_acpi_index_label_files(struct pci_dev *pdev)
+{
+        return -1;
+}
+
+static inline int
+pci_remove_acpi_index_label_files(struct pci_dev *pdev)
+{
+        return -1;
+}
+
+static inline bool
+device_has_dsm(struct device *dev)
+{
+        return false;
+}
 #endif
 
 void pci_create_firmware_label_files(struct pci_dev *pdev)