From 4c85980429f2769bd11c91c7cd90d297aef31fbd Mon Sep 17 00:00:00 2001
From: Bjorn Helgaas <bhelgaas@google.com>
Date: Mon, 13 Jan 2014 17:01:11 -0700
Subject: 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>
---
 drivers/pci/pci-label.c | 57 ++++++++++++++++++++++---------------------------
 1 file changed, 25 insertions(+), 32 deletions(-)

(limited to 'drivers/pci')

diff --git a/drivers/pci/pci-label.c b/drivers/pci/pci-label.c
index d51f45a..6f5d343 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)
-- 
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