alpha/PCI: Make pdev_save_srm_config() static

pdev_save_srm_config() and struct pdev_srm_saved_conf are only used in
arch/alpha/kernel/pci.c, so make them static there.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Ingo Molnar <mingo@kernel.org>

diff --git a/arch/alpha/kernel/pci.c b/arch/alpha/kernel/pci.c
index 564114e..16b6762 100644 (file)
--- a/arch/alpha/kernel/pci.c
+++ b/arch/alpha/kernel/pci.c
@@ -196,9 +196,16 @@ pcibios_init(void)
 subsys_initcall(pcibios_init);
 
 #ifdef ALPHA_RESTORE_SRM_SETUP
+/* Store PCI device configuration left by SRM here. */
+struct pdev_srm_saved_conf
+{
+       struct pdev_srm_saved_conf *next;
+       struct pci_dev *dev;
+};
+
 static struct pdev_srm_saved_conf *srm_saved_configs;
 
-void pdev_save_srm_config(struct pci_dev *dev)
+static void pdev_save_srm_config(struct pci_dev *dev)
 {
        struct pdev_srm_saved_conf *tmp;
        static int printed = 0;
@@ -238,6 +245,8 @@ pci_restore_srm_config(void)
                pci_restore_state(tmp->dev);
        }
 }
+#else
+#define pdev_save_srm_config(dev)      do {} while (0)
 #endif
 
 void pcibios_fixup_bus(struct pci_bus *bus)

diff --git a/arch/alpha/kernel/pci_impl.h b/arch/alpha/kernel/pci_impl.h
index 2b0ac42..65adea0 100644 (file)
--- a/arch/alpha/kernel/pci_impl.h
+++ b/arch/alpha/kernel/pci_impl.h
@@ -156,16 +156,8 @@ struct pci_iommu_arena
 #endif
 
 #ifdef ALPHA_RESTORE_SRM_SETUP
-/* Store PCI device configuration left by SRM here. */
-struct pdev_srm_saved_conf
-{
-       struct pdev_srm_saved_conf *next;
-       struct pci_dev *dev;
-};
-
 extern void pci_restore_srm_config(void);
 #else
-#define pdev_save_srm_config(dev)      do {} while (0)
 #define pci_restore_srm_config()       do {} while (0)
 #endif