pci: declare pciauto functions in header

The FSL PCI driver uses local prototypes for
pciauto_[pre|post]scan_setup_bridge(), this does not seem right,
so move them to the <pci.h> file.

Fixed a small extern declaration too, this is harmless but distracts
the view since all other prototypes are explicitly external.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/drivers/pci/fsl_pci_init.c b/drivers/pci/fsl_pci_init.c
index d04a08c..1d75a82 100644 (file)
--- a/drivers/pci/fsl_pci_init.c
+++ b/drivers/pci/fsl_pci_init.c
@@ -47,11 +47,6 @@ DECLARE_GLOBAL_DATA_PTR;
 #define FSL_PCIE_CFG_RDY       0x4b0
 #define FSL_PROG_IF_AGENT      0x1
 
-void pciauto_prescan_setup_bridge(struct pci_controller *hose,
-                               pci_dev_t dev, int sub_bus);
-void pciauto_postscan_setup_bridge(struct pci_controller *hose,
-                               pci_dev_t dev, int sub_bus);
-
 #ifndef CONFIG_SYS_PCI_MEMORY_BUS
 #define CONFIG_SYS_PCI_MEMORY_BUS 0
 #endif

diff --git a/include/pci.h b/include/pci.h
index 7d98ad4..eba122f 100644 (file)
--- a/include/pci.h
+++ b/include/pci.h
@@ -527,8 +527,12 @@ extern void pciauto_setup_device(struct pci_controller *hose,
                                 struct pci_region *mem,
                                 struct pci_region *prefetch,
                                 struct pci_region *io);
+extern void pciauto_prescan_setup_bridge(struct pci_controller *hose,
+                                pci_dev_t dev, int sub_bus);
+extern void pciauto_postscan_setup_bridge(struct pci_controller *hose,
+                                pci_dev_t dev, int sub_bus);
 extern void pciauto_config_init(struct pci_controller *hose);
-int pciauto_config_device(struct pci_controller *hose, pci_dev_t dev);
+extern int pciauto_config_device(struct pci_controller *hose, pci_dev_t dev);
 
 extern pci_dev_t pci_find_device (unsigned int vendor, unsigned int device, int index);
 extern pci_dev_t pci_find_devices (struct pci_device_id *ids, int index);