[U-Boot] [PATCH] pci: move pciauto_config_init() to pci.h

[Linus Walleij]

Fixing build regressions for the Integrator I get find that a few
boards try to work around the missing declaration of
pciauto_config_init() by declaring it in the local scope. This
does not make sense when the sibling functions are in <pci.h>
so move the function to the header, ridding the build error
in the Integrator and getting rid of the local declarations
here and there.

Reported-by:  Wolfgang Denk <wd at denx.de>
Signed-off-by: Linus Walleij <linus.walleij at linaro.org>
---
 board/esd/cpci750/pci.c    |    1 -
 board/prodrive/p3mx/pci.c  |    1 -
 drivers/pci/fsl_pci_init.c |    1 -
 drivers/pci/pci.c          |    1 -
 include/pci.h              |    1 +
 5 files changed, 1 insertions(+), 4 deletions(-)

diff --git a/board/esd/cpci750/pci.c b/board/esd/cpci750/pci.c
index a2c1c50..24ab13f 100644
--- a/board/esd/cpci750/pci.c
+++ b/board/esd/cpci750/pci.c
@@ -29,7 +29,6 @@
 #include <pci.h>
 
 #ifdef CONFIG_PCI_PNP
-void pciauto_config_init(struct pci_controller *hose);
 int  pciauto_region_allocate(struct pci_region* res, unsigned int size, unsigned int *bar);
 #endif
 
diff --git a/board/prodrive/p3mx/pci.c b/board/prodrive/p3mx/pci.c
index e36b676..712c21c 100644
--- a/board/prodrive/p3mx/pci.c
+++ b/board/prodrive/p3mx/pci.c
@@ -29,7 +29,6 @@
 #include <pci.h>
 
 #ifdef CONFIG_PCI_PNP
-void pciauto_config_init(struct pci_controller *hose);
 int  pciauto_region_allocate(struct pci_region* res, unsigned int size, unsigned int *bar);
 #endif
 
diff --git a/drivers/pci/fsl_pci_init.c b/drivers/pci/fsl_pci_init.c
index bff1314..d04a08c 100644
--- a/drivers/pci/fsl_pci_init.c
+++ b/drivers/pci/fsl_pci_init.c
@@ -51,7 +51,6 @@ 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);
-void pciauto_config_init(struct pci_controller *hose);
 
 #ifndef CONFIG_SYS_PCI_MEMORY_BUS
 #define CONFIG_SYS_PCI_MEMORY_BUS 0
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index bee2b52..007b850 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -518,7 +518,6 @@ void pci_cfgfunc_do_nothing(struct pci_controller *hose,
  * to get the correct result when scanning bridges
  */
 extern int pciauto_config_device(struct pci_controller *hose, pci_dev_t dev);
-extern void pciauto_config_init(struct pci_controller *hose);
 
 #if defined(CONFIG_CMD_PCI) || defined(CONFIG_PCI_SCAN_SHOW)
 const char * pci_class_str(u8 class)
diff --git a/include/pci.h b/include/pci.h
index 1284c42..7d98ad4 100644
--- a/include/pci.h
+++ b/include/pci.h
@@ -527,6 +527,7 @@ extern void pciauto_setup_device(struct pci_controller *hose,
 				 struct pci_region *mem,
 				 struct pci_region *prefetch,
 				 struct pci_region *io);
+extern void pciauto_config_init(struct pci_controller *hose);
 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);
-- 
1.7.7.6