powerpc/sysdev: Fix a pci section mismatch for Book E

Moved the following functions out of the __init section:

   arch/powerpc/sysdev/fsl_pci.c      : fsl_add_bridge()
   arch/powerpc/sysdev/indirect_pci.c : setup_indirect_pci()

Those are referenced by arch/powerpc/sysdev/fsl_pci.c : fsl_pci_probe() when
compiling for Book E support.

Signed-off-by: Christian Engelmayer <cengelma@gmx.at>
Signed-off-by: Scott Wood <scottwood@freescale.com>
diff --git a/arch/powerpc/sysdev/fsl_pci.c b/arch/powerpc/sysdev/fsl_pci.c
index 7066e52..e8be434 100644
--- a/arch/powerpc/sysdev/fsl_pci.c
+++ b/arch/powerpc/sysdev/fsl_pci.c
@@ -454,7 +454,7 @@
 	}
 }
 
-int __init fsl_add_bridge(struct platform_device *pdev, int is_primary)
+int fsl_add_bridge(struct platform_device *pdev, int is_primary)
 {
 	int len;
 	struct pci_controller *hose;