Clean up the prom code / board detection (thanks Gabor), fix some warnings

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@9136 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 2 insertions, 0 deletions

diff --git a/target/linux/rb532/files/arch/mips/pci/pci-rc32434.c b/target/linux/rb532/files/arch/mips/pci/pci-rc32434.c
index fbc826832..9ae596c22 100644
--- a/target/linux/rb532/files/arch/mips/pci/pci-rc32434.c
+++ b/target/linux/rb532/files/arch/mips/pci/pci-rc32434.c
@@ -228,6 +228,8 @@ static int __init rc32434_pci_init(void)
 
 	register_pci_controller(&rc32434_controller);
 	rc32434_sync();
+
+	return 0;
 }
 
 arch_initcall(rc32434_pci_init);