[MIPS] Fulong: don't reinitialize pci_probe_only to it's default value.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/lemote/lm2e/pci.c b/arch/mips/lemote/lm2e/pci.c
index 1ade1ce..c1e41f1 100644
--- a/arch/mips/lemote/lm2e/pci.c
+++ b/arch/mips/lemote/lm2e/pci.c
@@ -81,9 +81,6 @@
 
 static int __init pcibios_init(void)
 {
-	extern int pci_probe_only;
-	pci_probe_only = 0;
-
 	ict_pcimap();
 	register_pci_controller(&loongson2e_pci_controller);