Remove unused variable leading to compile errors.

diff --git a/sys/mips/atheros/ar71xx_pci.c b/sys/mips/atheros/ar71xx_pci.c
index dc6afc46f503c56fc97acab6baba208304d37c87..f745949d8d437a30aa43ef4bdfdff853df204b76 100644 (file)
--- a/sys/mips/atheros/ar71xx_pci.c
+++ b/sys/mips/atheros/ar71xx_pci.c
@@ -377,7 +377,6 @@ ar71xx_pci_probe(device_t dev)
 static int
 ar71xx_pci_attach(device_t dev)
 {
-       int busno = 0;
        int rid = 0;
        struct ar71xx_pci_softc *sc = device_get_softc(dev);