ath9k: Add PCI IDs for CUS217

CUS217 is a card based on AR9462.

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c
index 0d17415..1e555d8 100644
--- a/drivers/net/wireless/ath/ath9k/init.c
+++ b/drivers/net/wireless/ath/ath9k/init.c
@@ -529,6 +529,8 @@
 		ath_info(common, "Set parameters for %s\n",
 			 (sc->driver_data & ATH9K_PCI_CUS198) ?
 			 "CUS198" : "CUS230");
+	} else if (sc->driver_data & ATH9K_PCI_CUS217) {
+		ath_info(common, "CUS217 card detected\n");
 	}
 }