mwl8k: bail out if there is no AP firmware image support for this chip
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/mwl8k.c b/drivers/net/wireless/mwl8k.c
index 9545ff8..bfaa791 100644
--- a/drivers/net/wireless/mwl8k.c
+++ b/drivers/net/wireless/mwl8k.c
@@ -3361,10 +3361,17 @@
mwl8k_release_firmware(priv);
- if (priv->ap_fw)
+ if (priv->ap_fw) {
priv->rxd_ops = priv->device_info->ap_rxd_ops;
- else
+ if (priv->rxd_ops == NULL) {
+ printk(KERN_ERR "%s: Driver does not have AP "
+ "firmware image support for this hardware\n",
+ wiphy_name(hw->wiphy));
+ goto err_stop_firmware;
+ }
+ } else {
priv->rxd_ops = &rxd_sta_ops;
+ }
priv->sniffer_enabled = false;
priv->wmm_enabled = false;