diff --git a/drivers/net/wireless/cisco/airo.c b/drivers/net/wireless/cisco/airo.c
index 9342ffbe1e8114213868b64dcdfa732ef28481e8..f43c06569ea1c133ac4c921b8a8a639e079ea50f 100644
--- a/drivers/net/wireless/cisco/airo.c
+++ b/drivers/net/wireless/cisco/airo.c
@@ -5441,11 +5441,18 @@ static int proc_BSSList_open( struct inode *inode, struct file *file ) {
 			Cmd cmd;
 			Resp rsp;
 
-			if (ai->flags & FLAG_RADIO_MASK) return -ENETDOWN;
+			if (ai->flags & FLAG_RADIO_MASK) {
+				kfree(data->rbuffer);
+				kfree(file->private_data);
+				return -ENETDOWN;
+			}
 			memset(&cmd, 0, sizeof(cmd));
 			cmd.cmd=CMD_LISTBSS;
-			if (down_interruptible(&ai->sem))
+			if (down_interruptible(&ai->sem)) {
+				kfree(data->rbuffer);
+				kfree(file->private_data);
 				return -ERESTARTSYS;
+			}
 			issuecommand(ai, &cmd, &rsp);
 			up(&ai->sem);
 			data->readlen = 0;