at76_set_mib: don't return arbitrarily chosen error numbers

1 files changed, 4 insertions, 3 deletions

diff --git a/at76_usb.c b/at76_usb.c
index 05c1c80..67e00af 100644
--- a/at76_usb.c
+++ b/at76_usb.c
@@ -915,13 +915,14 @@ static int set_mib(struct at76c503 *dev, struct set_mib_buffer *buf)
 			if ((ret = at76_wait_completion(dev, CMD_SET_MIB)) !=
 			    CMD_STATUS_COMPLETE) {
 				info("%s: set_mib: at76_wait_completion failed with %d", dev->netdev->name, ret);
-				ret = -156;	/* ??? */
+				ret = -EIO;
 			}
 		kfree(cmd_buf);
 		return ret;
-	}
+	} else
+		ret = -ENOMEM;
 
-	return -ENOMEM;
+	return ret;
 }
 
 /* return < 0 on error, == 0 if no command sent, == 1 if cmd sent */