--- zzzz-none-000/linux-3.10.107/drivers/video/console/newport_con.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/video/console/newport_con.c	2021-02-04 17:41:59.000000000 +0000
@@ -297,7 +297,7 @@
 		newport_set_def_font(i, NULL);
 }
 
-/* Can't be __init, take_over_console may call it later */
+/* Can't be __init, do_take_over_console may call it later */
 static const char *newport_startup(void)
 {
 	int i;
@@ -687,7 +687,7 @@
 static void newport_bmove(struct vc_data *vc, int sy, int sx, int dy,
 			  int dx, int h, int w)
 {
-	short xs, ys, xe, ye, xoffs, yoffs, tmp;
+	short xs, ys, xe, ye, xoffs, yoffs;
 
 	xs = sx << 3;
 	xe = ((sx + w) << 3) - 1;
@@ -701,9 +701,7 @@
 	yoffs = (dy - sy) << 4;
 	if (xoffs > 0) {
 		/* move to the right, exchange starting points */
-		tmp = xe;
-		xe = xs;
-		xs = tmp;
+		swap(xe, xs);
 	}
 	newport_wait(npregs);
 	npregs->set.drawmode0 = (NPORT_DMODE0_S2S | NPORT_DMODE0_BLOCK |
@@ -746,6 +744,7 @@
 			 const struct gio_device_id *id)
 {
 	unsigned long newport_addr;
+	int err;
 
 	if (!dev->resource.start)
 		return -EINVAL;
@@ -759,8 +758,10 @@
 
 	npregs = (struct newport_regs *)/* ioremap cannot fail */
 		ioremap(newport_addr, sizeof(struct newport_regs));
-
-	return take_over_console(&newport_con, 0, MAX_NR_CONSOLES - 1, 1);
+	console_lock();
+	err = do_take_over_console(&newport_con, 0, MAX_NR_CONSOLES - 1, 1);
+	console_unlock();
+	return err;
 }
 
 static void newport_remove(struct gio_device *dev)