VIDEO: Newport Fix console crashes

[firefly-linux-kernel-4.4.55.git] / drivers / video / console / newport_con.c

diff --git a/drivers/video/console/newport_con.c b/drivers/video/console/newport_con.c
index 6d1596629040794ca5147b3a477276d330536c8b..b05afd03729eb7c1155aac758ea538948d81fb9f 100644 (file)
--- a/drivers/video/console/newport_con.c
+++ b/drivers/video/console/newport_con.c
@@ -327,9 +327,16 @@ out_unmap:
 
 static void newport_init(struct vc_data *vc, int init)
 {
-       vc->vc_cols = newport_xsize / 8;
-       vc->vc_rows = newport_ysize / 16;
+       int cols, rows;
+
+       cols = newport_xsize / 8;
+       rows = newport_ysize / 16;
        vc->vc_can_do_color = 1;
+       if (init) {
+               vc->vc_cols = cols;
+               vc->vc_rows = rows;
+       } else
+               vc_resize(vc, cols, rows);
 }
 
 static void newport_deinit(struct vc_data *c)