svn commit: r317561 - head/sys/dev/vt

[Jung-uk Kim]

Author: jkim
Date: Fri Apr 28 16:42:52 2017
New Revision: 317561
URL: https://svnweb.freebsd.org/changeset/base/317561

Log:
  Simplify the code a bit.  No functional change.

Modified:
  head/sys/dev/vt/vt_core.c

Modified: head/sys/dev/vt/vt_core.c
==============================================================================
--- head/sys/dev/vt/vt_core.c	Fri Apr 28 16:39:09 2017	(r317560)
+++ head/sys/dev/vt/vt_core.c	Fri Apr 28 16:42:52 2017	(r317561)
@@ -1150,29 +1150,28 @@ vt_mark_mouse_position_as_dirty(struct v
 #endif
 
 static void
-vt_set_border(struct vt_window *vw, term_color_t c)
+vt_set_border(struct vt_device *vd, term_color_t c)
 {
-	struct vt_device *vd = vw->vw_device;
-	term_rect_t *vda = &vw->vw_draw_area;
+	term_rect_t *tarea = &vd->vd_curwindow->vw_draw_area;
 	int x, y;
 
 	/* Top bar. */
-	for (y = 0; y < vda->tr_begin.tp_row; y++)
+	for (y = 0; y < tarea->tr_begin.tp_row; y++)
 		for (x = 0; x < vd->vd_width; x++)
 			vd->vd_driver->vd_setpixel(vd, x, y, c);
 
-	for (y = vda->tr_begin.tp_row; y < vda->tr_end.tp_row; y++) {
+	for (y = tarea->tr_begin.tp_row; y < tarea->tr_end.tp_row; y++) {
 		/* Left bar. */
-		for (x = 0; x < vda->tr_begin.tp_col; x++)
+		for (x = 0; x < tarea->tr_begin.tp_col; x++)
 			vd->vd_driver->vd_setpixel(vd, x, y, c);
 
 		/* Right bar. */
-		for (x = vda->tr_end.tp_col; x < vd->vd_width; x++)
+		for (x = tarea->tr_end.tp_col; x < vd->vd_width; x++)
 			vd->vd_driver->vd_setpixel(vd, x, y, c);
 	}
 
 	/* Bottom bar. */
-	for (y = vda->tr_end.tp_row; y < vd->vd_height; y++)
+	for (y = tarea->tr_end.tp_row; y < vd->vd_height; y++)
 		for (x = 0; x < vd->vd_width; x++)
 			vd->vd_driver->vd_setpixel(vd, x, y, c);
 }
@@ -1242,7 +1241,7 @@ vt_flush(struct vt_device *vd)
 	if (vd->vd_flags & VDF_INVALID) {
 		vd->vd_flags &= ~VDF_INVALID;
 
-		vt_set_border(vw, TC_BLACK);
+		vt_set_border(vd, TC_BLACK);
 		vt_termrect(vd, vf, &tarea);
 		if (vt_draw_logo_cpus)
 			vtterm_draw_cpu_logos(vd);