48 	struct list_head update;	/* list of lines to update. */  member
49 	int line_nr;			/* line number for next update. */
52 	unsigned long update_flags;	/* Update indication bits. */
69 #define CON_UPDATE_LIST		2	/* Update lines in tty3270->update. */
70 #define CON_UPDATE_STATUS	4	/* Update status line. */
76  * Setup timeout for a device. On timeout trigger an update.
141  * Rebuild update list to print all lines.
150 	 * Throw away update list and create a new one,  in con3270_rebuild_update()
153 	list_for_each_entry_safe(s, n, &cp->update, update)  in con3270_rebuild_update()
154 		list_del_init(&s->update);  in con3270_rebuild_update()
158 			list_add(&s->update, &cp->update);  in con3270_rebuild_update()
179 		if (!list_empty(&s->update))  in con3270_alloc_string()
180 			list_del(&s->update);  in con3270_alloc_string()
206  * Update console display.
249 	 * Update status line.  in con3270_update()
264 		/* Write strings in the update list to the screen. */  in con3270_update()
265 		list_for_each_entry_safe(s, n, &cp->update, update) {  in con3270_update()
271 			list_del_init(&s->update);  in con3270_update()
275 		if (list_empty(&cp->update))  in con3270_update()
427 		/* Interrupt without an outstanding request -> update all */  in con3270_irq()
456 	if (list_empty(&cp->cline->update)) {  in con3270_cline_insert()
457 		list_add_tail(&cp->cline->update, &cp->update);  in con3270_cline_insert()
483 	if (!list_empty(&cp->cline->update)) {  in con3270_cline_end()
484 		list_add(&s->update, &cp->cline->update);  in con3270_cline_end()
485 		list_del_init(&cp->cline->update);  in con3270_cline_end()
629 	INIT_LIST_HEAD(&condev->update);  in con3270_init()