+static void fbcon_set_disp(struct fb_info *info, struct vc_data *vc)
+{
+ struct display *p = &fb_display[vc->vc_num], *t;
+ struct vc_data **default_mode = vc->vc_display_fg;
+ int display_fg = (*default_mode)->vc_num;
+ int rows, cols, charcnt = 256;
+
+ info->var.xoffset = info->var.yoffset = p->yscroll = 0;
+ t = &fb_display[display_fg];
+ if (!vc->vc_font.data) {
+ vc->vc_font.data = p->fontdata = t->fontdata;
+ vc->vc_font.width = (*default_mode)->vc_font.width;
+ vc->vc_font.height = (*default_mode)->vc_font.height;
+ p->userfont = t->userfont;
+ if (p->userfont)
+ REFCOUNT(p->fontdata)++;
+ con_copy_unimap(vc->vc_num, display_fg);
+ }
+ if (p->userfont)
+ charcnt = FNTCHARCNT(p->fontdata);
+
+ vc->vc_can_do_color = info->var.bits_per_pixel != 1;
+ vc->vc_complement_mask = vc->vc_can_do_color ? 0x7700 : 0x0800;
+ if (charcnt == 256) {
+ vc->vc_hi_font_mask = 0;
+ } else {
+ vc->vc_hi_font_mask = 0x100;
+ if (vc->vc_can_do_color)
+ vc->vc_complement_mask <<= 1;
+ }
+ cols = info->var.xres / vc->vc_font.width;
+ rows = info->var.yres / vc->vc_font.height;
+ vc_resize(vc->vc_num, cols, rows);
+ if (CON_IS_VISIBLE(vc)) {
+ update_screen(vc->vc_num);
+ if (softback_buf) {
+ int l = fbcon_softback_size / vc->vc_size_row;
+
+ if (l > 5)
+ softback_end = softback_buf + l *
+ vc->vc_size_row;
+ else {
+ /* Smaller scrollback makes no sense, and 0
+ would screw the operation totally */
+ softback_top = 0;
+ }
+ }
+ }
+ switch_screen(fg_console);
+}
+