vc_scrolldelta_helper 4757 drivers/tty/vt/vt.c EXPORT_SYMBOL_GPL(vc_scrolldelta_helper); vc_scrolldelta_helper 687 drivers/usb/misc/sisusbvga/sisusb_con.c vc_scrolldelta_helper(c, lines, sisusb->con_rolled_over, vc_scrolldelta_helper 380 drivers/video/console/vgacon.c vc_scrolldelta_helper(c, lines, vga_rolled_over, (void *)vga_vram_base, vc_scrolldelta_helper 188 include/linux/vt_kern.h void vc_scrolldelta_helper(struct vc_data *c, int lines,