riva_regs
static const struct riva_regs reg_template = {
static void riva_save_state(struct riva_par *par, struct riva_regs *regs)
static void riva_load_state(struct riva_par *par, struct riva_regs *regs)
struct riva_regs newmode;
memcpy(&newmode, ®_template, sizeof(struct riva_regs));
struct riva_regs initial_state; /* initial startup video mode */
struct riva_regs current_state;