A_MC4_REFRESH
val = t1_read_reg_4(adapter, A_MC4_REFRESH);
if (wrreg_wait(adapter, A_MC4_REFRESH, val & ~F_REFRESH_ENABLE))
if (wrreg_wait(adapter, A_MC4_REFRESH, val & ~F_REFRESH_ENABLE))
t1_write_reg_4(adapter, A_MC4_REFRESH,
(void) t1_read_reg_4(adapter, A_MC4_REFRESH); /* flush */