PVR_TRACE("vdd2_pre_post_func: CLK_PRE_RATE_CHANGE event");
vdd2_pre_func(n, event, ptr);
} else if (CLK_POST_RATE_CHANGE == event) {
PVR_TRACE("vdd2_pre_post_func: CLK_POST_RATE_CHANGE event");
vdd2_post_func(n, event, ptr);
PVR_TRACE("vdd2_pre_post_func: CLK_PRE_RATE_CHANGE event");
vdd2_pre_func(n, event, ptr);
} else if (CLK_POST_RATE_CHANGE == event) {
PVR_TRACE("vdd2_pre_post_func: CLK_POST_RATE_CHANGE event");
vdd2_post_func(n, event, ptr);