On Thursday, July 05, 2012, Daniel Lezcano wrote: > The 'enter_dead' function is only used for processor_idle.c > and the same function is used several times. We fall into the > same abuse with the multiple callbacks for the same function. This isn't abuse, mind you. This is a normal practice. > This patch fixes that by moving the 'enter_dead' function to the > driver structure. A flag CPUIDLE_FLAG_DEAD_VALID has been added > to handle the callback conditional invokation. And how does that improve things? Rafael