STRUCT CLK_NOTIFIER_(9)                  Clock Framework                  STRUCT CLK_NOTIFIER_(9)



NAME
       struct_clk_notifier_data - rate data to pass to the notifier callback

SYNOPSIS
       struct clk_notifier_data {
         struct clk * clk;
         unsigned long old_rate;
         unsigned long new_rate;
       };

MEMBERS
       clk
           struct clk * being changed

       old_rate
           previous rate of this clk

       new_rate
           new rate of this clk

DESCRIPTION
       For a pre-notifier, old_rate is the clk's rate before this rate change, and new_rate is
       what the rate will be in the future. For a post-notifier, old_rate and new_rate are both
       set to the clk's current rate (this was done to optimize the implementation).

COPYRIGHT
Kernel Hackers Manual 4.8.                 January 2017                   STRUCT CLK_NOTIFIER_(9)