clk_audio_frac
struct clk_audio_frac *frac = to_clk_audio_frac(hw);
struct clk_audio_frac *frac = to_clk_audio_frac(hw);
struct clk_audio_frac *frac = to_clk_audio_frac(hw);
struct clk_audio_frac *frac_ck;
#define to_clk_audio_frac(hw) container_of(hw, struct clk_audio_frac, hw)
struct clk_audio_frac *frac = to_clk_audio_frac(hw);