diff --git a/drivers/clk/clk-composite.c b/drivers/clk/clk-composite.c index 3d83fc40d07d..2e7fedff527b 100644 --- a/drivers/clk/clk-composite.c +++ b/drivers/clk/clk-composite.c @@ -3,7 +3,6 @@ * Copyright (c) 2013 NVIDIA CORPORATION. All rights reserved. */ -#include #include #include #include @@ -150,32 +149,8 @@ static int clk_composite_set_rate_and_parent(struct clk_hw *hw, const struct clk_ops *mux_ops = composite->mux_ops; struct clk_hw *rate_hw = composite->rate_hw; struct clk_hw *mux_hw = composite->mux_hw; - struct clk_hw *brother_hw = composite->brother_hw; unsigned long temp_rate; - if (brother_hw) { - struct clk_composite *bcomposite = to_clk_composite(brother_hw); - const struct clk_ops *brate_ops = bcomposite->rate_ops; - struct clk_hw *brate_hw = bcomposite->rate_hw; - struct clk_hw *parent_hw = clk_hw_get_parent(brother_hw); - struct clk_hw *new_parent_hw = clk_hw_get_parent(hw); - - __clk_hw_set_clk(brate_hw, brother_hw); - - temp_rate = brate_ops->recalc_rate(brate_hw, parent_rate); - if (temp_rate > rate) - brate_ops->set_rate(brate_hw, rate, parent_rate); - if (clk_hw_is_prepared(brother_hw)) { - clk_prepare_enable(new_parent_hw->clk); - clk_enable(brother_hw->clk); - } - clk_hw_reparent(brother_hw, new_parent_hw); - if (clk_hw_is_prepared(brother_hw)) { - clk_disable(brother_hw->clk); - clk_disable_unprepare(parent_hw->clk); - } - } - __clk_hw_set_clk(rate_hw, hw); __clk_hw_set_clk(mux_hw, hw); diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index 3a2e415262c3..ce4bb9230284 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -1034,9 +1034,6 @@ extern const struct clk_ops clk_multiplier_ops; * @mux_hw: handle between composite and hardware-specific mux clock * @rate_hw: handle between composite and hardware-specific rate clock * @gate_hw: handle between composite and hardware-specific gate clock - * @brother_hw: a member of clk_composite who has the common parent clocks - * with another clk_composite, and it's also a handle between - * common and hardware-specific interfaces * @mux_ops: clock ops for mux * @rate_ops: clock ops for rate * @gate_ops: clock ops for gate @@ -1048,7 +1045,6 @@ struct clk_composite { struct clk_hw *mux_hw; struct clk_hw *rate_hw; struct clk_hw *gate_hw; - struct clk_hw *brother_hw; const struct clk_ops *mux_ops; const struct clk_ops *rate_ops;