diff --git a/drivers/clk/clk-composite.c b/drivers/clk/clk-composite.c index 1f903e1f86a281385a817d0a450404240ac40109..b0f3b84ebd136423a90518d4650bb30a24dd40dd 100644 --- a/drivers/clk/clk-composite.c +++ b/drivers/clk/clk-composite.c @@ -286,3 +286,18 @@ struct clk *clk_register_composite(struct device *dev, const char *name, kfree(composite); return clk; } + +void clk_unregister_composite(struct clk *clk) +{ + struct clk_composite *composite; + struct clk_hw *hw; + + hw = __clk_get_hw(clk); + if (!hw) + return; + + composite = to_clk_composite(hw); + + clk_unregister(clk); + kfree(composite); +} diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index da95258127aace556dc32810c0b483bcda95198f..26a8c9b7be7124a341218fe0e9ea4951bc5212f5 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -603,6 +603,7 @@ struct clk *clk_register_composite(struct device *dev, const char *name, struct clk_hw *rate_hw, const struct clk_ops *rate_ops, struct clk_hw *gate_hw, const struct clk_ops *gate_ops, unsigned long flags); +void clk_unregister_composite(struct clk *clk); /*** * struct clk_gpio_gate - gpio gated clock