clk: composite: Add unregister function
The composite clock didn't have any unregistration function, which forced
us to use clk_unregister directly on it.
While it was already not great from an API point of view, it also meant
that we were leaking the clk_composite structure allocated in
clk_register_composite.
Add a clk_unregister_composite function to fix this.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h
index da95258..26a8c9b 100644
--- a/include/linux/clk-provider.h
+++ b/include/linux/clk-provider.h
@@ -603,6 +603,7 @@
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