Hi Stephen
Current Linux has of_clk_get(), but doesn't have devm_of_clk_get(). This patch adds it. It is implemeted in clk-devres.c to share devm_clk_release().
Please add an explanation of why we want this sort of API. The example you gave for audio sound card is useful. We're not going to remember 5 months from now why we did something, so we should put that here instead of digging through mailing list archives.
OK, will do
+struct clk *devm_of_clk_get(struct device *dev,
struct device_node *np, int index)Please call this devm_get_clk_from_child() instead. Also, replace the index argument with a string called con_id. Then call of_clk_get_by_name() instead of of_clk_get().
I guess we want to have _of_ on function name ?
devm_get_clk_from_child() ? devm_of_get_clk_from_child ?
Best regards --- Kuninori Morimoto