Re: [PATCH] clk: clk-st: Add missed return value checks in st_clk_probe()

Re: [PATCH] clk: clk-st: Add missed return value checks in st_clk_probe()

[Markus Elfring]

> st_clk_probe() has not check for clk_hw_register_mux(), clk_hw_register_gate()
> and devm_clk_hw_register_clkdev().
> Add the missed checks and return devm_clk_hw_register_clkdev()'s return value
> to check errors.

How do you think about another wording variant?

   Return values were not checked after calls of the following functions.
   - clk_hw_register_mux
   - clk_hw_register_gate
   - devm_clk_hw_register_clkdev

   * Thus add error detection and the corresponding exception handling.

   * Return the value from the function call “devm_clk_hw_register_clkdev”
     at the end of this function implementation.

Regards,
Markus