29 May
2022
29 May
'22
10:06 a.m.
On 27/05/2022 08:54, Yihao Han wrote:
clk_unregister() already checks the clk ptr using !clk || WARN_ON_ONCE(IS_ERR(clk)) so there is no need to check it again before calling it.
No, this explanation does not make sense. clk_unregister() warns and this code is not equivalent.
Best regards, Krzysztof