Re: [PATCH] clk: document that clk_get_parent() returns NULL

[Brian Masney]

On Tue, Jul 14, 2026 at 06:50:18PM +0300, Dan Carpenter wrote:
> The documentation in the clk.h file says that clk_get_parent() returns
> error pointers but it doesn't.  It's also not consistent with the
> comments next to the clk_get_parent() implementation which say that
> it returns NULL when the clk is NULL.  Update the comments so they
> are consistent and accurate and say that it returns NULL.
> 
> Signed-off-by: Dan Carpenter <error27@xxxxxxxxx>

Reviewed-by: Brian Masney <bmasney@xxxxxxxxxx>