Le dim. 7 mars 2021 à 14:30, Russell King - ARM Linux admin
<li...@armlinux.org.uk> a écrit :
On Sun, Mar 07, 2021 at 02:29:07PM +0000, Paul Cercueil wrote:
Hi,
Le dim. 7 mars 2021 à 14:27, Russell King - ARM Linux admin
<li...@armlinux.org.uk> a écrit :
> On Sun, Mar 07, 2021 at 02:06:26PM +0000, Paul Cercueil wrote:
> > On error, or when the passed parameter is NULL, the return
value is
> > NULL
> > and not a PTR_ERR()-encoded value.
>
> No, the documentation is accurate. The CCF is just an
implementation
> of the API, the file you are modifying is the definitive API
> documentation.
Well, then the code has to be fixed, because right now it returns
NULL on
error, since the 2.6 days.
And you consider NULL to be an error? A NULL clock isn't defined to be
an error by the API.
Fair enough. Ignore my patch then.
Cheers,
-Paul
