[PATCH V2] drm/sched: fix fence reference count leak

[Qianyi Liu]

Hello Markus,

>…
>> fence callback add fails.

>                     failed?


>> To fix this, we should decrement the reference count of prev when
>…

> See also:
> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/process/submitting-patches.rst?h=v6.14-rc4#n94


>> v2:

> Patch version descriptions may be specified behind the marker line.
> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/process/submitting-patches.rst?h=v6.14-rc4#n763

Thanks for your comments, I will update these in V3.

> Regards,
> Markus

Best Regards
Qianyi