[PATCH] drm/i915/guc: Fix recursive lock in GuC submission

[Joonas Lahtinen]

Quoting Thomas Hellström (2021-10-21 08:39:48)
> On Wed, 2021-10-20 at 12:21 -0700, Matthew Brost wrote:

<SNIP>

> > Fixes: 1a52faed31311 ("drm/i915/guc: Take engine PM when a context is
> > pinned with GuC submission")
> > Signed-off-by: Matthew Brost <matthew.brost at intel.com>
> > Cc: stable at vger.kernel.org

This Cc: stable annotation is unnecessary.

Please always use "dim fixes 1a52faed31311" for helping to decide which
Cc's are needed. In this case stable is not needed. If it was, there
would be an indication of kernel version. In this case this is fine to
be picked up by in drm-intel-next-fixes PR.

Let's pay attention to the right Fixes: annotation while submitting and
reviewing patches.

Regards, Joonas