Re: [PATCH] drm: drop drm_property_unreference_blob_locked()

Sergey Senozhatsky
2015-05-20T11:50:35Z

On (05/20/15 10:09), Jani Nikula wrote:
> > drm_property_unreference_blob_locked() is static and unused,
> > drop it.
>
> http://mid.gmane.org/CAPj87rMPtafeYNzgXoP+fx0dAqhwaD7kdnJgqb_vdbPtiOrXPg@mail.gmail.com
>

oh, ok. thanks.

-ss

> >
> > Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
> > ---
> > drivers/gpu/drm/drm_crtc.c | 19 -------------------
> > 1 file changed, 19 deletions(-)
> >
> > diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c
> > index 4059f06..6e60f71 100644
> > --- a/drivers/gpu/drm/drm_crtc.c
> > +++ b/drivers/gpu/drm/drm_crtc.c
> > @@ -4313,25 +4313,6 @@ void drm_property_unreference_blob(struct drm_property_blob *blob)
> > EXPORT_SYMBOL(drm_property_unreference_blob);
> >
> > /**
> > - * drm_property_unreference_blob_locked - Unreference a blob property with blob_lock held
> > - *
> > - * Drop a reference on a blob property. May free the object. This must be
> > - * called with blob_lock held.
> > - *
> > - * @param dev Device the blob was created on
> > - * @param blob Pointer to blob property
> > - */
> > -static void drm_property_unreference_blob_locked(struct drm_property_blob *blob)
> > -{
> > - if (!blob)
> > - return;
> > -
> > - DRM_DEBUG("%p: blob ID: %d (%d)\n", blob, blob->base.id, atomic_read(&blob->refcount.refcount));
> > -
> > - kref_put(&blob->refcount, drm_property_free_blob);
> > -}
> > -
> > -/**
> > * drm_property_reference_blob - Take a reference on an existing property
> > *
> > * Take a new reference on an existing blob property.
> > --
> > 2.4.1.168.g1ea28e1
> >
> > _______________________________________________
> > dri-devel mailing list
> > dri-devel@lists.freedesktop.org
> > http://lists.freedesktop.org/mailman/listinfo/dri-devel
>
> --
> Jani Nikula, Intel Open Source Technology Center
>