[PATCH 18/51] drm/<drivers>: Use drmm_add_final_kfree

[Daniel Vetter]

On Sat, Feb 22, 2020 at 03:16:24PM +0000, Russell King - ARM Linux admin wrote:
> On Fri, Feb 21, 2020 at 10:02:46PM +0100, Daniel Vetter wrote:
> > These are the leftover drivers that didn't have a ->release hook that
> > needed to be updated.
> > 
> > Signed-off-by: Daniel Vetter <daniel.vetter at intel.com>
> > Cc: "James (Qian) Wang" <james.qian.wang at arm.com>
> > Cc: Liviu Dudau <liviu.dudau at arm.com>
> > Cc: Mihail Atanassov <mihail.atanassov at arm.com>
> > Cc: Russell King <linux at armlinux.org.uk>
> > Cc: Hans de Goede <hdegoede at redhat.com>
> > ---
> >  drivers/gpu/drm/arm/display/komeda/komeda_kms.c | 2 ++
> >  drivers/gpu/drm/armada/armada_drv.c             | 2 ++
> >  drivers/gpu/drm/vboxvideo/vbox_drv.c            | 2 ++
> >  3 files changed, 6 insertions(+)
> > 
> > diff --git a/drivers/gpu/drm/armada/armada_drv.c b/drivers/gpu/drm/armada/armada_drv.c
> > index 197dca3fc84c..dd9ed71ed942 100644
> > --- a/drivers/gpu/drm/armada/armada_drv.c
> > +++ b/drivers/gpu/drm/armada/armada_drv.c
> > @@ -12,6 +12,7 @@
> >  #include <drm/drm_atomic_helper.h>
> >  #include <drm/drm_drv.h>
> >  #include <drm/drm_ioctl.h>
> > +#include <drm/drm_managed.h>
> >  #include <drm/drm_prime.h>
> >  #include <drm/drm_probe_helper.h>
> >  #include <drm/drm_fb_helper.h>
> > @@ -103,6 +104,7 @@ static int armada_drm_bind(struct device *dev)
> >  		kfree(priv);
> >  		return ret;
> >  	}
> > +	drmm_add_final_kfree(&priv->drm, priv);
> >  
> >  	/* Remove early framebuffers */
> >  	ret = drm_fb_helper_remove_conflicting_framebuffers(NULL,
> 
> I have no visibility of what the changes behind this are, so I
> can't ack this change.

dri-devel is on lore, you can grab the entire thread there with the new
tooling that's being discussed on ksummit-discuss.

I can't cc everyone on the entire thread for big changes like this because
many smtp servers reject your mail with more than about 25 recipients.
-Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch